发明申请
US20100014481A1 METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL, SETTING REFERENCE SIGNAL TRANSMISSION PATTERN, AND SETTING AND ALLOCATING RESOURCE BLOCK
有权
用于发送参考信号的方法和装置，设置参考信号传输模式，以及设置和分配资源块
- 专利标题： METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL, SETTING REFERENCE SIGNAL TRANSMISSION PATTERN, AND SETTING AND ALLOCATING RESOURCE BLOCK
- 专利标题（中）： 用于发送参考信号的方法和装置，设置参考信号传输模式，以及设置和分配资源块
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申请号： US12448170申请日： 2007-12-12
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公开(公告)号： US20100014481A1公开(公告)日： 2010-01-21
- 发明人: Hyun Soo Ko , Bin Chul Ihm , Jae Won Chang , Moon Il Lee
- 申请人： Hyun Soo Ko , Bin Chul Ihm , Jae Won Chang , Moon Il Lee
- 申请人地址： KR SEOUL
- 专利权人： LG HYUN SOO
- 当前专利权人： LG HYUN SOO
- 当前专利权人地址： KR SEOUL
- 优先权： KR10-206-0126399 20061212
- 国际申请： PCT/KR2007/006478 WO 20071212
- 主分类号： H04L27/28
- IPC分类号： H04L27/28
摘要：
A method for transmitting a reference signal, a method for establishing a reference-signal transmission pattern, and a method for establishing a block are disclosed. The reference-signal density is adjusted according to the request degree of the channel estimation performance, and then the reference signal is transmitted to a destination. As a result, the apparatus prevents prevent resources from being unnecessarily wasted, and acquires a high channel estimation performance as necessary, resulting in an increased production yield of a system.
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