CN111786740A - A kind of internet radio and internet radio method - Google Patents

Abstract

A kind of Internet radio which adopts the rotation mode to select and broadcast resources (radio channel or program content), comprises a communication unit, an audio unit, an indication (display) unit, and a processing unit connected with the communication unit, the audio unit and the indication unit, the network The radio includes a rotary channel encoder that outputs a code by rotating and positioning, and each code corresponds to a channel of an Internet radio station; the Internet radio also includes a rotary program encoder that outputs a code by rotating and positioning, which can output corresponding to different commands. encoding; the rotary program encoder and the rotary channel encoder are respectively connected with the processing unit. A channel knob is installed on the rotating shaft of the rotary channel encoder; a program knob is installed on the rotating shaft of the rotary program encoder. Therefore, the way of changing channel programs of the Internet radio is the same as the radio tuning way of the traditional radio, which is beneficial to the user to quickly adapt and use the Internet radio freely and conveniently.

Description

A kind of internet radio and internet radio method

technical field

The present invention relates to the technical field of electrical communication, in particular to a signal receiver, and more particularly, to a network radio and a network radio method.

Background technique

It has been more than 100 years since the birth of traditional radio. The use of traditional radio has brought a huge impact on human life, especially in the era before TV and the Internet. The best tool. With the rapid development of various electronic technologies and the Internet, we have entered the Internet age. At present, there are many radio stations on the Internet, which can provide real-time broadcast or news voice programs, or broadcast broadcasts, news or recorded good news. The program has brought great convenience to people. To listen to these radio stations, generally listen to the Internet through an Internet radio or a computer with screen or button instructions. However, because these use methods are not very convenient for interaction, many users report that the use experience is not good. In addition, traditional computers are relatively bulky and subject to network lines. People usually can only listen when they are at home, or use laptop computers to listen, but it is still cumbersome. And because computers and mobile phones are not radios themselves, there are few radio core components such as good user experience and high-quality audio processing and power amplifiers.

To this end, the Chinese Patent Application No. CN201120323851.1 discloses a TD-SCDMA network radio, including a CPU processing module, a TD-SCDMA transceiver module, an audio processing module, a power amplifier module and a user interface, the CPU processing module It is respectively connected with the TD-SCDMA transceiver module, the audio processing module, and the user operation interface, and the audio processing module is connected with the power amplifier module. Connect to the TD-SCDMA network through the TD-SCDMA transceiver module, and then play the Internet radio, so that it does not need to rely on existing hardware such as computers and mobile phones, and it is very convenient to use. However, it is worth noting that according to market research, whether it is traditional radio or Internet radio, the biggest audience is the elderly, especially with the acceleration of traditional radio in China, there are more and more empty nests. The elderly, the elderly are usually lonely, and the radio has become a common entertainment tool for the elderly. When using the Internet radio disclosed in the above-mentioned patent, it is necessary to perform corresponding operations on its user interface, and for people who are generally ignorant of network operations, it is obviously a piece of work to freely use the Internet radio disclosed in the above-mentioned patent. very difficult thing. At the same time, even young people want Internet radio to be easy to use and have a good experience.

Therefore, it is necessary to design a new simple-operated Internet radio to overcome the above problems.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is that the use method of the Internet radio in the prior art is more complicated than the traditional radio, so that it is difficult for some users to accept and adapt to the Internet radio. The present invention aims to provide an Internet radio whose operation is The method is similar to the traditional radio rotary tuning method, so that users who are accustomed to traditional radio tuning will not be difficult to adapt to when using the Internet radio provided by the present invention, and can quickly receive and freely use the Internet radio provided by the present invention. Select the playback resource.

The technical solution proposed by the present invention in relation to the above-mentioned technical problems is as follows: constructing an Internet radio for connecting one or more Internet radio servers through network communication, and listening to a program of one of the channels, the Internet radio includes a communication unit, an audio frequency unit, indicating unit, and a processing unit connected with the communication unit, the audio unit and the indicating unit, the internet radio includes a rotary channel encoder that outputs a code by rotating and positioning, and the number of codes that can be output is limited , each of its codes corresponds to a channel of an Internet radio station; the Internet radio also includes a rotary program encoder that outputs a code by rotating and positioning, and the output code includes corresponding selection of the next song of the currently playing program "Next" "First" encoding, the "previous" encoding corresponding to the previous song of the currently playing program, the "forward fast retrieval" encoding corresponding to the forward fast playback of the current program, and the corresponding selection of the reverse fast playback of the current program. "Reverse fast retrieval" encoding; the rotary program encoder and the rotary channel encoder are respectively connected to the processing unit.

