The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2013
Filed:
Feb. 11, 2011
John Walley, Ladera Ranch, CA (US);
Sumit Sanyal, Santa Cruz, CA (US);
John Walley, Ladera Ranch, CA (US);
Sumit Sanyal, Santa Cruz, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
Provided are systems and methods for providing reduced audio latency in wireless communications. One electronic system providing reduced audio latency includes a host unit for converting audio data, a digital interface coupling the host unit and a wireless transceiver, where the wireless transceiver has a controller including a rate adapter, and where the controller is configured to monitor a rate mismatch between the host unit and the wireless transceiver and to compensate for the rate mismatch using the rate adapter, thereby reducing the audio latency. One controller includes an audio codec for encoding and decoding the audio data, where the controller is further configured to align a frame of encoded audio data and a transmission packet of the wireless transceiver, thereby further reducing the audio latency.