CN105007055A - Vehicle-mounted sound volume managing device - Google Patents
Vehicle-mounted sound volume managing device Download PDFInfo
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- CN105007055A CN105007055A CN201510489465.2A CN201510489465A CN105007055A CN 105007055 A CN105007055 A CN 105007055A CN 201510489465 A CN201510489465 A CN 201510489465A CN 105007055 A CN105007055 A CN 105007055A
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- 230000007613 environmental effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The invention discloses a vehicle-mounted sound volume managing device which comprises a voice control unit, a sound acquiring unit, a noise separating unit, an automatic control unit and a sound making unit. The voice control unit, the sound acquiring unit, the noise separating unit and the sound making unit are connected with the automatic control unit.
Description
Technical field
The invention belongs to car-mounted device field, particularly the vehicle-mounted volume management devices of one.
Background technology
The player of existing vehicle-mounted music just manually regulates the control of volume and realizes, antijamming capability is to external world relatively weak, volume under varying environment noise is controlled to realize automatic adjustment, and carry out music player vehicle-mounted in the process of speaking can not automatically broadcast sound volume be turned down driver, thus driver needs manually to regulate volume.Therefore, providing the environment of safety and comfort day by day to become to driver in the process how travelled at vehicle, people pay close attention to.
Summary of the invention
For above-mentioned demand, invention especially provides a kind of vehicle-mounted volume management devices.
Object of the present invention can be achieved through the following technical solutions:
A kind of vehicle-mounted volume management devices, comprise speech control unit, sound collection unit, noise separation unit, automatic control unit and phonation unit, described speech control unit, described sound collection unit, described noise separation unit are connected with described automatic control unit respectively with described phonation unit.
Described sound collection unit, for obtaining the sound in car, and sends to described noise separation unit by the sound in car.
Described noise separation unit, for classifying to the sound in car, isolates people's one's voice in speech and environmental noise, and carries out classification respectively to people's one's voice in speech and environmental noise.
Described speech control unit, for storing commonly used command storehouse, and is separated in the early described order of people's one's voice in speech of obtaining according to described noise separation unit and mates, if coupling obtains order bar, then described order bar is sent to described automatic control unit.
Described automatic control unit, for the sound of talking according to people and environmental noise grading control described in the volume of phonation unit; The order bar of described automatic control unit also for sending according to described speech control unit performs corresponding operation.
Described phonation unit, for according to the control of described automatic control unit with the volume displaying audio file of correspondence.
Described vehicle-mounted volume management devices also comprises identity recognizing unit, described identity recognizing unit is connected with described automatic control unit, described identity recognizing unit be fingerprint identification module for identifying the identity information of driver, and send to described automatic control unit; Described automatic control unit controls according to the identity information of driver the volume displaying audio file that described phonation unit commonly uses with driver.
Compared with prior art, its beneficial effect is in the present invention:
The invention discloses a kind of vehicle-mounted volume management devices, by in car people talk sound and environmental noise distinguish, thus carry out corresponding automatically regulating to the volume of vehicle-carrying music player according to the size of sound of people's talk in car and the size of environmental noise, can automatically adjust according to actual conditions, eliminate driver and need the potential safety hazard that manual adjustments volume is brought in the process of driving, the comfort level enhancing driver is experienced and improves the fail safe that driver drives, in addition vehicle-mounted volume management devices of the present invention also has speech identifying function, operate by voice command recognition.
Accompanying drawing explanation
The structural representation of the vehicle-mounted volume management devices that Fig. 1 provides for preferred embodiment according to the present invention.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
The vehicle-mounted volume management devices of one as shown in Figure 1, comprise speech control unit 101, sound collection unit 102, noise separation unit 103, automatic control unit 104 and phonation unit 105, described speech control unit 101, described sound collection unit 102, described noise separation unit 103 are connected with described automatic control unit 104 respectively with described phonation unit 105.
Described sound collection unit 102, for obtaining the sound in car, and sends to described noise separation unit 103 by the sound in car.
Described noise separation unit 103, for classifying to the sound in car, isolates people's one's voice in speech and environmental noise, and carries out classification respectively to people's one's voice in speech and environmental noise.
Described speech control unit 101, for storing commonly used command storehouse, and be separated in the early described order of people's one's voice in speech of obtaining according to described noise separation unit and mate, if coupling obtains order bar, then described order bar is sent to described automatic control unit 104.
Described automatic control unit 104, for the sound of talking according to people and environmental noise grading control described in the volume of phonation unit 105; The order bar of described automatic control unit 104 also for sending according to described speech control unit 101 performs corresponding operation.
Described phonation unit 105, for according to the control of described automatic control unit 104 with the volume displaying audio file of correspondence.
Described vehicle-mounted volume management devices also comprises identity recognizing unit 106, described identity recognizing unit 106 is connected with described automatic control unit 104, described identity recognizing unit 106 be fingerprint identification module for identifying the identity information of driver, and send to described automatic control unit 104; Described automatic control unit 104 controls according to the identity information of driver the volume displaying audio file that described phonation unit 105 commonly uses with driver.
