CN111786740A - Network radio and network radio method - Google Patents
Network radio and network radio method Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/71—Wireless systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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Abstract
A network radio adopting a rotary mode to select broadcasting resources (radio station channels or program contents) 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, wherein the network radio comprises a rotary channel encoder which outputs a code through rotary positioning, and each code corresponds to a channel of a network radio station; the network radio also comprises a rotary program encoder which outputs a code through rotary positioning and can output codes corresponding to different commands; the rotary program encoder and the rotary channel encoder are respectively connected with the processing unit. A channel knob is arranged on the rotating shaft of the rotary channel encoder; the program rotary knob is installed on the rotary shaft of the rotary program encoder. Therefore, the mode of changing the channel programs of the network radio is the same as the mode of tuning the radio station of the traditional radio, and the network radio is favorable for users to adapt quickly and use freely and conveniently.
Description
Technical Field
The invention relates to the technical field of telecommunication, in particular to a signal receiver, and more particularly to a network radio and a network radio method.
Background
The history of more than 100 years before the birth of the traditional radio has been reached, and the use of the traditional radio brings great influence to the life of human beings, especially in the times that televisions and networks do not appear yet, the traditional radio is the best tool for people to obtain information and enjoy entertainment programs. With the rapid development of various electronic technologies and the internet, we have stepped into the network era, and there are many radio stations on the network at present, and these radio stations can provide the instant broadcast or the broadcast of news voice programs, or the broadcast, news or recorded programs, which brings great convenience to people. The radio stations are listened to through internet by a network radio or a computer with a screen or key indication, however, the interaction of the using modes is not very convenient, so that the use experience of many users is not good. In addition, the conventional computer is relatively large in size and limited by network lines, so that people can listen to the computer only at home or a notebook computer is used for listening to the computer, but the computer is still troublesome. And because the computer and the mobile phone are not radios, the radio core components such as good user experience and high-quality audio processing, power amplification and the like are provided.
To this end, chinese patent application No. CN201120323851.1 discloses a TD-SCDMA network radio, which includes a CPU processing module, a TD-SCDMA transceiver module, an audio processing module, a power amplifier module, and a user operation interface, where the CPU processing module is connected to the TD-SCDMA transceiver module, the audio processing module, and the user operation interface, respectively, and the audio processing module is connected to the power amplifier module. The TD-SCDMA transceiver module is connected with the TD-SCDMA network, and then the network radio station is played, so that the existing hardware such as a computer, a mobile phone and the like is not needed to be relied on, and the use is very convenient. However, it is worth noting that according to market research, the biggest audience of the old people is the older people, especially with the acceleration of the traditional radio in China, more and more empty nesters are appeared, the old people are alone at ordinary times, and the radio becomes a common entertainment tool for the old people. When the network radio disclosed in the above patent is used, it is necessary to perform corresponding operations on the user operation interface, and it is obviously very difficult for a person who usually has no trouble in network operations to freely use the network radio disclosed in the above patent. Meanwhile, even young people want the network radio to be simple to use and good in experience.
Therefore, there is a need for a new simple-to-operate network radio to overcome the above problems.
Disclosure of Invention
The invention aims to solve the technical problem that the network radio in the prior art is complex in use method compared with the traditional radio, so that some users are difficult to accept and adapt to the network radio.
The technical scheme provided by the invention for the technical problem is as follows: constructing a network radio for being connected with one or more network radio servers through network communication and listening to a program of one channel, wherein the network radio comprises a communication unit, an audio unit, an indication unit and a processing unit connected with the communication unit, the audio unit and the indication unit, and the network radio comprises a rotary channel encoder for outputting a code through rotary positioning, the number of codes which can be output is limited, and each code corresponds to one channel of one network radio; the network radio also comprises a rotary program encoder for outputting a code through rotary positioning, wherein 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 playback currently played program; the rotary program encoder and the rotary channel encoder are respectively connected with the processing unit.
