Methods and systems for controlling in-vehicle speakers

• US 9,509,820 B2
• Filed: 12/03/2014
• Issued: 11/29/2016
• Est. Priority Date: 12/03/2014
• Status: Active Grant

• Current Assignee: Harman International Industries Incorporated (Samsung Electronics Co. Ltd.)
• Original Assignee: Harman International Industries Incorporated (Samsung Electronics Co. Ltd.)
• Inventors: Gopinath, Sreejit
• Primary Examiner(s): Jackson, Blane J
• Application Number:
  US14/559,794
• Publication Number:
  US 20160165031A1
• Time in Patent Office: 727 Days
• Field of Search: 455/41.1, 455/456.1, 455/456.3, 455/569.1, 455/569.2
• US Class Current: 1/1
• CPC Class Codes: H04M 1/6091 including a wireless interface
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 4/48 for in-vehicle communication
• 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
• CPC Class Codes: H04W 8/005 Discovery of network devices, e.g. terminals

Abstract

Embodiments are disclosed for an in-vehicle computing system for selectively adjusting audio settings for speakers in a vehicle. In some embodiments, an in-vehicle computing system for a vehicle includes a processor, an external device interface communicatively coupleable to a mobile device, and a storage device storing instructions executable by the processor to receive an indication of an incoming call directed toward the mobile device. The instructions are further executable to determine location information for the mobile device, correlate the mobile device with a selected speaker of the vehicle, the selected speaker being associated with the location information for the mobile device, and adjust, via the in-vehicle computing system, at least one audio setting for the selected speaker.

Claims

1. An in-vehicle computing system for a vehicle, comprising:

a processor;

an external device interface communicatively coupleable to a mobile device; and

a storage device storing instructions executable by the processor to;

receive an indication of an incoming call directed toward the mobile device;

determine location information for the mobile device;

correlate the mobile device with a selected speaker of the vehicle, the selected speaker being associated with the location information for the mobile device;

adjust, via the in-vehicle computing system, at least one audio setting for the selected speaker by a first amount responsive to receiving the indication of the incoming call; and

adjust, via the in-vehicle computing system, the at least one audio setting for the selected speaker by a second amount responsive to detecting that the incoming call is accepted by a user.

2. The in-vehicle computing system of claim 1, wherein adjusting the at least one audio setting for the selected speaker by the first amount comprises decreasing a volume of the selected speaker from a first volume to a second volume.

3. The in-vehicle computing system of claim 2, further comprising decreasing a volume of one or more other speakers in the vehicle from the first volume to a third volume responsive to receiving the indication of the incoming call, the second volume being lower than the third volume.

4. The in-vehicle computing system of claim 3, further comprising detecting termination of the incoming call and reverting the volume of the selected speaker to the first volume and the volume of the one or more other speakers to the first volume.

5. The in-vehicle computing system of claim 1, wherein adjusting the at least one audio setting for the selected speaker by the first amount comprises changing an equalization of the selected speaker.

6. The in-vehicle computing system of claim 1, wherein adjusting the at least one audio setting for the selected speaker by the first amount comprises adjusting the at least one audio setting based on a type of content being output by the selected speaker.

7. The in-vehicle computing system of claim 1, further comprising receiving a user selection of audio settings after receiving the indication of the incoming call directed toward the mobile device, and wherein adjusting the at least one audio setting for the selected speaker by the first amount comprises adjusting the at least one audio setting based on the user selection.

8. The in-vehicle computing system of claim 1, wherein detecting that the incoming call is accepted by the user comprises determining that the incoming call is accepted at the mobile device.

9. The in-vehicle computing system of claim 2, wherein adjusting the at least one audio setting for the selected speaker by the second amount comprises decreasing the volume of the selected speaker from the second volume to a third volume, the third volume being lower than the second volume.

10. The in-vehicle computing system of claim 1, wherein determining the location information for the mobile device comprises receiving an identifier for a location sensor in the vehicle.

11. The in-vehicle computing system of claim 10, wherein correlating the mobile device with the selected speaker of the vehicle comprises matching the received identifier for the location sensor with stored location information for the selected speaker.

12. A method for selectively adjusting audio settings for speakers in a vehicle via an in-vehicle computing system, the method comprising:

outputting audio content via one or more speakers in the vehicle;

detecting, via communication received at one or more of an antenna and an external device interface of the in-vehicle computing system, a mobile device in the vehicle;

determining a location of the mobile device;

determining that an incoming communication is directed toward the mobile device; and

for more than one speaker in the vehicle, selectively adjusting one or more audio settings of that speaker in the vehicle based on a proximity of that speaker to the location of the mobile device, and a selected speaker in the vehicle being adjusted from an initial setting by a first amount responsive to the determination of the incoming communication and adjusted from the initial setting by a second, different amount responsive to detecting that the incoming communication is accepted at the mobile device.

13. The method of claim 12, wherein the mobile device is a first mobile device and the location of the mobile device is a first location of the first mobile device, the method further comprising:

detecting a second mobile device in the vehicle,

determining a second location of the second mobile device,

associating the first mobile device with a first speaker based on the first location, and

associating the second mobile device with a second speaker based on the second location.

14. The method of claim 13, further comprising, responsive to determining that the incoming communication is directed toward the first mobile device, adjusting one or more audio settings for the first speaker and responsive to determining that the incoming communication is directed toward the second mobile device, adjusting one or more audio settings for the second speaker.

15. The method of claim 14, wherein adjusting one or more audio settings for the first speaker comprises decreasing a volume of the first speaker and maintaining a volume of the second speaker.