In the internet radio provided by the present invention, the internet radio further comprises a channel knob mounted on the rotating shaft of the rotary channel encoder; and a program knob mounted on the rotating shaft of the rotary program encoder.

In the internet radio provided by the present invention, the internet radio further comprises a voice control unit connected with the rotary channel encoder and the rotary program encoder; a remote control unit connected with the rotary channel encoder and the rotary program encoder .

In the Internet radio provided by the present invention, the indicating unit includes a light spot or a light beam or a text display or a graphic display arranged on the ring of the rotation track of the channel knob.

In the Internet radio provided by the present invention, the indicating unit includes an LED monochrome or color display set on the panel equipped with the channel knob for displaying light spots or beams or characters or graphics.

The present invention provides a method for network radio, which comprises the following steps:

1) The communication unit is connected to the network server;

2) the processing unit obtains the channel code from the rotary channel encoder;

3) Download and receive channel broadcast data stream;

4) The processing unit acquires the program code from the rotary program encoder, decodes the broadcast data corresponding to the program code, and plays the decoded audio signal from the audio unit.

In the network radio method provided by the present invention, the method further includes: before changing the channel code, the step of saving the breakpoint position of the current channel broadcast program, and the step of starting the playback from the saved breakpoint position when entering the channel for playback .

In the network radio method provided by the present invention, the method further includes the steps of: saving the current channel code and the current channel playing program breakpoint before shutting down, and starting playback from the saved breakpoint channel and its position when turning on the machine A step of.

In the network radio method provided by the present invention, the method further includes: the voice control unit recognizes the voice command from the user, and sends the voice command to the rotary channel encoder or rotary program encoder.

In the network radio method provided by the present invention, the method further includes: a smart terminal APP is connected to a remote control unit via a network, the remote control unit receives a control command from the smart terminal APP, and sends the control command to a The rotary channel encoder or rotary program encoder.

Implementing the Internet radio provided by the present invention has the following beneficial effects: because this Internet radio includes a rotary channel encoder that outputs a code by rotating and positioning, the number of codes that can be output is limited, and each code corresponds to an Internet radio station. a channel; the Internet radio also includes a rotary program encoder that outputs a code by rotating positioning, and its output code includes corresponding selection of the next "next" code of the current broadcast program, corresponding selection of the current broadcast program The "previous" encoding of the previous song, the "forward fast retrieval" encoding corresponding to the selection of forward fast playback of the current program, and the "reverse fast retrieval" encoding corresponding to the selection of reverse fast playback of the current program; The rotary program encoder and the rotary channel encoder are respectively connected with the processing unit. Therefore, the operation method of the Internet radio is similar to the operation method of the traditional radio, and the traditional radio users who are used to the traditional radio will not be difficult to adapt to when using the Internet radio provided by the present invention, and can quickly The internet radio can be received and used freely, thereby facilitating the further popularization of internet radio among traditional radio users.

Description of drawings

1 is a block diagram of the working principle of the Internet radio according to the first embodiment of the present invention;

FIG. 2 is a three-dimensional schematic diagram of the Internet radio according to the first embodiment of the present invention;

Fig. 3 is the bottom view of the network radio of the first embodiment of the present invention;

FIG. 4 is a flow chart of steps of a method for network radio in the second embodiment of the present invention.

DESCRIPTION OF THE SPECIFIC EMBODIMENTS

case 1 Channel knob 11 program knob 12 power button 13 volume buttons 14 speaker 15 headphone jack 16 monitor 18 communication unit 100 audio unit 200 indicating unit 300 processing unit 400 Rotary Channel Encoder 500 Rotary program encoder 600 voice control unit 700 remote control unit 800

Detailed ways

In order to have a clearer understanding of the technical features, objects and effects of the present invention, the specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

Example 1

As shown in FIG. 1 , FIG. 2 and FIG. 3 , the Internet radio provided in this embodiment includes a housing 1 , a channel knob 11 , a program knob 12 , a power button 13 , and a volume button arranged on the side wall of the housing 1 . 14, the speaker 15, the headphone jack 16 and the display 18, as well as the communication unit 100, the audio unit 200, the indicating unit 300, the processing unit 400, the rotary channel encoder 500, the rotary program encoder 600, Voice control unit 700 and remote control unit 800.