In the network radio provided by the invention, the network radio also comprises a channel knob arranged on a rotating shaft of a rotary channel encoder; program knob installed on the rotary shaft of the rotary program encoder.
In the network radio provided by the invention, the network radio also comprises a voice control unit connected with the rotary channel encoder and the rotary program encoder; and the remote control unit is connected with the rotary channel encoder and the rotary program encoder.
In the network radio provided by the invention, the indicating unit comprises a light spot or a light beam or a character display or a graphic display which is arranged on the circular ring of the rotating track of the channel knob.
In the network radio provided by the invention, the indicating unit comprises an LED monochrome or color display which is arranged on a panel provided with the channel knob and is used for displaying light spots or light beams or characters or graphics.
The invention provides a network radio receiving method, which comprises the following steps,
1) the communication unit is connected with the network server;
2) the processing unit acquires a channel code from the rotary channel encoder;
3) downloading and receiving a channel broadcast data stream;
4) the processing unit acquires the program codes from the rotary program encoder, decodes the broadcast data corresponding to the program codes, and plays the decoded audio signals from the audio unit.
In the network sound receiving method provided by the invention, the method further comprises the following steps: before changing the channel coding, saving the breakpoint position of the current channel playing program, and when entering the channel playing, starting playing from the saved breakpoint position.
In the network sound receiving method provided by the invention, the method further comprises the following steps: 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.
In the network sound receiving method provided by the invention, the method further comprises the following steps: the voice control unit recognizes a voice command from a user and issues the voice command to the rotary channel encoder or the rotary program encoder.
In the network sound receiving method provided by the invention, the method further comprises the following steps: intelligent terminal APP and remote control unit network connection, the remote control unit receives and comes from intelligent terminal APP's control command, and will control command is given and is reached rotatory channel encoder or rotatory program encoder.
The network radio provided by the invention has the following beneficial effects: because the network radio comprises a rotary channel encoder which outputs a code through rotary positioning, the number of codes which can be output by the rotary channel encoder is limited, and each code corresponds to one channel of one network radio station; the network radio also comprises a rotary program encoder for outputting a code through rotary positioning, wherein 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 playback currently played program; the rotary program encoder and the rotary channel encoder are respectively connected with the processing unit. Therefore, the operation method of the network radio is similar to that of the traditional radio, and a traditional radio user using the traditional radio does not have the situation of difficult adaptation when using the network radio provided by the invention, can quickly receive and freely use the network radio, thereby being beneficial to the further popularization of the network radio in the traditional radio user.
Drawings
Fig. 1 is a functional block diagram of a network radio according to a first embodiment of the present invention;
FIG. 2 is a perspective view of a network radio according to a first embodiment of the present invention;
FIG. 3 is a bottom view of the network radio in the first embodiment of the present invention;
FIG. 4 is a flowchart illustrating a network sound receiving method according to a second embodiment of the present invention.
Detailed description of the preferred embodimentsthe accompanying drawings illustrate:
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Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
Example one
As shown in fig. 1, fig. 2 and fig. 3, the network radio provided for this embodiment includes a casing 1, a channel knob 11, a program knob 12, a power key 13, a volume key 14, a speaker 15, an earphone interface 16 and a display 18 disposed on a side wall of the casing 1, and a communication unit 100, an audio unit 200, an indication unit 300, a processing unit 400, a rotary channel encoder 500, a rotary program encoder 600, a voice control unit 700 and a remote control unit 800 disposed inside the casing 1.
As shown in fig. 2 and 3, the casing 1 is a hollow cube, the channel knob 11 and the program knob 12 are disposed on the front side wall of the casing 1 for users to adjust, the power key 13 is disposed on the lower side wall of the casing 1 for preventing users from touching or causing unexpected shutdown or startup due to misoperation, the volume key 14 is disposed on the right side wall of the casing 1, two the speakers 15 are disposed on the left side wall and the right side wall of the casing 1 respectively for creating good hearing enjoyment for users, and the earphone interface 16 is disposed on the front side wall of the casing 1 for convenient insertion.
