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:
May. 10, 2011
Filed:
Aug. 27, 2009
Frank Baumgarte, Sunnyvale, CA (US);
Jiashu Chen, Milpitas, CA (US);
Christof Faller, Tagerwilen, CH;
Frank Baumgarte, Sunnyvale, CA (US);
Jiashu Chen, Milpitas, CA (US);
Christof Faller, Tagerwilen, CH;
Agere Systems, Inc., Allentown, PA (US);
Abstract
Generic and specific C-to-E binaural cue coding (BCC) schemes are described, including those in which one or more of the input channels are transmitted as unmodified channels that are not downmixed at the BCC encoder and not upmixed at the BCC decoder. The specific BCC schemes described include 5-to-2, 6-to-5, 7-to-5, 6.1-to-5.1, 7.1-to-5.1, and 6.2-to-5.1, where '0.1' indicates a single low-frequency effects (LFE) channel and '0.2' indicates two LFE channels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile