Invention Grant
US08412999B2 Method for specifying transport block to codeword mapping and downlink signal transmission method using the same
有权
用于指定传输块到码字映射的方法和使用其的下行链路信号传输方法
- Patent Title: Method for specifying transport block to codeword mapping and downlink signal transmission method using the same
- Patent Title (中): 用于指定传输块到码字映射的方法和使用其的下行链路信号传输方法
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Application No.: US12457596Application Date: 2009-06-16
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Publication No.: US08412999B2Publication Date: 2013-04-02
- Inventor: Moon Il Lee , Hyun Soo Ko , Bin Chul Ihm , Wook Bong Lee , Jae Hoon Chung
- Applicant: Moon Il Lee , Hyun Soo Ko , Bin Chul Ihm , Wook Bong Lee , Jae Hoon Chung
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2008-0100021 20081013
- Main IPC: H04J1/00
- IPC: H04J1/00 ; H04W76/00
Abstract:
A method for specifying a transport block-to-codeword mapping relationship and a method for transmitting a downlink signal using the same are described. If a swap flag has a first logic value, a first transport block is mapped to a first codeword and a second transport block is mapped to a second codeword. If the swap flag has a second logic value, the first transport block is mapped to the second codeword and the second transport block is mapped to the first codeword. If the size of any one of two transport blocks is 0, the swap flag is not used.
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