As shown in fig. 1, the processing unit 400 is electrically 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 processing unit 400 is configured to receive a channel code from the rotary channel encoder 500 and a program code from the rotary program encoder 600, the processing unit 400 may download and receive a corresponding channel broadcast data stream from a network station through the communication unit 100 according to the channel code, and in addition, the processing unit 400 may decode broadcast data corresponding to the program code, transmit the decoded audio signal to the audio unit 200, and simultaneously generate a corresponding indication signal and transmit the indication signal to the indication unit 300.
The communication unit 100 is a WIFI communication unit using an AR6102 chip, and is used to connect to one or more network station servers through a WIFI wireless network.
The audio unit 200 electrically connects the speaker 15 and the headphone interface 16. The earphone interface 16 is a standard 3.5mm audio interface. Of course, the type-c interface may be used in other embodiments.
The indicating unit 300 comprises an LED monochrome or colour display 18 of a light spot or beam or text or graphics arranged on the side wall on which the channel knob 11 is mounted. In other embodiments, in order to make the surface of the housing 1 of the network radio more compact, the indication unit 300 may also only include 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.
The channel knob 11 is installed on the rotating shaft of the rotary channel encoder 500, and a user can control the channel encoder to generate a corresponding channel code by rotating and positioning the channel knob 11. Meanwhile, the rotary channel encoder 500 is connected to the voice control unit 700 and the remote control unit 800, respectively, and a user may control the channel encoder to generate a corresponding channel code through the voice control unit 700 or control the channel encoder to generate a corresponding channel code through the remote control unit 800. In this embodiment, the rotating channel encoder 500 may output 10 codes, each of which corresponds to one channel of a network station, in other words, the network radio of this embodiment may receive 10 channels from the network.
The program knob 12 is installed on the rotating shaft of the rotary program encoder 600, and a user can control the program encoder to generate a corresponding program code by rotating and positioning the program knob 12. Meanwhile, the rotary program encoder 600 is respectively connected to the voice control unit 700 and the remote control unit 800, and a user can control the program encoder to generate a corresponding program code through the voice control unit 700 or control the program encoder to generate a corresponding program code through the remote control unit 800. In this embodiment, the program codes outputted by the rotary program encoder 600 include a "next" code corresponding to the selection of the next of the currently playing program, a "previous" code corresponding to the selection of the previous of the currently playing program, a "forward fast search" code corresponding to the selection of the forward fast play of the currently playing program, and a "reverse fast search" code corresponding to the selection of the reverse fast playback of the currently playing program.
Example two
As shown in fig. 4, the present embodiment provides a method for performing network radio reception by using the network radio receiver provided in the first embodiment, where the method includes the following steps:
step S1) the communication unit 100 connects to the web server.
In this embodiment, a user starts the network radio through the power key 13, and the network radio can be connected with the network server through the WIFI communication subunit under the condition that a WIFI network exists.
Step SA) the processing unit 400 detects whether there is a memory breakpoint. If yes, the routine proceeds to step SB, and if no, the routine proceeds to step S2).
In this embodiment, after the user turns off the network radio, as long as the positions of the channel knob 11 and the program knob 12 are kept unchanged, the processing unit 400 may store the current channel code and the position of the breakpoint of the currently played program when the network radio is turned off. If the positions of the channel knob 11 and the program knob 12 are changed, the current channel code and the position of the breakpoint of the currently played program will not be saved. Therefore, each time the network radio is turned on, the processing unit 400 detects whether there is a memorized breakpoint.
Step SB) starting playing from the memory breakpoint.
In this embodiment, if the processing unit 400 detects the memorized breakpoint, the playing can be started directly from the memorized breakpoint.
Step S2) the processing unit 400 acquires the channel code from the rotary channel encoder 500.
