WO2011153742A1

WO2011153742A1 - Method, system and pc suite for implementing radio function

Info

Publication number: WO2011153742A1
Application number: PCT/CN2010/076844
Authority: WO
Inventors: 袁金凤; 王伟
Original assignee: 中兴通讯股份有限公司
Priority date: 2010-06-08
Filing date: 2010-09-13
Publication date: 2011-12-15
Also published as: CN101867429A

Abstract

A method for implementing a radio function is disclosed by the present invention, wherein a Personal Computer (PC) suite sends a mobile terminal a turning-on instruction to turn on the radio function of the mobile terminal; after turning on the radio function, the mobile terminal synchronously sends the PC suite the audio data which is obtained by demodulating a received broadcast signal; the PC suite saves the audio data sent by the mobile terminal and calls a player to play the audio data in real time. A system and a PC suite for implementing a radio function are also disclosed by the present invention. By applying the solution of the present invention, the radio function can be implemented on the PC suite. Broadcast can be received by a PC with no need of accessing to the Internet. Professional computer audio of the PC can be used, which not only sounds good and easy to operate, but also needs no earphone. Thus, practicability is stronger and a more diversified and personalized function of the PC suite is enabled.

Description

Method, system and personal computer kit for realizing radio function

The present invention relates to radio technology in mobile communications, and more particularly to a method, system and personal computer (PC) kit for implementing a radio function. Background technique

With the advent of the digital age, people have gradually become accustomed to using mobile video experts to compress mobile audio programs such as MP3, Moving Picture Experts Group Audio Layer III, or mobile phones. Therefore, the familiar and unfamiliar words of the radio are positive. Gradually fade out people's lives. The radio function in the mobile terminal refers to: The mobile terminal listens to the broadcast through the built-in radio, and when the radio is used to listen to the radio, the earphone is the antenna of the radio; the PC suite is an application based on the Windows system developed for the mobile terminal. The application can synchronize, edit and backup files in the mobile terminal via wireless connection or data line, transfer data with the mobile terminal, upgrade the firmware of the mobile terminal, and connect the mobile terminal to the PC for more flexibility and movement. Sex and freedom.

At present, the medium-to-high-end mobile terminals used by most users on the market have applications that support the radio function, but since the radio of the mobile terminal receives the FM band, the characteristics of the FM band determine the effect of using the earphone as the antenna. Well, if the built-in antenna is used, it will have serious directivity; and, because the built-in antenna is too short, the receiving sensitivity will be extremely low. Therefore, most mobile terminals use the earphone as an antenna, so that the earphones must be worn with the earphones. The ear will be uncomfortable for a long time, and the mobile terminal is also placed with radiation, which is not good for the body. Moreover, the sound quality of the mobile terminal is no better than the professional computer audio, especially the sound quality of the external sound box. Due to the volume problem of the mobile terminal, its speaker mouth is relatively small, which determines that the sound quality is not very good.

In the prior art, the method of patent application number CN200620131515.6 realizes the acceptance of the mobile phone. The sound machine function, the method connects the radio processing unit to the mobile phone baseband processor through the control bus; determines the receiving FM or AM wireless signal according to the control signal output by the baseband processor, and receives the channel of the signal, and receives the frequency from the FM antenna/amplitude antenna The signal of the desired channel is detected in the wireless signal and restored to the audio electrical signal, and outputted through the audio electrical signal output terminal; but this method can only listen to the broadcast on the mobile phone, if the earphone is used to listen to the broadcast, the time will not be Comfortable, even if it can be put out, due to the size limitation of the phone itself, the speaker mouth is relatively small, which determines that the sound quality will not be good. In addition, the method of patent number CN200920115732.X implements the Internet radio, realizes wireless Internet access through a set user identification card (SIM card) or a user identification module (UIM), and is connected to a preset website by default, through a preset dedicated The playback software plays the streaming media files in the website, but this solution is implemented by connecting to the radio address of each Internet radio station, and must be online to listen.

