Invention Application
WO2007123366A3 A METHOD OF CONFIGURING MULTIUSER PACKET AND A STRUCTURE THEREOF IN A WIRELESS COMMUNICATION SYSTEM
审中-公开
一种在无线通信系统中配置多路复用分组及其结构的方法
- Patent Title: A METHOD OF CONFIGURING MULTIUSER PACKET AND A STRUCTURE THEREOF IN A WIRELESS COMMUNICATION SYSTEM
- Patent Title (中): 一种在无线通信系统中配置多路复用分组及其结构的方法
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Application No.: PCT/KR2007002010Application Date: 2007-04-25
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Publication No.: WO2007123366A3Publication Date: 2009-06-11
- Inventor: WANG SHU , YOON YOUNG CHEUL , KIM SANG GOOK , SUN LI-HSIANG , KWON SOON YIL , LEE SUK WOO , KIM HO BIN
- Applicant: LG ELECTRONICS INC , WANG SHU , YOON YOUNG CHEUL , KIM SANG GOOK , SUN LI-HSIANG , KWON SOON YIL , LEE SUK WOO , KIM HO BIN
- Assignee: LG ELECTRONICS INC,WANG SHU,YOON YOUNG CHEUL,KIM SANG GOOK,SUN LI-HSIANG,KWON SOON YIL,LEE SUK WOO,KIM HO BIN
- Current Assignee: LG ELECTRONICS INC,WANG SHU,YOON YOUNG CHEUL,KIM SANG GOOK,SUN LI-HSIANG,KWON SOON YIL,LEE SUK WOO,KIM HO BIN
- Priority: US79510806 2006-04-25; US79826806 2006-05-05
- Main IPC: H04L5/04
- IPC: H04L5/04 ; H04L5/12 ; H04L27/34 ; H04W52/32 ; H04W52/42
Abstract:
A method of configuring a sub-slot having a layer-modulated multi-user packet (MUP) is disclosed. More specifically, the method comprises modulating symbols associated with a first layer by using non-layered modulation scheme, and modulating symbols associated with a second layer and a third layer using a different layered-modulation scheme. Here, the symbols associated with the second layer and the third layer are multiplexed by any one of an orthogonal frequency division multiplexing, a code division multiplexing, a multi-carrier code division multiplexing, or a time division multiplexing.
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