| 发明名称 |
CHANNEL ESTIMATION METHOD BY PROJECTION ON ORTHOGONAL FAMILIES OBTAINED BY MODELING THE PULSED RESPONSE OF THE CHANNEL, AND CORRESPONDING RECEIVER |
| 摘要 |
<p>The invention relates to a method for the estimation of a transmission channel, wherein a multicarrier signal is received and an estimation of said transmission channel is filtered by orthogonal projection of said estimation on an area created by a family of orthogonal vectors obtained by decomposition of a model of the pulsed response of said channel into individual values. According to the invention, at least one of the edges of the pulsed response module has a non-vertical gradient.</p> |
| 申请公布号 |
WO2005025161(A1) |
申请公布日期 |
2005.03.17 |
| 申请号 |
WO2004FR02206 |
申请日期 |
2004.08.27 |
| 申请人 |
FRANCE TELECOM;SELLER, OLIVIER;JAVAUDIN, JEAN-PHILIPPE;LACROIX-PENTHER, DOMINIQUE |
发明人 |
SELLER, OLIVIER;JAVAUDIN, JEAN-PHILIPPE;LACROIX-PENTHER, DOMINIQUE |
| 分类号 |
H04L25/02;H04L27/26;(IPC1-7):H04L25/02 |
主分类号 |
H04L25/02 |
| 代理机构 |
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