There are a lot of PC-side radio technologies, which are actually a streaming media file on the network, such as asf, wmv files, etc., as long as you connect to this file to play, if you use vb (Visual Basic) method, like realplayer, Wmedia and so on support, as long as you design a decoder that can play audio online, make a list of the websites played by each station on the Internet for users to choose, according to the user's choice, you can play online. However, the existing PC-side radio technology must be implemented through the Internet, and the cost is relatively high. Summary of the invention

In view of this, the main object of the present invention is to provide a method, system and PC kit for realizing the function of the radio, which can implement the radio function on the PC kit, so that the PC can listen to the broadcast without using the Internet, and has strong practicability.

In order to achieve the above object, the technical solution of the present invention is achieved as follows:

The invention provides a method for realizing a radio function, the method comprising:

The PC suite sends an instruction to the mobile terminal to turn on the radio function of the mobile terminal;

After the mobile terminal turns on the radio function according to the instruction, the mobile terminal receives the broadcast signal, and the wide The audio data obtained by demodulating the broadcast signal is synchronously sent to the PC kit;

The PC suite saves the audio data sent by the mobile terminal and calls the player to play the audio data in real time.

In the above solution, the method further includes: the mobile terminal sets a buffer in itself; the audio data obtained by demodulating the received broadcast signal is synchronously sent to the PC suite, where: the mobile terminal saves the audio data to Set the buffer and send the audio data in the buffer to the PC Suite synchronously.

In the above solution, the method further comprises: setting a radio interface on the PC suite. In the above solution, the method further includes: after the mobile terminal turns on the radio function, the notification

PC Suite, PC Suite sends the corresponding station selection command according to the station selected by the user on the radio interface; after receiving the station selection command, the mobile terminal sets the receiving station to the selected station and receives the broadcast signal of the selected station.

The invention provides a system for realizing a radio function, the system comprising: a mobile terminal,

PC Suite, PC; where,

a mobile terminal, configured to: after receiving an open command agreed with the PC suite, turn on its own radio function, receive a broadcast signal, and synchronously transmit the audio data obtained by demodulating the broadcast signal to a PC kit; Radio function; and saving the audio data sent by the mobile terminal to the PC, and calling the player to play the audio data in real time;

PC, used to provide storage space, and provides a player to play audio data.

In the above solution, the mobile terminal is further configured to set a buffer in itself, and save the received audio data to a buffer; correspondingly, the synchronously sending the audio data to the PC suite is: buffering The audio data in the zone is sent synchronously to the PC Suite.

In the above solution, the PC kit includes: an instruction sending module, a receiving data module, and playing a module, wherein: an instruction sending module, configured to send an open command agreed with the mobile terminal to enable a radio function of the mobile terminal; a receiving data module, configured to receive audio data sent by the mobile terminal, and save the received audio data to the PC ; The playback module is used to call the player to play audio data in real time.

In the above solution, the PC kit further includes a radio interface, configured for the user to select to turn on the radio function, select the radio station, and save the preset radio station; the command sending module is further configured to send according to the radio station selected by the user on the radio interface. Corresponding radio selection command;

Correspondingly, the mobile terminal is configured to, after receiving the station selection command, set the receiving station to the selected station, and receive the broadcast signal of the selected station.

The invention provides a PC kit, which comprises: an instruction sending module, a receiving data module, a playing module; wherein, a radio function;

The receiving data module is configured to receive the audio data, and save the received audio data to the PC; and the playing module is configured to invoke the player to play the audio data in real time.