In this embodiment, the user controls the rotary channel encoder 500 by rotationally positioning the channel knob 11, so that the rotary channel encoder 500 outputs a 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, each rotation of the channel knob 11 by 36 degrees corresponds to one channel code, and the rotary channel encoder 500 can be controlled to generate 10 different channel codes.
In this embodiment, this step can also be controlled by voice: a user issues a voice command (e.g., "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 network radio is more convenient to use, and better brings good experience to users of the traditional radio.
In this embodiment, this step may also be controlled remotely through the mobile phone APP: the APP management system matched with the network radio can be installed on the mobile phone of the relative of the traditional radio user, and the network radio is communicated with the mobile phone with the matched APP management system through the remote control unit 800. Thus, a relative of a conventional radio user can input a remote command through the mobile phone APP, the remote control unit 800 receives the remote command and transmits it to the rotary channel encoder 500, and the rotary channel encoder 500 receives and executes the remote command. The network radio is controlled, so that the customized radio program can be conveniently and flexibly provided for users who like the traditional rotating mode, and a diversified selection mode of the network is provided.
Step S3) downloads and receives the channel broadcast data stream.
In this embodiment, after receiving the channel code, the processing unit 400 may download and receive the broadcast data stream of the corresponding channel from the network server 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 a corresponding light spot or light beam or figure or text on the LED monochrome or color display 18 according to the indication signal.
Step S4) decoding playback: the processing unit 400 obtains a program code from the rotary program encoder 600, decodes broadcast data corresponding to the program code, and plays the decoded audio signal from the audio unit 200.
In this embodiment, a user controls the rotary program encoder 600 by rotationally positioning the program knob 12, so that the rotary program encoder 600 outputs a corresponding program code, the processing unit 400 obtains the program code, decodes broadcast data corresponding to the program code, decodes the program code, transmits an audio signal generated after decoding to the audio unit 200, and the audio unit 200 further processes the audio signal and transmits the audio signal to the speaker 15, thereby implementing power amplification listening. When the user selects to listen by using the earphone, the audio unit 200 may send the processed audio signal to the earphone as long as the user inserts the earphone paired with the earphone interface 16 into the earphone interface 16, thereby implementing earphone listening.
In this embodiment, when the rotary program encoder 600 rotates clockwise once, the corresponding output program code is the "next" code for selecting the next one of the currently played programs; when the rotary program encoder 600 rotates once counterclockwise, the corresponding output program code is the "previous" code that selects the previous of the currently played program; when the rotary program encoder 600 rotates clockwise twice and the interval time between the two times is less than 3s, the corresponding output program code is a 'forward fast search' code for selecting the forward fast play of the currently played program; the rotary program encoder 600 rotates counterclockwise twice, and when the interval time between two times is less than 3s, the corresponding output program code is the "reverse fast search" code for selecting the reverse fast playback of the currently playing program. Therefore, the user can listen to the contents of the network radio station according to the preference of the user.
In this embodiment, this step can also be controlled by voice: the user issues a voice command (e.g., "next", "previous", "fast forward", "fast backward" with chinese pronunciation), 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 the program code corresponding to the voice command. The network radio is more convenient to use, and better brings good experience to users of the traditional radio.
In this embodiment, this step may also be controlled remotely through the mobile phone APP: the APP management system matched with the network radio can be installed on the mobile phone of the relative of the traditional radio user, and the network radio is communicated with the mobile phone with the matched APP management system through the remote control unit 800. Thus, a relative of a conventional radio user can input a remote instruction through the mobile phone APP, the remote control unit 800 receives the remote instruction and transmits the remote instruction to the rotary program encoder 600, and the rotary program encoder 600 receives and executes the remote instruction. The network radio is controlled conveniently and flexibly, so that the problem of customizing radio programs for the old people is solved, and the problem that the old people cannot use the network to select programs is solved.
Step SC) switches channels and programs.
In this embodiment, the user can freely switch the channel program according to the requirement, and before changing the channel code, the processing unit 400 stores the breakpoint position of the current channel playing program.
