Invention Grant
- Patent Title: Method for transmitting signals for achieving diversity gain
- Patent Title (中): 用于发送信号以实现分集增益的方法
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Application No.: US12597331Application Date: 2008-04-23
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Publication No.: US08462878B2Publication Date: 2013-06-11
- Inventor: Jin Soo Choi , Min Seok Oh , Hyung Ho Park , Sung Ho Moon , Kyu Jin Park , Jae Hoon Chung , Doo Hyun Sung
- Applicant: Jin Soo Choi , Min Seok Oh , Hyung Ho Park , Sung Ho Moon , Kyu Jin Park , 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: KR10-2007-0039432 20070423
- International Application: PCT/KR2008/002297 WO 20080423
- International Announcement: WO2008/130188 WO 20081030
- Main IPC: H04L27/00
- IPC: H04L27/00
Abstract:
A method for transmitting signals for achieving diversity gain is provided. In a communication system having multiple independent transmission paths, a signal is transmitted by mapping it to different independent transmission paths at initial transmission and at retransmission, thereby obtaining diversity gain. Especially, real and ideal components of a transmission signal are mapped to different transmission paths, thereby obtaining additional gain.
Public/Granted literature
- US20100177843A1 METHOD FOR TRANSMITTING SIGNALS FOR ACHIEVING DIVERSITY GAIN Public/Granted day:2010-07-15
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