CN107703976A - A kind of position regulating system and its adjusting method - Google Patents
A kind of position regulating system and its adjusting method Download PDFInfo
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- CN107703976A CN107703976A CN201711123302.8A CN201711123302A CN107703976A CN 107703976 A CN107703976 A CN 107703976A CN 201711123302 A CN201711123302 A CN 201711123302A CN 107703976 A CN107703976 A CN 107703976A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 claims description 41
- 238000012360 testing method Methods 0.000 abstract description 27
- 238000005259 measurement Methods 0.000 abstract description 12
- 239000002390 adhesive tape Substances 0.000 description 19
- 230000006854 communication Effects 0.000 description 7
- 239000006260 foam Substances 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
- H04B17/0087—Monitoring; Testing using service channels; using auxiliary channels using auxiliary channels or channel simulators
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- Signal Processing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a kind of position regulating system and its adjusting method.The system comprises at least：Monitor terminal and adjusting bracket；The monitor terminal, for obtaining the positional information of object under test, judge whether the positional information of the object under test meets to require according to the positional information of the object under test and the reference position information pre-saved；When the positional information of the object under test is unsatisfactory for requiring, according to the positional information of the object under test and reference position information generation position adjustments instruction；Position adjustments instruction is sent to the adjusting bracket；The adjusting bracket, for the positional information of the object under test to be adjusted according to position adjustments instruction.The present invention solves the problems, such as that object under test is unable to adjust automatically in the prior art, realizes that object under test can be automatically adjusted to suitable position, improves measurement accuracy, and without manual operation, improve measurement efficiency.
Description
Technical Field
The embodiment of the invention relates to the technical field of OTA (over the air technology) testing, in particular to a position adjusting system and an adjusting method thereof.
Background
With the continuous development of communication technology, people have higher and higher requirements on communication products. The OTA test is a test for the antenna performance of a communication product, and the quality of the antenna performance directly affects the experience of people in the communication process, for example, the mobile phone has poor signal and frequently drops calls. OTA testing for communication products is also crucial.
The ETS test system is the most common test system for OTA test at present. The ETS test system adopts a large loop method to realize the measurement of the mobile terminal antenna, the large loop method is to arrange a horn antenna placed at a remote place in a high-performance microwave darkroom to collect data, and simultaneously a turntable control system controls a turntable to drive an object to be tested to rotate, so that a test point forms a sphere to obtain various data required by OTA test.
The OTA test darkroom is a darkroom specially designed for testing the aerial transmission parameters of the mobile phone antenna. A position adjusting system can be arranged in the OTA testing darkroom, and the position of the mobile terminal is adjusted by the position adjusting system, so that the antenna parameter of the mobile terminal can be tested. The existing position adjustment system may include the following four parts: a turntable support, a turntable control system, turntable support foam, and a base plate; among them, the turntable in the existing position adjusting system generally installs the supporting foam of the turntable on the pillar of the turntable, and the supporting foam is placed with the base plate, and the base plate is used to fix the object to be measured.
In the prior art, once the test darkroom is constructed, the position of the rotary table support post is fixed. Before OTA test, the center of the three-dimensional rotating shaft needs to be adjusted to coincide with the position of the receiver of the object to be tested. At present, a cross adhesive tape is stuck to a receiver of a mobile terminal, a mobile phone is placed on a substrate, and the number of foams supported by a turntable is increased or decreased manually, so that the cross adhesive tape on the mobile terminal is overlapped with a cross line of infrared rays in a dark room. However, the thickness of the existing turntable supporting foam is fixed, the existing turntable supporting foam is only a few specifications of 3cm, 5cm, 10cm and 15cm, when the thickness of 4cm needs to be increased, the thickness cannot be increased or decreased, and meanwhile, the turntable supporting foam is manually placed, so that the accurate measurement is not facilitated, and the time and the labor are consumed by personnel operation.
Disclosure of Invention
The invention provides a position adjusting system and an adjusting method thereof, which are used for automatically adjusting an object to be measured to a proper position, improving the measurement precision, avoiding manual operation and improving the measurement efficiency.