As shown in FIG. 2 and FIG. 3 , the housing 1 is in the shape of a hollow cube. The channel knob 11 and the program knob 12 are provided on the front side wall of the housing 1 to facilitate user adjustment. The power button 13 Set on the lower side wall of the casing 1 to prevent users from accidentally turning off or turning on the power due to accidental touch or misoperation. The volume button 14 is set on the right side wall of the casing 1. The speakers 15 are respectively arranged on the left side wall and the right side wall of the housing 1 to create a good listening experience for the user, and the earphone jack 16 is arranged on the front side wall of the housing 1 for easy plugging.

As shown in FIG. 1 , the processing unit 400 is electrically connected to the communication unit 100 , the audio unit 200 , the indicating unit 300 , the rotary channel encoder 500 and the rotary program encoder 600 , and the processing unit 400 is configured to receive data from the The channel code of the rotary channel encoder 500 and the program code from the rotary program encoder 600, the processing unit 400 can download and receive the corresponding channel broadcast data from the Internet radio station through the communication unit 100 according to the channel code In addition, the processing unit 400 can also decode the broadcast data corresponding to the program code, transmit the decoded audio signal to the audio unit 200, and at the same time, generate a corresponding indication signal and send the indication signal to the audio unit 200. transmitted to the indicating unit 300 .

The communication unit 100 is a WIFI communication unit using an AR6102 chip, which is used to connect one or more Internet radio servers through a WIFI wireless network.

The audio unit 200 is electrically connected to the speaker 15 and the headphone jack 16 . The earphone interface 16 adopts a standard 3.5mm audio interface. Of course, the type-c interface can also be used in other embodiments.

The indicating unit 300 includes an LED monochrome or color display 18 provided on the side wall where the channel knob 11 is mounted, with light spots or beams or text or graphics. In other embodiments, in order to make the surface of the housing 1 of the Internet radio more concise, the indicating unit 300 may also only include light spots or light beams or text display or Graphical display.

The channel knob 11 is installed on the shaft of the rotary channel encoder 500 , and the user can control the channel encoder to generate corresponding channel codes by rotating and positioning the channel knob 11 . At the same time, the rotary channel encoder 500 is respectively connected with the voice control unit 700 and the remote control unit 800. The user can control the channel encoder through the voice control unit 700 to generate corresponding channel codes, or use the remote control unit 700 to control the channel encoder to generate corresponding channel codes. The control unit 800 controls the channel encoder to generate corresponding channel codes. In this embodiment, the rotary channel encoder 500 can output 10 codes, each code corresponds to a channel of an Internet radio station, in other words, the Internet radio of this embodiment can receive 10 channels from the Internet.

The program knob 12 is installed on the rotating shaft of the rotary program encoder 600 , and the user can control the program encoder to generate corresponding program codes by rotating and positioning the program knob 12 . At the same time, the rotary program encoder 600 is connected to the voice control unit 700 and the remote control unit 800 respectively, and the user can control the program encoder to generate corresponding program codes through the voice control unit 700, or The control unit 800 controls the program encoder to generate corresponding program codes. In this embodiment, the program code output by the rotary program encoder 600 includes a "next track" code corresponding to the next track of the currently playing program, and a "previous track" corresponding to the previous track of the currently played program. The encoding, the "forward fast retrieval" encoding corresponding to the selection of forward fast playback of the currently playing program, and the "reverse fast retrieval" encoding corresponding to the selection of reverse fast playback of the currently played program.

Embodiment 2

As shown in FIG. 4 , this embodiment provides a method for performing Internet radio by using the Internet radio provided in Embodiment 1, and the method includes the following steps:

Step S1) The communication unit 100 connects to the web server.

In this embodiment, the user activates the internet radio through the power button 13, and in the case of a WIFI network, the internet radio can be connected to a web server through the WIFI communication subunit.

Step SA) The processing unit 400 detects whether there is a memory breakpoint. If yes, go to step SB, if no, go to step S2).

In this embodiment, after the user turns off the Internet radio, as long as the channel knob 11 and the program knob 12 are kept at the same position, the processing unit 400 can save the current channel code and the current program interruption when the system is turned off. point location. If the positions of the channel knob 11 and the program knob 12 change, the current channel code and the position of the breakpoint of the currently playing program will not be saved. Therefore, each time the internet radio is turned on, the processing unit 400 will detect whether there is a memorized breakpoint.

