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. 17, 2013
Filed:
Jun. 01, 2007
Zhouyue Pi, Richardson, TX (US);
Eddy Kwon, Gyeonggi-do, KR;
Jin-kyu Han, Seoul, KR;
Donghee Kim, Gyeonggi-do, KR;
Daegyun Kim, Gyeonggi-do, KR;
Zhouyue Pi, Richardson, TX (US);
Eddy Kwon, Gyeonggi-do, KR;
Jin-Kyu Han, Seoul, KR;
Donghee Kim, Gyeonggi-do, KR;
Daegyun Kim, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
A method of providing channel state information feedback in a wireless communication system is provided. The method includes measuring original channel state information for each of a plurality of channels. An offset vector is applied to the original channel state information to generate modified channel state information. A subset of the channels is identified based on the modified channel state information. The original channel state information or the modified channel state information is reported.