发明名称 |
Method for simultaneously measuring the propagating characteristics of a plurality of radioelectric channels |
摘要 |
A process for simultaneously measuring the propagation characteristics of a plurality of radio-frequency channels.According to the invention, from several base stations are transmitted signals whose spectra are interleaved. At the receive end, each of these spectra may be reproduced and the impulse response of each channel may be calculated.Application to radio-communications with mobiles.
|
申请公布号 |
US6823175(B1) |
申请公布日期 |
2004.11.23 |
申请号 |
US20010763120 |
申请日期 |
2001.02.16 |
申请人 |
FRANCE TELECOM |
发明人 |
ZAYANA KARIM;DUPONTEIL DANIEL |
分类号 |
H04L27/00;H04B7/005;H04B7/02;H04B7/26;H04B17/00;(IPC1-7):H04B17/00;H04Q7/00;H04Q7/20 |
主分类号 |
H04L27/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|