发明名称 |
Repointing system for an reflector antenna array |
摘要 |
<p>The antenna network center setting method has a number of radiating elements forming a beam. The method estimates the offset of the radiating diagram from a phase offset matrix. The discrete inverse Fourier transform of samples is then calculated , the product of the phase offset and inverse Fourier transform calculated and the direct Fourier transform of the product found.</p> |
申请公布号 |
EP1271689(A1) |
申请公布日期 |
2003.01.02 |
申请号 |
EP20020291507 |
申请日期 |
2002.06.17 |
申请人 |
ALCATEL |
发明人 |
GUIRAUD, CECILE;LEGAY, HERVE;BOUCHERET, MAIRE-LAURE |
分类号 |
H01Q19/17;H01Q1/28;H01Q3/26;H01Q3/40;H01Q25/00;(IPC1-7):H01Q3/26 |
主分类号 |
H01Q19/17 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|