In a first aspect, an embodiment of the present invention provides a position adjustment system, where the system at least includes: a monitoring terminal and an adjusting bracket;
the monitoring terminal is used for acquiring the position information of the object to be detected and judging whether the position information of the object to be detected meets the requirement or not according to the position information of the object to be detected and reference position information stored in advance; when the position information of the object to be detected does not meet the requirement, generating a position adjusting instruction according to the position information of the object to be detected and the reference position information; sending the position adjustment instruction to the adjustment bracket;
and the adjusting bracket is used for adjusting the position information of the object to be measured according to the position adjusting instruction.
In a second aspect, an embodiment of the present invention further provides a position adjustment method, where the method includes:
the method comprises the steps that a monitoring terminal obtains position information of an object to be detected, and whether the position information of the object to be detected meets requirements or not is judged according to the position information of the object to be detected and prestored reference position information;
when the position information of the object to be detected does not meet the requirement, the monitoring terminal generates a position adjusting instruction according to the position information of the object to be detected and the reference position information; sending the position adjustment instruction to the adjustment bracket;
and the adjusting bracket adjusts the position information of the object to be measured according to the position adjusting instruction.
The method comprises the steps of acquiring the position information of an object to be detected through a monitoring terminal, and judging whether the position information of the object to be detected meets requirements or not according to the position information of the object to be detected and prestored reference position information; when the position information of the object to be detected does not meet the requirement, generating a position adjusting instruction according to the position information of the object to be detected and the reference position information; the position adjusting instruction is sent to the adjusting support, and the adjusting support adjusts the position information of the object to be measured according to the position adjusting instruction.
Drawings
Fig. 1 is a schematic structural diagram of a position adjustment system according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a monitoring terminal in a position adjustment system according to a second embodiment of the present invention.
Fig. 3 is a flowchart of a position adjustment method in the third embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic structural diagram of a position adjustment system according to an embodiment of the present invention, where the embodiment is applicable to a position adjustment situation, and the specific structure of the position adjustment system at least includes: a monitor terminal 110 and an adjustment bracket 120.
In this embodiment, the position adjusting system is a subsystem of the ETS testing system, and is mainly used for automatically adjusting the position of the object to be tested. Communication connection is established between monitor terminal 110 and regulation support 120, and the regulation support sets up in the high performance darkroom in the ETS test system, places the base plate on the regulation support, and the base plate is used for fixing the object that awaits measuring.
The monitoring terminal 110 is configured to obtain position information of the object to be detected, and determine whether the position information of the object to be detected meets a requirement according to the position information of the object to be detected and reference position information stored in advance; when the position information of the object to be detected does not meet the requirement, generating a position adjusting instruction according to the position information of the object to be detected and the reference position information; position adjustment instructions are sent to adjustment bracket 120.
In this embodiment, the monitoring terminal 110 may refer to a combination of a camera and a computer, or may be a computer with a camera function. The object to be tested refers to various wireless communication products such as a mobile phone, a wireless router, a wireless network card, a tablet computer, a wireless Bluetooth headset and the like which need to be subjected to OTA testing.
In the OTA test, in order to make the center of the three-dimensional rotating shaft coincide with the position of the receiver of the object to be tested, a cross adhesive tape is attached to the receiver of the object to be tested, the object to be tested is placed on the substrate, and the cross adhesive tape on the object to be tested coincides with the cross line of the infrared ray in the darkroom by adjusting the position of the object to be tested. The center of the cross line of the infrared ray is the center of the three-dimensional rotating shaft, and the center of the cross adhesive tape attached to the object to be measured is the position of the receiver of the object to be measured. Namely, when the cross adhesive tape on the object to be measured is superposed with the cross line of infrared rays in the darkroom, the superposition of the center of the three-dimensional rotating shaft and the position of the receiver of the object to be measured can be ensured.
In this embodiment, the position information of the object to be measured refers to the relative position relationship between the cross adhesive tape on the object to be measured and the cross line of the infrared ray in the darkroom. The pre-stored reference position information means that the cross adhesive tape on the object to be measured is overlapped with the cross line of the infrared ray in the darkroom. For example, the obtaining of the position information of the object to be measured may be taking a picture of the object to be measured, and the picture shows a relative position relationship between a cross adhesive tape on the object to be measured and a cross line of infrared rays in a darkroom. Correspondingly, the prestored reference position information can be a picture of the object to be measured, and the cross adhesive tape on the object to be measured is displayed in the picture to be superposed with the cross line of the infrared ray in the darkroom.
