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:
Nov. 05, 2019
Filed:
Oct. 31, 2012
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Ki-Il Kim, Gyeonggi-do, KR;
Hyo-Jin Lee, Seoul, KR;
Youn-Sun Kim, Gyeonggi-do, KR;
Young-Bum Kim, Seoul, KR;
Hyoung-Ju Ji, Seoul, KR;
Seung-Hoon Choi, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A feedback method and apparatus are provided for Cooperative Multi-Point (CoMP) communication in a communication system. The method includes checking a number of feedback allocations configured by Radio Resource Control (RRC) signaling, determining a number of bits of an aperiodic feedback indicator based on the checked number of feedback allocations, receiving Downlink Control Information (DCI) including the aperiodic feedback indicator, interpreting the aperiodic feedback indicator, based on the determined number of bits of the aperiodic feedback indicator, and performing aperiodic feedback of at least one feedback allocation, based on the aperiodic feedback indicator.