Step SD) detecting whether a memorized breakpoint exists.
In this embodiment, after the user changes the channel and the program, the processor detects whether there is a breakpoint memory corresponding to the program of the changed channel, if so, the process goes to step SE, and if not, the process sequentially executes step S3 and step S4.
Step SE) starts playing from the saved breakpoint position.
Step SF) shutting down and saving the current breakpoint.
In this embodiment, after the user turns off the network radio, the positions of the channel knob 11 and the program knob 12 are kept unchanged, so that the processing unit 400 saves the current channel code and the position of the breakpoint of the currently played program when the network radio is turned off.
It should be noted that, the step SC and the step SF may not be in sequence, that is, after the user turns on the network radio station and listens to the program of the network channel for a period of time, the user may select to change the channel and continue listening to the program, or turn off the power supply for rest.
In summary, the network radio and the network radio method provided by the invention have the following beneficial effects:
1. the network radio comprises a rotary channel encoder 500 which outputs a code through rotary positioning, the number of the codes which can be output is limited, and each code corresponds to a channel of a network radio station; the network radio also comprises a rotary program encoder 600 which outputs a code through rotary positioning, wherein 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; the rotary program encoder 600 and the rotary channel encoder 500 are connected to the processing unit 400, respectively. Therefore, the operation method of the network radio is similar to that of the traditional radio, and a traditional radio user using the traditional radio does not have the situation of difficult adaptation when using the network radio provided by the invention, can quickly receive and freely use the network radio, thereby being beneficial to the further popularization of the network radio in the traditional radio user.
2. The rotary channel encoder 500 and the rotary program encoder 600 are connected to the speech control unit 700. The user sends a voice command, the voice control unit 700 receives the voice command and transmits the voice command to the rotating channel encoder 500 or the rotating program encoder 600, and the rotating channel encoder 500 and the rotating program encoder 600 receive and execute the voice command and output a channel code or a program code corresponding to the voice command. The network radio is more convenient to use, and better brings good experience to users of the traditional radio.
3. The rotary channel encoder 500 and the rotary program encoder 600 are both connected to the remote control unit 800. The APP management system matched with the network radio can be installed on the mobile phone of the relative of the traditional radio user, and the network radio is communicated with the mobile phone with the matched APP management system through the remote control unit 800. Thus, a relative of a conventional radio user can input a remote instruction through the mobile phone APP, the remote control unit 800 receives the remote instruction and transmits the remote instruction to the rotary channel encoder 500 or the rotary program encoder 600, and the rotary channel encoder 500 or the rotary program encoder 600 receives and executes the remote instruction. The network radio is controlled conveniently and flexibly, so that the problem of customizing radio programs for the old people is solved, and the problem that the old people cannot use the network to select programs is solved.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108337060B (en) * | 2018-03-23 | 2023-11-28 | 北京智网时代科技有限公司 | Novel radio based on intelligent dial table |
| CN110505031A (en) * | 2018-05-18 | 2019-11-26 | 深圳市云动创想科技有限公司 | A kind of interactive device of internet stations |
| CN110505032A (en) * | 2018-05-18 | 2019-11-26 | 深圳市云动创想科技有限公司 | A kind of interactive device of internet stations |
| US11632183B2 (en) | 2018-05-18 | 2023-04-18 | Shenzhen Airsmart Technology Co., Ltd | Interactive device for internet radio station |
| JP7104791B2 (en) * | 2018-05-18 | 2022-07-21 | 深▲ゼン▼市云動創想科技有限公司 | Internet radio station interactive device |
| WO2020009745A1 (en) * | 2018-07-02 | 2020-01-09 | Hock Darryl | Retrofitting legacy car radio to receive digital audio broadcasts |
| CN110556109A (en) * | 2019-09-19 | 2019-12-10 | 雷沃工程机械集团有限公司 | Intelligent radio control system and method for excavator |
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| CN106330369A (en) | 2017-01-11 |
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