The method, system and PC kit for realizing the radio function provided by the invention, the PC suite turns on the radio function of the mobile terminal by an opening instruction agreed with the mobile terminal; the audio data obtained by demodulating the broadcast signal after the mobile terminal turns on the radio function Simultaneously sent to the PC Suite; the PC Suite saves the received audio data to the buffer of the PC and calls the player to play the audio data in real time; thus, the radio function can be implemented on the PC Suite, so that the PC can be used without the Internet. Listen to the radio, and you can use the professional computer audio on the PC, not only sound quality, easy to operate; and without the use of headphones, has a strong practicality; at the same time, the PC suite features more diverse and personalized. DRAWINGS

1 is a schematic diagram of a method for implementing a radio function according to the present invention; FIG. 2 is a schematic structural diagram of a system for implementing a radio function according to the present invention. detailed description

The basic idea of the present invention is: the PC suite sends an open command to the mobile terminal to activate the radio function of the mobile terminal; after the mobile terminal turns on the radio function, the broadcast signal is received, and the audio data obtained by demodulating the broadcast signal is synchronously sent to the PC. On the kit; the PC kit saves the audio data sent by the mobile terminal and calls the player to play the audio data in real time.

The invention will be further described in detail below with reference to the drawings and specific embodiments.

The method for implementing the radio function of the present invention, as shown in FIG. 1, includes the following steps:

Step 101: Set the radio interface on the PC Suite;

The radio interface can be used for the user to select to turn on the radio function, select a radio station, save a preset radio station, and the like.

Step 102: Connect a mobile terminal with a radio function to a PC kit via a data cable or Bluetooth;

Step 103: The PC suite turns on the radio function of the mobile terminal by using an agreed-on opening command. Specifically, the PC suite and the mobile terminal agree to turn on the radio function opening command in advance, and after the radio function is selected on the radio interface of the PC suite, the PC suite moves to the mobile device. The terminal sends an agreed open command, and after receiving the open command, the mobile terminal turns on the radio function.

Step 104: After the mobile terminal turns on the radio function, the broadcast signal is received, and the audio data obtained by demodulating the received broadcast signal is synchronously sent to the PC suite;

Specifically, after the mobile terminal turns on the radio function, the broadcast signal is received, the broadcast signal is demodulated, the demodulated audio data is saved to the buffer, and the audio data in the buffer is synchronously sent to the PC kit. Upper

The step further includes: the mobile terminal sets a buffer in itself to save the received audio data; Further, the step further includes: after the mobile terminal turns on the radio function, notifying the PC suite, the PC suite sends a corresponding station selection command according to the station selected by the user on the radio interface; the mobile terminal receives the station after receiving the station selection command. Set to the selected station, receive the broadcast signal of the selected station; the station selection command is an instruction agreed by the PC suite and the mobile terminal in advance.

Step 105: The PC suite saves the received audio data to a buffer of the PC, and calls its own player to play the audio data in real time;

The buffer of the PC is a storage area opened by the PC suite on the PC, and is set as a buffer area for storing audio data sent by the mobile terminal.

The above-mentioned PC suite interacts with the mobile terminal, such as an open command, a radio select command, and the like, which are commands in a format supported by the mobile terminal, such as commands in the format of AT, Diag, or Bluetooth protocol.

In order to achieve the above method, the present invention further provides a system for implementing a radio function. As shown in FIG. 2, the system includes: a mobile terminal 21, a PC suite 22, and a PC 23;

The mobile terminal 21 is configured to: after receiving the open command agreed with the PC suite 22, turn on its own radio function, receive a broadcast signal, and synchronously send the audio data obtained by demodulating the broadcast signal to the PC suite 22;

The PC Suite 22, placed on the PC 23, is configured to send an open command agreed with the mobile terminal 21 to turn on the radio function of the mobile terminal 21; and save the audio data sent from the mobile terminal 21 to the PC 23, and call the player to play in real time. Audio data

a PC 23 for providing storage space and providing a player for playing audio data;

The mobile terminal 21 is further configured to set a buffer in itself, and save the received audio data to a buffer; correspondingly, the synchronously sending the audio data to the PC suite 22 is: The audio data is synchronously sent to the PC Suite 22;

The PC package 22 includes: an instruction sending module 221, a receiving data module 222, and a playing module 223; The command sending module 221 is configured to send an open command agreed with the mobile terminal 21 to enable the radio function of the mobile terminal 21;

The receiving data module 222 is configured to receive audio data sent by the mobile terminal 21, and save the received audio data to the PC 23;

The saving of the received audio data to the PC 23 is generally: opening a buffer in the PC 23, and saving the received audio data to a buffer of the PC 23;

The playing module 223 is configured to call the player to play audio data in real time;

The PC kit 22 further includes a radio interface 224 for the user to select to activate the radio function, select a radio station, save a preset radio station, and the like;

The command sending module 221 is further configured to send a corresponding station selection command according to the station selected by the user on the radio interface 224;

Correspondingly, the mobile terminal 21 is configured to, after receiving the station selection command, set the receiving station as the selected station, and receive the broadcast signal of the selected station.

