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. 24, 2012
Filed:
Jun. 30, 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;
Jong Moon 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;
Jong Moon 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 receiving system capable of receiving mobile broadcast data and a method for processing broadcast signals are disclosed. The broadcast receiving system includes a first receiving unit, a second receiving unit, a known sequence detector, a equalizer, and a display unit. The first receiving unit receives a first broadcast signal including first mobile broadcast service data and first main broadcast service data. The second receiving unit receives a second broadcast signal including second mobile broadcast service data and second main broadcast service data. The known sequence detector detects at least one of known data included in the received first broadcast signal and known data included in the received second broadcast signal. The channel equalizer uses the detected known data, thereby channel-equalizing the received first and second mobile broadcast service data corresponding to the detected known data. The display unit provides any one of first video data and second video data included in the channel-equalized first and second mobile broadcast service data to a user.