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:
Feb. 28, 2012
Filed:
Nov. 28, 2007
Young-ho Jung, Suwon-si, KR;
Yu-seok Kim, Seoul, KR;
Hyun-jong Yang, Daejeon, KR;
Kyung-chun Lee, Goyang-si, KR;
Joo-hwan Chun, Daejeon, KR;
Young-Ho Jung, Suwon-si, KR;
Yu-Seok Kim, Seoul, KR;
Hyun-Jong Yang, Daejeon, KR;
Kyung-Chun Lee, Goyang-si, KR;
Joo-Hwan Chun, Daejeon, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Korea Advanced Institute of Science and Technology, Daejeon Metropolitan, KR;
Abstract
An apparatus and method for supporting relaying in a wireless communication system are provided. The apparatus and method include a transmitting apparatus which acquires channel information between the transmitting apparatus and an RS, pre-encodes a transmission signal to be transmitted to the RS with the channel information, transmits the pre-coded signal to the RS, and acquires, upon receipt of a signal from the RS, a signal transmitted by a receiving apparatus by eliminating the transmission signal transmitted to the RS from the received signal. Accordingly, the apparatus and method improve system capacity gain without adding time resources.