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:
Mar. 10, 2015
Filed:
Oct. 22, 2010
Won Jae Shin, Yongin-si, KR;
Hyun Ho Choi, Suwon-si, KR;
Nam Yoon Lee, Seoul, KR;
Won Jong Noh, Yongin-si, KR;
Chang Yong Shin, Seoul, KR;
Kyung Hun Jang, Suwon-si, KR;
Won Jae Shin, Yongin-si, KR;
Hyun Ho Choi, Suwon-si, KR;
Nam Yoon Lee, Seoul, KR;
Won Jong Noh, Yongin-si, KR;
Chang Yong Shin, Seoul, KR;
Kyung Hun Jang, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A beamforming method and apparatus for using a rate splitting scheme in a multi-cell multi-antenna system, are provided. The multi-cell multi-antenna system determines transmission and reception beamforming vectors, thereby being divided into a plurality of pairs of single input and single output (SISO) interference channels. A rate splitting scheme may be applied to each of the plurality of pairs.