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:
Jan. 02, 2018
Filed:
Jan. 21, 2016
Young Seok Jung, Gyeonggi, KR;
Min Goo Kim, Gyeonggi, KR;
IN Hyoung Kim, Gyeonggi, KR;
Chae Hag Yi, Gyeonggi, KR;
Young Seok Jung, Gyeonggi, KR;
Min Goo Kim, Gyeonggi, KR;
In Hyoung Kim, Gyeonggi, KR;
Chae Hag Yi, Gyeonggi, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A method and apparatus are provided for performing a channel decoding operation based on effective noise in a mobile communication system. The method includes detecting effective noise including additive noise that occurs in a channel environment between the signal receiving apparatus and a signal transmitting apparatus and channel estimation noise that occurs during a channel estimating operation the signal receiving apparatus; generating a log likelihood ratio (LLR) based on the detected effective noise; and performing channel decoding based on the generated LLR.