Step SB) starts playing from the memory breakpoint.

In this embodiment, if the processing unit 400 detects a memorized breakpoint, it can directly start playing from the memorized breakpoint.

Step S2) The processing unit 400 obtains the channel code from the rotary channel encoder 500.

In this embodiment, the user controls the rotary channel encoder 500 by rotating and positioning the channel knob 11, so that the rotary channel encoder 500 outputs the corresponding channel code, and the processing unit 400 obtains the channel code. The channel knob 11 can be rotated 360 degrees, and the angle of each rotation is 36 degrees. That is to say, every 36 degrees of rotation of the channel knob 11 corresponds to a channel code, and the rotary channel encoder 500 can be controlled to generate 10 channels in total. Different channel codes.

In this embodiment, this step can also be controlled by voice: the user issues a voice command (for example, "next", "previous", "first", "second", etc. pronounced in Chinese), The voice control unit 700 receives the voice command and transmits it to the rotary channel encoder 500, and the rotary channel encoder 500 receives and executes the voice command, and outputs a channel code corresponding to the voice command. The use of the Internet radio is more convenient, and a better experience can be brought to users of traditional radios.

In this embodiment, this step can also be remotely controlled through the mobile phone APP: the mobile phone of the relatives of the traditional radio users can be installed with an APP management system matching the Internet radio, and the Internet radio can be connected to the Internet radio through the remote control unit 800. Mobile phones with supporting APP management system communicate with each other. Therefore, relatives of traditional radio users can input remote commands through the mobile phone APP, the remote control unit 800 receives the remote commands and transmits them to the rotary channel encoder 500, and the rotary channel encoder 500 receives and executes the remote commands. the remote command. The control of the Internet radio is realized, and the customized radio programs can be provided conveniently and flexibly for users who like the traditional rotation mode, and various selection modes of the Internet are provided.

Step S3) Download and receive the channel broadcast data stream.

In this embodiment, after the processing unit 400 receives the channel code, it can download and receive the broadcast data stream of the corresponding channel through the communication unit 100 according to the channel code. At the same time, a corresponding indication signal is generated and transmitted to the indication unit 300, and the indication unit 300 displays on the LED monochrome or color display 18 relative light spots or Light beams or graphics or text.

Step S4) Decoding and playing: the processing unit 400 obtains the program code from the rotary program encoder 600, decodes the broadcast data corresponding to the program code, and plays the decoded audio signal from the audio unit 200.

In this embodiment, the user controls the rotary program encoder 600 by rotating and positioning the program knob 12, so that the rotary program encoder 600 outputs the corresponding program code, the processing unit 400 obtains the program code, The broadcast data corresponding to the program code is decoded, the program code is decoded, and the audio signal generated after decoding is transmitted to the audio unit 200, and the audio unit 200 further processes the audio signal and transmits it to the speaker 15, so as to realize power amplifier listening. When the user chooses to use the earphone for listening, the user only needs to insert the earphone paired with the earphone interface 16 into the earphone interface 16, and the audio unit 200 will send the processed audio signal to the earphone, thereby realizing Headphones to listen.

In this embodiment, when the rotary program encoder 600 rotates clockwise once, the corresponding output program code is the "next" code that selects the next track of the currently playing program; the rotary program encoder 600 rotates counterclockwise When rotating once, the corresponding output program code is the "previous" code that selects the previous song of the currently playing program; the rotating program encoder 600 rotates clockwise twice, and when the interval between the two times is less than 3s, the corresponding output The program encoding is to select the "forward fast retrieval" encoding of the forward fast playback of the current program; the rotating program encoder 600 rotates counterclockwise twice, and when the interval between the two times is less than 3s, the corresponding output program encoding is selected. Reverse fast playback of the "reverse fast retrieval" encoding of the currently playing program. Thereby, the user can listen to the content of the Internet radio station at will according to his own preferences.

In this embodiment, this step can also be controlled by voice: the user issues a voice command (for example, "next song", "previous song", "fast forward", "rewind" in Chinese), so The voice control unit 700 receives the voice command and transmits it to the rotary program encoder 600, and the rotary program encoder 600 receives and executes the voice command, and outputs a program code corresponding to the voice command. The use of the Internet radio is more convenient, and a better experience can be brought to users of traditional radios.

