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:
Dec. 25, 2012
Filed:
Feb. 18, 2010
Mi-hyun Lee, Seongnam-si, KR;
Jae-weon Cho, Suwon-si, KR;
Ho-kyu Choi, Seongnam-si, KR;
Su-ryong Jeong, Suwon-si, KR;
Chi-woo Lim, Suwon-si, KR;
Ki-chun Cho, Suwon-si, KR;
Mi-Hyun Lee, Seongnam-si, KR;
Jae-Weon Cho, Suwon-si, KR;
Ho-Kyu Choi, Seongnam-si, KR;
Su-Ryong Jeong, Suwon-si, KR;
Chi-Woo Lim, Suwon-si, KR;
Ki-Chun Cho, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method for performing a Hybrid Automatic Repeat reQuest (HARQ) operation in a wireless mobile communication system that uses Frequency Division Duplex (FDD) or Time Division Duplex (TDD) frames each having a plurality of subframes for communication are provided, in which an HARQ timing including a transmission time of a data burst and a transmission time of an HARQ feedback, for DL HARQ is determined according to data burst assignment information transmitted in a #l DownLink (DL) subframe of a #i frame, and an HARQ operation is performed according to the determined HARQ timing. At least one frame index and at least one subframe index that represent the HARQ timing are determined by using l and i.