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:
Apr. 17, 2012
Filed:
Jul. 07, 2008
IL Soo Cho, Gyeonggi-do, KR;
Hyeon Cheol Cho, Gyeonggi-do, KR;
Jong Sun Park, Seoul, KR;
IN Hwan Choi, Gyeonggi-do, KR;
Hyoung Gon Lee, Seoul, KR;
Won Gyu Song, Seoul, KR;
Seung Man Kim, Gyeonggi-do, KR;
Jin Woo Kim, Seoul, KR;
Kook Yeon Kwak, Gyeonggi-do, KR;
Byoung Gill Kim, Seoul, KR;
Il Soo Cho, Gyeonggi-do, KR;
Hyeon Cheol Cho, Gyeonggi-do, KR;
Jong Sun Park, Seoul, KR;
In Hwan Choi, Gyeonggi-do, KR;
Hyoung Gon Lee, Seoul, KR;
Won Gyu Song, Seoul, KR;
Seung Man Kim, Gyeonggi-do, KR;
Jin Woo Kim, Seoul, KR;
Kook Yeon Kwak, Gyeonggi-do, KR;
Byoung Gill Kim, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A broadcast receiver and a method of processing data are disclosed. The broadcast receiver includes a signal receiving unit, a known sequence detector, and a channel equalizer. The signal receiving unit repeats, when an operating mode of the broadcast receiver has been switched to a Discontinuous Receive (DRx) mode, preset wake-up and sleep sections, and receives a broadcast signal containing main broadcast service and mobile broadcast service data in the wake-up section. The known sequence detector detects known data included in the received broadcast signal. The channel equalizer uses the detected known data, thereby channel-equalizing the received mobile broadcast service data.