In this embodiment, this step can also be remotely controlled through the mobile phone APP: the mobile phone of the relatives of the traditional radio users can be installed with an APP management system matching the Internet radio, and the Internet radio can be connected to the Internet radio through the remote control unit 800. Mobile phones with supporting APP management system communicate with each other. Therefore, relatives of traditional radio users can input remote commands through the mobile phone APP, the remote control unit 800 receives the remote commands and transmits them to the rotary program encoder 600, and the rotary program encoder 600 receives and executes the remote commands. the remote command. The control of the Internet radio is realized, and the problem of customizing radio programs for elderly users can be conveniently and flexibly solved, and the problem that the elderly cannot use the Internet to select programs can be solved.

Step SC) to switch channels and programs.

In this embodiment, the user can freely switch channel programs as needed. Before changing the channel code, the processing unit 400 will save the position of the current channel playing program breakpoint.

Step SD) detects whether there is a memorized breakpoint.

In this embodiment, after the user changes the channel and program, the processor will detect whether there is a breakpoint memory corresponding to the program of the changed channel, and if so, enter step SE, and if not, execute step S3 and step S3 in sequence. S4.

Step SE) starts playing from the saved breakpoint position.

Step SF) Shut down and save the current breakpoint.

In this embodiment, after the user turns off the Internet radio, the user keeps the channel knob 11 and the program knob 12 still, so that the processing unit 400 saves the current channel code and the interruption of the currently playing program when it is turned off. point location.

It should be noted that the steps SC and SF can be in no particular order, that is, when the user connects to the Internet radio and listens to the program of the Internet channel for a period of time, he can choose to change the channel and continue to listen to the program, or turn off the power to take a rest.

To sum up, implementing the internet radio and the internet radio method provided by the present invention has the following beneficial effects:

1. The Internet radio includes a rotary channel encoder 500 that outputs a code by rotating and positioning, the number of codes that can be output is limited, and each code corresponds to a channel of an Internet radio station; the Internet radio also includes The rotary program encoder 600 that outputs a code by rotating and positioning, and the output codes include the "next" code corresponding to the next track of the currently playing program, and the "previous track" corresponding to the previous track of the currently playing program. ” encoding, the “forward fast retrieval” encoding corresponding to selecting the forward fast playback of the current program, and the “reverse fast retrieval” encoding corresponding to selecting the reverse fast playback of the current program; the rotary program encoder 600 and the The rotary channel encoders 500 are respectively connected with the processing unit 400 . Therefore, the operation method of the Internet radio is similar to the operation method of the traditional radio, and the traditional radio users who are used to the traditional radio will not be difficult to adapt to when using the Internet radio provided by the present invention, and can quickly The internet radio can be received and used freely, thereby facilitating the further popularization of internet radio among traditional radio users.

2. The rotary channel encoder 500 and the rotary program encoder 600 are connected to the voice control unit 700 . The user issues a voice command, the voice control unit 700 receives the voice command and transmits it to the rotary channel encoder 500 or the rotary program encoder 600, and the rotary channel encoder 500 and the rotary program encoder 600 receive And execute the voice command to output the channel code or program code corresponding to the voice command. The use of the Internet radio is more convenient, and a better experience can be brought to users of traditional radios.

3. Both the rotary channel encoder 500 and the rotary program encoder 600 are connected to the remote control unit 800 . An APP management system matched with the Internet radio can be installed on the mobile phone of the relative of a traditional radio user, and the Internet radio communicates with the mobile phone with the supporting APP management system through the remote control unit 800 . Therefore, relatives of traditional radio users can input remote commands through the mobile phone APP, and the remote control unit 800 receives the remote commands and transmits them to the rotary channel encoder 500 or rotary program encoder 600, and the rotary channel encoder The encoder 500 or the rotary program encoder 600 receives and executes the remote instruction. The control of the Internet radio is realized, and the problem of customizing radio programs for elderly users can be conveniently and flexibly solved, and the problem that the elderly cannot use the Internet to select programs can be solved.

The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of the present invention, without departing from the scope of protection of the spirit of the present invention and the claims, many forms can be made, which all fall within the protection scope of the present invention.

