Invention Grant
US08270426B2 Method of selecting modulation and coding scheme (MCS) index in a wireless communication system and apparatus for implementing the same
有权
在无线通信系统中选择调制和编码方案（MCS）索引的方法及其实现方法
- Patent Title: Method of selecting modulation and coding scheme (MCS) index in a wireless communication system and apparatus for implementing the same
- Patent Title (中): 在无线通信系统中选择调制和编码方案（MCS）索引的方法及其实现方法
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Application No.: US12524762Application Date: 2008-01-24
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Publication No.: US08270426B2Publication Date: 2012-09-18
- Inventor: Jin Soo Choi , Min Seok Oh , Hyung Ho Park , Sung Ho Moon , Doo Hyun Sung , Jae Hoon Chung
- Applicant: Jin Soo Choi , Min Seok Oh , Hyung Ho Park , Sung Ho Moon , Doo Hyun Sung , Jae Hoon Chung
- 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: KR10-2007-0009378 20070130; KR10-2007-0014070 20070209
- International Application: PCT/KR2008/000443 WO 20080124
- International Announcement: WO2008/093964 WO 20080807
- Main IPC: H04J3/16
- IPC: H04J3/16
Abstract:
A method of selecting a modulation and coding scheme (MCS) in a wireless communication system is disclosed. More specifically, the method includes selecting a MCS index having a coding rate that is greater than a specified coding rate threshold if a resource allocation scheme of a transmitting end employs a localized resource allocation scheme, and selecting the MCS index having the coding rate that is less than the specified coding rate threshold if the resource allocation scheme of the transmitting end employs the distributed resource allocation scheme.
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