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. 20, 2014
Filed:
Oct. 14, 2009
Ki Hwan Kim, Gyeonggi-do, KR;
Jae Hoon Chung, Gyeonggi-do, KR;
Yeong Hyeon Kwon, Gyeonggi-do, KR;
Seung Hee Han, Gyeonggi-do, KR;
Ki Hwan Kim, Gyeonggi-do, KR;
Jae Hoon Chung, Gyeonggi-do, KR;
Yeong Hyeon Kwon, Gyeonggi-do, KR;
Seung Hee Han, Gyeonggi-do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A method of transport block retransmission in a wireless communication system employing carrier aggregation is disclosed. A method of retransmitting transport blocks in a base station of a wireless communication system employing carrier aggregation comprises mapping each of a plurality of transport blocks to each of a plurality of component carriers using a first mapping pattern and transmitting the plurality of transport blocks to a mobile station; recognizing that the plurality of transport blocks are not transmitted successfully; and mapping each of the plurality of transport blocks to each of the plurality of component carriers using a second mapping pattern and retransmitting the plurality of transport blocks to the mobile station.