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:
Oct. 07, 2014
Filed:
Mar. 08, 2011
Jee-hyun Kim, Gyeonggi-do, KR;
Jeong-tae OH, Yongin-si, KR;
Hoon Huh, Seongnam-si, KR;
Jae-ho Jeon, Seongnam-si, KR;
Soon-young Yoon, Seoul, KR;
Seung-joo Maeng, Gyeonggi-do, KR;
Jee-Hyun Kim, Gyeonggi-do, KR;
Jeong-Tae Oh, Yongin-si, KR;
Hoon Huh, Seongnam-si, KR;
Jae-Ho Jeon, Seongnam-si, KR;
Soon-Young Yoon, Seoul, KR;
Seung-Joo Maeng, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A method and Mobile Subscriber Station (MSS) are provided for transmitting Channel Quality Information (CQI) in a wireless communication system using an Orthogonal Frequency Division Multiple Access (OFDMA) scheme. A Carrier to Interference and Noise Ratio (CINR) of at least two bands are measured; each of the at least two bands including a plurality of adjacent subcarriers for a band Adaptive Modulation and Coding (AMC) operation. A Report Response (REP-RSP) message including first information related to the measured CINR is sent. Second information related to a differential CINR of the at least two bands is sent via a Channel Quality Information Channel (CQICH).