The mobile terminal 21 described above is connected to the PC Suite 22 and the PC 23 via a data line or Bluetooth. Based on the above system, the present invention further provides a PC suite. As shown in FIG. 2, the PC package 22 includes: an instruction sending module 221, a receiving data module 222, and a playing module 223; wherein, the command sending module 221 is configured to Sending an open command agreed with the mobile terminal 21 to turn on the radio function of the mobile terminal 21;

The receiving data module 222 is configured to receive audio data, and save the received audio data to the PC 23;

The command sending module 221 is further configured to send a corresponding station selection command to the mobile terminal 21 according to the station selected by the user at the radio interface 224. The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included. Within the scope of protection of the present invention.

Claims

Claim

A method for implementing a radio function, the method comprising:

a personal computer (PC) kit sends an instruction to the mobile terminal to turn on the radio function of the mobile terminal;

After the mobile terminal turns on the radio function according to the instruction, the broadcast signal is received, and the audio data obtained by demodulating the broadcast signal is synchronously sent to the PC suite;

2. The method according to claim 1, wherein the method further comprises: the mobile terminal setting a buffer in itself;

The audio data obtained by demodulating the received broadcast signal is synchronously sent to the PC kit, so that: the mobile terminal saves the audio data to the set buffer, and synchronously sends the audio data in the buffer. Go to the PC Suite.

3. The method of claim 1 further comprising: setting a radio interface on the PC suite.

The method according to claim 3, wherein the method further comprises: after the mobile terminal turns on the radio function, notifying the PC suite, the PC suite sends a corresponding station selection command according to the station selected by the user on the radio interface; After receiving the station selection command, the terminal sets the receiving station as the selected station and receives the broadcast signal of the selected station.

5. A system for implementing a radio function, the system comprising: a mobile terminal,

PC Suite, PC; where,

a mobile terminal, configured to: after receiving an open command agreed with the PC suite, turn on its own radio function, receive a broadcast signal, and synchronously transmit the audio data obtained by demodulating the broadcast signal to a PC suite;

PC kit, placed on the PC, used to send open commands that are agreed with the mobile terminal The radio function of the mobile terminal; and saving the audio data sent by the mobile terminal to the PC, and calling the player to play the audio data in real time;

PC, used to provide storage space, and provides a player to play audio data.

The system according to claim 5, wherein the mobile terminal is further configured to set a buffer in itself, and save the received audio data to a buffer; correspondingly, the audio data is Simultaneously sent to the PC Suite: Synchronize the audio data in the buffer to the PC Suite.

The system of claim 5, wherein the PC kit comprises: an instruction sending module, a receiving data module, a playing module; wherein, a radio function;

a receiving data module, configured to receive audio data sent by the mobile terminal, and save the received audio data to the PC;

The playing module is used to call the player to play audio data in real time.

8. The system according to claim 7, wherein the PC kit further includes a radio interface for the user to select to turn on the radio function, select a radio station, and save the preset radio station;

The command sending module is further configured to send a corresponding station selection command according to the station selected by the user on the radio interface;

9. A PC kit, the PC kit comprising: an instruction sending module, a receiving data module, a playing module; wherein, a radio function; The receiving data module is configured to receive the audio data, and save the received audio data to the PC; and the playing module is configured to invoke the player to play the audio data in real time.

10. The PC kit of claim 9, wherein the PC kit further includes a radio interface for the user to select to turn on the radio function, select a radio station, and save the preset radio station;