When the position information of the object to be detected does not meet the requirement, generating a position adjusting instruction according to the position information of the object to be detected and the reference position information; position adjustment instructions are sent to adjustment bracket 120.
And the adjusting bracket 120 is used for adjusting the position information of the object to be measured according to the position adjusting instruction.
In this embodiment, a substrate is placed on the adjusting bracket 120, and the substrate is used for fixing the object to be measured. The adjusting bracket 120 moves the relative position according to the adjusting instruction, and simultaneously drives the substrate and the object to be measured to synchronously rotate, thereby adjusting the position information of the object to be measured.
Further, the adjusting bracket 120 is formed in a cylindrical structure, and has a cross-shaped groove on the upper surface of the cylinder, such as OA, OB, OC, OD of fig. 1, wherein one side of the cross, for example, the OA side, is a slit penetrating from the upper surface of the cylinder to the lower surface of the cylinder. The slit extending from the upper surface of the cylinder to the lower surface of the cylinder is not limited to OA, and may be OB, OC, OD, or any radius of the upper surface of the cylinder. Preferably, the adjusting bracket is made of foam material.
The embodiment of the invention obtains the position information of the object to be detected through the monitoring terminal by improving the position adjusting system, and judges whether the position information of the object to be detected meets the requirement or not according to the position information of the object to be detected and the prestored reference position information; when the position information of the object to be detected does not meet the requirement, generating a position adjusting instruction according to the position information of the object to be detected and the reference position information, sending the position adjusting instruction to the adjusting support, and adjusting the position information of the object to be detected by the adjusting support according to the position adjusting instruction. The invention solves the problem that the object to be measured can not be automatically adjusted in the prior art, realizes that the object to be measured can be automatically adjusted to a proper position, improves the measurement precision, does not need manual operation, and improves the measurement efficiency.
Example two
Fig. 2 is a schematic structural diagram of a monitoring terminal in a position adjustment system according to a second embodiment of the present invention. The present embodiment optimizes the position adjustment system based on the above embodiments. As shown in fig. 2, the control terminal includes: a location acquisition module 210, a location determination module 220, and an instruction generation module 230.
The position obtaining module 210 is configured to obtain position information of the object to be detected, and send the position information of the object to be detected to the position determining module 220.
In this embodiment, the position obtaining module 210 is configured to obtain position information of an object to be detected, and preferably, the position obtaining module 210 captures a picture of the object to be detected, identifies a relative position relationship between a cross-shaped adhesive tape on the object to be detected in the picture and a cross-shaped infrared ray in a darkroom, and sends the position information of the object to be detected to the position determining module 220.
The position judgment module 220 is configured to judge whether the position information of the object to be detected meets requirements according to the position information of the object to be detected and pre-stored reference position information; when the position information of the object to be detected does not meet the requirement, the position information of the object to be detected and the pre-stored reference position information are sent to the instruction generating module 230.
Specifically, the position determining module 220 is specifically configured to determine whether the position information of the object to be detected is the same as the pre-stored reference position information, and determine that the position information of the object to be detected meets the requirement when the position information of the object to be detected is the same as the pre-stored reference position information; and when the position information of the object to be detected is different from the pre-stored reference position information, judging that the position information of the object to be detected does not meet the requirement.
In this embodiment, the position determining module 220 receives the position information of the object to be detected sent by the position obtaining module 210, and determining whether the position information of the object to be detected is the same as the pre-stored reference position information means determining whether the relative position relationship between the cross tape on the object to be detected in the picture and the cross line of the infrared ray in the darkroom is the same as the pre-stored relative position relationship between the cross tape in the picture and the cross line of the infrared ray in the darkroom, if so, the position information of the object to be detected meets the requirement, and the position of the object to be detected does not need to be adjusted. And if the position information of the object to be detected does not meet the requirement, the position information of the object to be detected and the prestored reference position information are sent to the instruction generating module. And the instruction generating module 230 is configured to generate a position adjusting instruction according to the position information of the object to be detected and the pre-stored reference position information.
