Invention Application
WO2008133449A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM
审中-公开
用于在无线通信系统中发送和接收上行链路信道参考信号的方法和装置
- Patent Title: METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK CHANNEL SOUNDING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION SYSTEM
- Patent Title (中): 用于在无线通信系统中发送和接收上行链路信道参考信号的方法和装置
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Application No.: PCT/KR2008/002365Application Date: 2008-04-25
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Publication No.: WO2008133449A1Publication Date: 2008-11-06
- Inventor: CHO, Joon-Young , LEE, Ju-Ho , RO, Sang-Min , PAPASAKELLARIOU, Aris
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: 416, Maetan-dong, Yeongtong-gu, Suwon-si Gyeonggi-do 442-742 KR
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: 416, Maetan-dong, Yeongtong-gu, Suwon-si Gyeonggi-do 442-742 KR
- Agency: LEE, Keon-Joo
- Priority: KR10-2007-0041645 20070427; KR10-2007-0056836 20070611
- Main IPC: H04B7/26
- IPC: H04B7/26
Abstract:
Provided is a method for transmitting an uplink Channel Sounding (CS) Reference Signal (RS) channel in a wireless communication system. The method includes transmitting symbols of the CS RS channel through an entire system band in a previously selected at least one of Long Blocks (LBs) constituting one time slot of a sub frame; and transmitting symbols of control channels through a predetermined band in LBs remaining after symbols of the CS RS channel are applied in the time slot, by applying an orthogonal sequence determined according to the number of LBs to which symbols of the CS RS channel are applied.
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