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. 14, 2013
Filed:
Dec. 27, 2007
Goon Seop Lee, Gyeonggi-do, KR;
Sung Hoon Lee, Seoul, KR;
Jong Tae Ihm, Gyeonggi-do, KR;
Jae Hwang Yu, Seoul, KR;
Dong Hahk Lee, Gyeonggi-do, KR;
Ku Ik Chung, Seoul, KR;
Jin Hee Han, Seoul, KR;
Goon Seop Lee, Gyeonggi-do, KR;
Sung Hoon Lee, Seoul, KR;
Jong Tae Ihm, Gyeonggi-do, KR;
Jae Hwang Yu, Seoul, KR;
Dong Hahk Lee, Gyeonggi-do, KR;
Ku Ik Chung, Seoul, KR;
Jin Hee Han, Seoul, KR;
SK Telecom Co., Ltd., , KR;
Abstract
A chip equalization apparatus and method for selecting cluster signals from broadcast signals being continuously received in multi-path channels for extracting a plurality of cluster signals from among the received broadcast signals and using a plurality of chip equalizers each having a tap coefficient update part for updating the tap coefficients of the selected cluster signals when the equalization outputs are combined to compensate the broadcast signals and provide low power consumption and efficient equalization for use in a satellite broadcasting receiving system.