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:
Jan. 10, 2017
Filed:
Sep. 29, 2006
Jiang Fu, San Diego, CA (US);
Zhijie Yang, Beijing, CN;
Brian A. Heng, Irvine, CA (US);
Xuemin Chen, San Diego, CA (US);
Jiang Fu, San Diego, CA (US);
Zhijie Yang, Beijing, CN;
Brian A. Heng, Irvine, CA (US);
Xuemin Chen, San Diego, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
In conventional packet communications systems, such as MPEG-2, the data stream includes a program clock reference (PCR) so that the receiver decoder can lock on to the data stream. The invention eliminates the need to send the PCR by transferring a data transport rate explicitly in the header of the data packets so that the decoder can use the transport rate as a locking reference and adjust its phase lock loop. The transport rate is carried in the adaptation field as user private data.