Further, the instruction generating module 230 is specifically configured to generate a first position adjusting instruction according to the position information of the object to be detected and the reference position information stored in advance; or, the instruction generating module 230 is further configured to generate a second position adjusting instruction according to the position information of the object to be detected and pre-stored reference position information; wherein the first position adjustment instruction and the second position adjustment instruction are different.
Specifically, the instruction generating module 230 is specifically configured to calculate a distance between the object to be measured and a predetermined reference point in the horizontal direction according to the position information of the object to be measured and the reference position information stored in advance, and generate a first position adjusting instruction according to the distance between the object to be measured and the predetermined reference point in the horizontal direction; or, the second position adjusting device is further configured to calculate a distance between the object to be measured and a predetermined reference point in the vertical direction according to the position information of the object to be measured and reference position information stored in advance, and generate a second position adjusting instruction according to the distance between the object to be measured and the predetermined reference point in the vertical direction.
In this embodiment, the instruction generating module 230 receives the position information of the object to be measured and the pre-stored reference position information sent by the position determining module 220. The distance between the object to be measured and the predetermined reference point in the horizontal direction refers to that when the cross adhesive tape on the object to be measured is not coincident with the cross line of the infrared ray in the darkroom, the distance of the object to be measured in the horizontal direction is calculated according to the predetermined reference point, and a first position instruction is generated. And when the cross adhesive tape on the object to be measured does not coincide with the cross line of the infrared ray in the darkroom, calculating the distance of the object to be measured in the vertical direction according to the predetermined reference point to generate a second position instruction. Namely, the first position control command is a command for moving the object to be measured in the horizontal direction, and the second position control command is a command for moving the object to be measured in the vertical direction.
The adjusting bracket 230 receives a control command generated by the monitoring terminal. Firstly, adjusting in the horizontal direction according to a control instruction to enable the vertical line of the cross adhesive tape on the object to be detected to coincide with the vertical line of the infrared cross line in the darkroom; and then, adjusting in the vertical direction to enable the transverse line of the cross adhesive tape on the object to be detected to coincide with the transverse line of the infrared ray cross line in the darkroom, so that the cross adhesive tape on the object to be detected coincides with the infrared ray cross line in the darkroom, namely the center of the three-dimensional rotating shaft coincides with the position of a receiver of the object to be detected.
In this embodiment, another implementation manner is that, according to a control instruction, adjustment is first performed in the vertical direction, so that a vertical line of a cross adhesive tape on an object to be measured coincides with a horizontal line of a cross line of infrared rays in a darkroom; and then, adjusting in the horizontal direction to enable the transverse line of the cross adhesive tape on the object to be detected to coincide with the vertical line of the cross line of the infrared ray in the darkroom, so that the cross adhesive tape on the object to be detected coincides with the cross line of the infrared ray in the darkroom, namely the center of the three-dimensional rotating shaft coincides with the position of a receiver of the object to be detected.
According to the technical scheme of the embodiment of the invention, the position information of the object to be detected is acquired through the through-position acquisition module, the position information of the object to be detected is sent to the position judgment module, and whether the position information of the object to be detected meets the requirement or not is judged through the position judgment module according to the position information of the object to be detected and the pre-stored reference position information; when the position information of the object to be detected does not meet the requirement, the position information of the object to be detected and the pre-stored reference position information are sent to the instruction generating module, and the instruction generating module generates a position adjusting instruction according to the position information of the object to be detected and the pre-stored reference position information. The invention solves the problem that the object to be measured can not be automatically adjusted in the prior art, realizes that the object to be measured can be automatically adjusted to a proper position, improves the measurement precision, does not need manual operation, and improves the measurement efficiency.
