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:
Mar. 06, 2012
Filed:
Jul. 05, 2007
Choon-sik Jung, Hwaseong-si, KR;
Choon-sik Jung, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A multi-program multiplexing/demultiplexing method and apparatus for preventing MPEG jitters from being generated in a digital broadcast, and a multi-program receiver using the multi-program multiplexing/demultiplexing apparatus are provided. The multi-program multiplexing method comprises: extracting a plurality of transport stream packets from a plurality of channel decoders; comparing a reference clock value of each transport stream packet with a system clock value latched by the reference clock value, and generating a system clock control value; inserting the system clock value into a local packet of each channel; and multiplexing a plurality of local packets of a plurality of channels and generating a multi-program packet.