The invention is not restricted to embodiment here, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (7)
1. a vehicle-mounted volume management devices, it is characterized in that: comprise speech control unit, sound collection unit, noise separation unit, automatic control unit and phonation unit, described speech control unit, described sound collection unit, described noise separation unit are connected with described automatic control unit respectively with described phonation unit.
2. vehicle-mounted volume management devices according to claim 1, is characterized in that, described sound collection unit, for obtaining the sound in car, and the sound in car is sent to described noise separation unit.
3. vehicle-mounted volume management devices according to claim 2, it is characterized in that, described noise separation unit, for classifying to the sound in car, isolate people's one's voice in speech and environmental noise, and respectively classification is carried out to people's one's voice in speech and environmental noise.
4. vehicle-mounted volume management devices according to claim 3, it is characterized in that, described speech control unit, for storing commonly used command storehouse, and be separated in the early described order of people's one's voice in speech of obtaining according to described noise separation unit and mate, if coupling obtains order bar, then described order bar is sent to described automatic control unit.
5. vehicle-mounted volume management devices according to claim 1, is characterized in that, described automatic control unit, for the sound of talking according to people and environmental noise grading control described in the volume of phonation unit; The order bar of described automatic control unit also for sending according to described speech control unit performs corresponding operation.
6. vehicle-mounted volume management devices according to claim 1, is characterized in that, described phonation unit, for according to the control of described automatic control unit with the volume displaying audio file of correspondence.
7. vehicle-mounted volume management devices according to claim 1, it is characterized in that, described vehicle-mounted volume management devices also comprises identity recognizing unit, described identity recognizing unit is connected with described automatic control unit, described identity recognizing unit be fingerprint identification module for identifying the identity information of driver, and send to described automatic control unit; Described automatic control unit controls according to the identity information of driver the volume displaying audio file that described phonation unit commonly uses with driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489465.2A CN105007055A (en) | 2015-08-11 | 2015-08-11 | Vehicle-mounted sound volume managing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510489465.2A CN105007055A (en) | 2015-08-11 | 2015-08-11 | Vehicle-mounted sound volume managing device |
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| CN105007055A true CN105007055A (en) | 2015-10-28 |
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| CN201510489465.2A Pending CN105007055A (en) | 2015-08-11 | 2015-08-11 | Vehicle-mounted sound volume managing device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168677A (en) * | 2017-03-30 | 2017-09-15 | 联想(北京)有限公司 | Audio-frequency processing method and device, electronic equipment, storage medium |
| CN107818783A (en) * | 2017-09-12 | 2018-03-20 | 普强信息技术（北京）有限公司 | A kind of mutual method and device of man-machine multi-modal on-vehicle safety sexual intercourse based on vocal print technology |
| CN108260045A (en) * | 2017-12-18 | 2018-07-06 | 佛山市创思特音响有限公司 | A kind of sound system for recording user's use habit |
| CN109215652A (en) * | 2018-10-16 | 2019-01-15 | 深圳Tcl新技术有限公司 | Volume adjusting method, device, playback terminal and computer readable storage medium |
| CN111984222A (en) * | 2020-07-21 | 2020-11-24 | 北京梧桐车联科技有限责任公司 | Method, apparatus, electronic device and readable storage medium for adjusting volume |
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| CN102543127A (en) * | 2010-12-30 | 2012-07-04 | 上海博泰悦臻电子设备制造有限公司 | Method and device for playing vehicle-mounted music |
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| CN203722800U (en) * | 2013-11-13 | 2014-07-16 | 深圳市航盛电子股份有限公司 | Regulator for automatically regulating volume of vehicle-mounted sound system based on environmental noise detection |
| CN204886891U (en) * | 2015-08-11 | 2015-12-16 | 吴江智远信息科技发展有限公司 | A car volume management device |
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2015
- 2015-08-11 CN CN201510489465.2A patent/CN105007055A/en active Pending
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| US6584201B1 (en) * | 1998-07-07 | 2003-06-24 | Lucent Technologies Inc. | Remote automatic volume control apparatus |
| CN102543127A (en) * | 2010-12-30 | 2012-07-04 | 上海博泰悦臻电子设备制造有限公司 | Method and device for playing vehicle-mounted music |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168677A (en) * | 2017-03-30 | 2017-09-15 | 联想(北京)有限公司 | Audio-frequency processing method and device, electronic equipment, storage medium |
| CN107818783A (en) * | 2017-09-12 | 2018-03-20 | 普强信息技术（北京）有限公司 | A kind of mutual method and device of man-machine multi-modal on-vehicle safety sexual intercourse based on vocal print technology |
| CN108260045A (en) * | 2017-12-18 | 2018-07-06 | 佛山市创思特音响有限公司 | A kind of sound system for recording user's use habit |
| CN109215652A (en) * | 2018-10-16 | 2019-01-15 | 深圳Tcl新技术有限公司 | Volume adjusting method, device, playback terminal and computer readable storage medium |
| CN111984222A (en) * | 2020-07-21 | 2020-11-24 | 北京梧桐车联科技有限责任公司 | Method, apparatus, electronic device and readable storage medium for adjusting volume |
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Inventor after: Jiang Boyang Inventor before: Zhou Yiping |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20151028 |