EXAMPLE III
Fig. 3 is a flowchart of a position adjustment method provided in the third embodiment of the present invention, which is applicable to the position adjustment situation, and specifically includes the following steps:
s310, the monitoring terminal obtains the position information of the object to be detected, and whether the position information of the object to be detected meets requirements or not is judged according to the position information of the object to be detected and reference position information stored in advance;
s320, when the position information of the object to be detected does not meet the requirement, the monitoring terminal generates a position adjusting instruction according to the position information of the object to be detected and the reference position information; sending a position adjusting instruction to an adjusting bracket;
s330, adjusting the position information of the object to be measured by the adjusting bracket according to the position adjusting instruction.
Further, the monitoring terminal judges whether the position information of the object to be detected meets the requirements according to the position information of the object to be detected and the reference position information stored in advance, and the method comprises the following steps:
the monitoring terminal judges whether the position information of the object to be detected is the same as the prestored reference position information or not, and when the position information of the object to be detected is the same as the prestored reference position information, the position information of the object to be detected is judged to meet the requirement; and when the position information of the object to be detected is different from the pre-stored reference position information, judging that the position information of the object to be detected does not meet the requirement.
Further, the monitoring terminal generates a position adjusting instruction according to the position information of the object to be measured and the reference position information, and the method comprises the following steps:
the monitoring terminal generates a first position adjusting instruction according to the position information of the object to be detected and pre-stored reference position information;
or the monitoring terminal generates a second position adjusting instruction according to the position information of the object to be detected and reference position information stored in advance; wherein the first position adjustment instruction and the second position adjustment instruction are different.
Specifically, the monitoring terminal generates a first position adjustment instruction according to the position information of the object to be measured and the reference position information stored in advance, and the method includes the following steps: the monitoring terminal calculates the distance between the object to be detected and a predetermined reference point in the horizontal direction according to the position information of the object to be detected and reference position information stored in advance; and the monitoring terminal generates a first position adjusting instruction according to the distance between the object to be measured and a predetermined reference point in the horizontal direction.
Specifically, the monitoring terminal generates a second position adjustment instruction according to the position information of the object to be measured and the reference position information stored in advance, and the method includes the following steps: the monitoring terminal calculates the distance between the object to be detected and a predetermined reference point in the vertical direction according to the position information of the object to be detected and reference position information stored in advance; and the monitoring terminal generates a second position adjusting instruction according to the distance between the object to be measured and a predetermined reference point in the vertical direction.
The method comprises the steps that position information of an object to be detected is obtained through a monitoring terminal, whether the position information of the object to be detected meets requirements or not is judged according to the position information of the object to be detected and prestored reference position information, and when the position information of the object to be detected does not meet the requirements, the monitoring terminal generates a position adjusting instruction according to the position information of the object to be detected and the reference position information; and sending the position adjusting instruction to an adjusting bracket, and adjusting the position information of the object to be measured by the adjusting bracket according to the position adjusting instruction. The invention solves the problem that the object to be measured can not be automatically adjusted in the prior art, realizes that the object to be measured can be automatically adjusted to a proper position, improves the measurement precision, does not need manual operation, and improves the measurement efficiency.
The method can be executed by the system provided by any embodiment of the invention, and has the corresponding functions and beneficial effects of the system.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A position adjustment system, characterized in that the system comprises at least: a monitoring terminal and an adjusting bracket;
the monitoring terminal is used for acquiring the position information of the object to be detected and judging whether the position information of the object to be detected meets the requirement or not according to the position information of the object to be detected and reference position information stored in advance; when the position information of the object to be detected does not meet the requirement, generating a position adjusting instruction according to the position information of the object to be detected and the reference position information; sending the position adjustment instruction to the adjustment bracket;
and the adjusting bracket is used for adjusting the position information of the object to be measured according to the position adjusting instruction.
2. The system of claim 1, wherein the monitor terminal comprises: the system comprises a position acquisition module, a position judgment module and an instruction generation module; wherein,
the position acquisition module is used for acquiring the position information of the object to be detected and sending the position information of the object to be detected to the position judgment module;
the position judging module is used for judging whether the position information of the object to be detected meets the requirement or not according to the position information of the object to be detected and reference position information which is stored in advance; when the position information of the object to be detected does not meet the requirement, sending the position information of the object to be detected and the pre-stored reference position information to the instruction generating module;
and the instruction generating module is used for generating the position adjusting instruction according to the position information of the object to be detected and the pre-stored reference position information.
