PROCESSING APPARATUS, VEHICULAR SYSTEM AND METHOD FOR PROCESSING AUDIO DATA

• US 20170118580A1
• Filed: 12/16/2015
• Published: 04/27/2017
• Est. Priority Date: 10/21/2015
• Status: Active Application

• Current Assignee: Leauto Intelligent Technology (Beijing) Co. Ltd.
• Original Assignee: Leauto Intelligent Technology (Beijing) Co. Ltd.
• Inventors: TIAN, Peng
• Application Number:
  US14/972,050
• Publication Number:
  US 20170118580A1
• Time in Patent Office: Days
• CPC Class Codes: H04L 2012/40267 Bus for use in transportation systems
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Abstract

The present disclosure is related to an apparatus applied in a vehicular system, a vehicular system and a method for processing the audio data. The processing apparatus includes a first connection control module configured to establish a wireless connection with an electronic device, to obtain an audio data of the electronic device through the wireless connection, to obtain a current reception band of a FM playback device in the vehicular system, and to generate a first transmission command according to the current reception band; and a FM transmitter module configured to respond to the first transmission command of the control module, and to transmit the audio data at the current reception band. The present disclosure achieves the interaction with electronic devices, increases the utilization of the vehicular system in the vehicles and improves the user experience.

Claims

1. An apparatus applied in a vehicular system, comprising:

a first connection control module configured to establish a wireless connection with an electronic device, to obtain an audio data of the electronic device through the wireless connection, to obtain a current reception band of a FM playback device in the vehicular system, and to generate a first transmission command according to the current reception band; and

a FM transmitter module configured to respond to the first transmission command of the control module, and to transmit the audio data at the current reception band.

2. The apparatus of claim 1, wherein the first connection control module obtains the transmitted audio data of the electronic device through the wireless connection, obtains the current reception band of the FM playback device in the vehicular system, generates the first transmission command according to the current reception band, comprises:

obtaining the transmitted audio data of the electronic device through the wireless connection;

obtaining the current reception band of the FM playback device in the vehicular system;

determining whether the current reception band is the same as a default band;

generating the first transmission command according to the current reception band when the current reception band is not the same as the default band;

generating a second transmission command according to the current reception band when the current reception band is the same as the default band; and

wherein the FM transmitter module is further configured to respond to the second transmission command, and transmit the audio data in the default band.

3. The apparatus of claim 1, wherein the first connection control module obtains the transmitted audio data of the electronic device through the wireless connection, obtains the current reception band of the FM playback device in the vehicular system, and generates the first transmission command according to the current reception band, comprises:

obtaining the transmitted audio data of the electronic device through the wireless connection;

determining whether the transmitted band of the electronic device is received;

obtaining the current reception band of the FM playback device in the vehicular system

when the transmitted band of the electronic device is not received;

generating the first transmission command according to the current reception band;

generating a third transmission command according to the transmitted band when the transmitted band of the electronic device is received; and

the FM transmitter module further responds to the third transmission command, and transmits the audio data at the transmitted band.

4. The apparatus of claim 1, wherein the first connection control module is configured to receive a call request of the electronic device, and control the electronic device to establish a voice communication channel when receiving an answering instruction;

the first connection control module obtains the transmitted audio data transmitted of the electronic device through the wireless connection, comprising;

obtaining the transmitted audio data received from the voice communication channel of the electronic device through the wireless connection.

5. The apparatus of claim 4, comprising:

a voice collection module configured to collect the environmental voice;

the first connection control module is further configured to transmit the environmental voice to the electronic device through the wireless connection and trigger the electronic device to transmit the environmental voice to the voice communication channel.

6. The apparatus of claim 1, comprising:

a second connection control module configured to establish ZigBee connections with a plurality of detecting devices in the vehicles, and transmit the vehicle information detected by the plurality of detecting devices to the electronic device through the first connection control module.

7. The apparatus of claim 1, wherein the first connection control module is configured to:

establish connections with control devices disposed in a steering wheel;

obtain control commands of the control devices; and

transmit control commands to the electronic device and trigger the electronic device to respond to control commands.

9. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 1.

10. The vehicular system of claim 9, comprising:

control devices disposed in the steering wheel wireless connected to the processing apparatus; and

a plurality of detecting devices establishing the ZigBee connection with the processing apparatus;

wherein the processing apparatus is configured to obtain control commands transmitted by control devices, transmit control commands to the electronic device and trigger the electronic device to respond to control commands, obtain a vehicle information detected by the plurality of detecting devices, and transmit the vehicle information detected by the plurality of detecting devices to the electronic device through a first connection control module.

13. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 2.

14. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 3.

15. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 4.

16. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 5.

17. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 6.

18. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 7.

8. An apparatus applied in a vehicular system, comprising:

a memory;

one or more program instruction modules, stored in the memory; and

one or more processors, couple to the memory to execute one or more program instruction modules to;

establish a wireless connection with an electronic device;

obtain an audio data of the electronic device through the wireless connection;

obtain a current reception band of a FM playback device in the vehicular system;

generate a first transmission command according to the current reception band;

respond to the first transmission command of the control module; and

transmit the audio data at the current reception band.

19. A vehicular system, comprising the processing apparatus and the FM playback device according to claim 8.

11. A method for processing the audio data applied in a vehicular system, comprising:

obtaining an audio data of the electronic device through the wireless connection after establishing a wireless connection with an electronic device;

obtaining a current reception band of a FM playback device in the vehicular system;

generating a first transmission command according to the current reception band;

responding to the first transmission command of the control module, and

transmitting the audio data at the current reception band.

12. A method for processing the audio data applied in an electronic device, comprising:

establishing a wireless connection with a processing apparatus of the vehicular system;

transmitting an audio data to the process apparatus through the wireless connection;

obtaining a current reception band of a FM playback device in the vehicular system after the processing apparatus receives the audio data;

generating a first transmission command according to the current reception band;

responding to the first transmission command of the control module; and

transmitting the audio data at the current reception band.