Claims (10)

1. A network radio is used for connecting one or more network radio servers through network communication, listening to a program of one channel, it is characterized by comprising a shell (1), a channel knob (11) and a program knob (12) which are arranged on the shell (1), and a communication unit (100), an audio unit (200), an indication unit (300), a rotary channel encoder (500), a rotary program encoder (600) arranged in the housing (1), and a processing unit (400) connected to the communication unit (100), the audio unit (200), the indication unit (300), the rotary channel encoder (500) and the rotary program encoder (600), the program knob (12) is arranged on the rotating shaft of the rotary program encoder (600), the channel knob (11) is arranged on the rotating shaft of the rotary channel encoder (500); the rotary channel encoder (500) outputs a code through rotary positioning, the number of codes which can be output is limited, and each code corresponds to a channel of a network radio station; the rotary program encoder (600) outputs a code through rotary positioning, and the code which can be output comprises a next code which correspondingly selects the next of the currently played program, a last code which correspondingly selects the last of the currently played program, a forward quick retrieval code which correspondingly selects the forward quick played currently played program, and a reverse quick retrieval code which correspondingly selects the reverse quick played currently played program; as a result of rotating the channel knob (11), the processing unit (400) downloads and receives a corresponding channel broadcast data stream from a network radio via the communication unit (100) to decode it according to the channel coding from the rotating channel encoder (500), and passes the decoded audio signal to the audio unit (200), the network radio further comprising a voice control unit (700) connected to the rotating channel encoder (500) and the rotating program encoder (600); and a remote control unit (800) connected to the rotary channel encoder (500) and the rotary program encoder (600), wherein a user can control the program encoder (600) to generate corresponding program codes through the voice control unit (700) or control the program encoder (600) to generate corresponding program codes through the remote control unit (800).

2. The network radio of claim 1, characterized in that the result of rotating the channel knob (11) further comprises the processing unit (400) transmitting the indication signal to the indication unit (300) while transmitting the decoded audio signal to the audio unit (200) to generate a corresponding indication signal, the indication unit (300) comprising a light spot or a light beam or a text display or a graphic display arranged on the circular ring of the rotation track of the channel knob (11).

3. The network radio of claim 1, characterized in that the result of rotating the channel knob (11) further comprises the processing unit (400) transmitting the indication signal to the indication unit (300) while transmitting the decoded audio signal to the audio unit (200) to generate a corresponding indication signal, the indication unit (300) comprising an LED monochrome or color display (18) for displaying a light spot or beam or text or graphics provided on a panel on which the channel knob (11) is mounted.

4. A network radio as claimed in claim 2 or 3, characterized in that the communication unit (100) comprises a WIFI communication unit employing AR6102 chips for connecting one or more network station servers over a WIFI wireless network.

5. The network radio as recited in claim 4, characterized in that said channel knob (11) mounted on the shaft of said rotary channel encoder (500) is rotated 360 degrees, each rotation being at an angle of 36 degrees, each 36 degrees corresponding to a channel code, and said rotary channel encoder (500) is controlled to produce 10 different channel codes.

6. A network radio reception method using the network radio receiver of claim 1, comprising the steps of,

s1) the communication unit (100) connecting to a web server;

s2) detecting whether the channel encoder (500) is rotated by the knob, if the processing unit (400) acquires the channel encoding from the rotating channel encoder (500), if not, the channel information recorded by the processing unit (400) from the memory point;

s4) downloading and receiving a channel broadcast data stream;

s5) detecting whether the program encoder (600) is rotated by the knob, if so, the processing unit (400) acquires the program code from the program encoder (600), decodes the broadcast data corresponding to the program code, and plays the decoded audio signal from the audio unit (200).

7. The network radio method of claim 6, further comprising: before changing the channel coding, the processing unit (400) saves the breakpoint position of the current channel playing program, and starts playing from the saved breakpoint position when entering the channel playing.

8. The network radio method of claim 6, further comprising: the method comprises the steps of storing the current channel code and the breakpoint of the playing program of the current channel before the power-off, and starting playing from the stored breakpoint channel and the position thereof when the power-on.

9. The network radio method of claim 6, further comprising: the voice control unit (700) recognizes a voice command from a user and issues the voice command to the rotary channel encoder (500) or the rotary program encoder (600).

10. The network radio method of claim 6, further comprising: intelligent terminal APP and remote control unit (800) network connection, remote control unit (800) receive and come from intelligent terminal APP's control command, and will control command is given and is arrived rotatory channel encoder.

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