3. The system according to claim 2, wherein the position determining module is specifically configured to determine whether the position information of the object to be detected is the same as the pre-stored reference position information, and determine that the position information of the object to be detected meets a requirement when the position information of the object to be detected is the same as the pre-stored reference position information; and when the position information of the object to be detected is different from the pre-stored reference position information, judging that the position information of the object to be detected does not meet the requirement.
4. The system according to claim 2, wherein the instruction generating module is specifically configured to generate a first position adjustment instruction according to the position information of the object to be measured and the pre-stored reference position information;
or, the instruction generating module is further configured to generate a second position adjusting instruction according to the position information of the object to be detected and the pre-stored reference position information; wherein the first position adjustment instruction and the second position adjustment instruction are not the same.
5. The system according to claim 4, wherein the instruction generating module is specifically configured to calculate a distance between the object to be measured and a predetermined reference point in a horizontal direction according to the position information of the object to be measured and the pre-stored reference position information, and generate the first position adjusting instruction according to the distance between the object to be measured and the predetermined reference point in the horizontal direction;
or, the second position adjusting instruction is generated according to the distance between the object to be measured and the predetermined reference point in the vertical direction.
6. A position adjustment method, characterized in that the method comprises:
the method comprises the steps that a monitoring terminal obtains position information of an object to be detected, and whether the position information of the object to be detected meets requirements or not is judged according to the position information of the object to be detected and prestored reference position information;
when the position information of the object to be detected does not meet the requirement, the monitoring terminal generates a position adjusting instruction according to the position information of the object to be detected and the reference position information; sending the position adjustment instruction to the adjustment bracket;
and the adjusting bracket adjusts the position information of the object to be measured according to the position adjusting instruction.
7. The method according to claim 6, wherein the step of the monitoring terminal judging whether the position information of the object to be detected meets the requirement according to the position information of the object to be detected and pre-stored reference position information comprises the following steps:
the monitoring terminal judges whether the position information of the object to be detected is the same as the pre-stored reference position information or not, and when the position information of the object to be detected is the same as the pre-stored reference position information, the position information of the object to be detected is judged to meet the requirement; and when the position information of the object to be detected is different from the pre-stored reference position information, judging that the position information of the object to be detected does not meet the requirement.
8. The method according to claim 6, wherein the monitoring terminal generates a position adjustment instruction according to the position information of the object to be measured and the reference position information, and comprises:
the monitoring terminal generates a first position adjusting instruction according to the position information of the object to be detected and the pre-stored reference position information;
or the monitoring terminal generates a second position adjusting instruction according to the position information of the object to be detected and the pre-stored reference position information; wherein the first position adjustment instruction and the second position adjustment instruction are not the same.
9. The method according to claim 8, wherein the monitoring terminal generates a first position adjustment instruction according to the position information of the object to be measured and the pre-stored reference position information, and the method comprises:
the monitoring terminal calculates the distance between the object to be detected and a predetermined reference point in the horizontal direction according to the position information of the object to be detected and the reference position information stored in advance;
and the monitoring terminal generates the first position adjusting instruction according to the distance between the object to be detected and a predetermined reference point in the horizontal direction.
10. The method according to claim 8, wherein the monitoring terminal generates a second position adjustment instruction according to the position information of the object to be measured and the pre-stored reference position information, and the method comprises:
the monitoring terminal calculates the distance between the object to be detected and a predetermined reference point in the vertical direction according to the position information of the object to be detected and the reference position information stored in advance;
and the monitoring terminal generates the second position adjusting instruction according to the distance between the object to be measured and a predetermined reference point in the vertical direction.
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| CN201711123302.8A CN107703976A (en) | 2017-11-14 | 2017-11-14 | A kind of position regulating system and its adjusting method |
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| CN201711123302.8A CN107703976A (en) | 2017-11-14 | 2017-11-14 | A kind of position regulating system and its adjusting method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021035670A1 (en) * | 2019-08-30 | 2021-03-04 | 深圳市大疆创新科技有限公司 | Method, device, and system for adjusting direction of antenna |
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