Invention Grant
US07848252B2 Method and apparatus for selecting modulation and coding scheme (MCS) index based on frequency selectivity
有权
基于频率选择性选择调制和编码方案（MCS）索引的方法和装置
- Patent Title: Method and apparatus for selecting modulation and coding scheme (MCS) index based on frequency selectivity
- Patent Title (中): 基于频率选择性选择调制和编码方案（MCS）索引的方法和装置
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Application No.: US12510988Application Date: 2009-07-28
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Publication No.: US07848252B2Publication Date: 2010-12-07
- Inventor: Jinsoo Choi , Min Seok Oh , Hyung Ho Park , Sung Ho Moon , Jae Hoon Chung , Doo Hyun Sung
- Applicant: Jinsoo Choi , Min Seok Oh , Hyung Ho Park , Sung Ho Moon , Jae Hoon Chung , Doo Hyun Sung
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2007-0009375 20070130; KR10-2009-0044888 20090522
- Main IPC: H04J13/00
- IPC: H04J13/00
Abstract:
A method of selecting a modulation and coding scheme (MCS) index in to wireless communication system, the method including measuring a frequency selectivity of a receiving channel, selecting a MCS index having a coding rate below a prescribed coding rate threshold value if the measured frequency selectivity is greater than or equal to a specified frequency selectivity threshold, and selecting the MCS index having the coding rate above or equal to the prescribed coding rate threshold value if the measured frequency selectivity is less than the specified frequency selectivity threshold.
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