发明名称 |
RADAR ANTI-FADE SYSTEMS AND METHODS |
摘要 |
A method for suppressing ground return radar fading in a radar altimeter (10) is described. The method includes providing a radar gate width which corresponds to an area (140) that is smaller than an antenna illumination area being impinged by transmissions of the radar altimeter, dithering the radar gate viewing area (102) within the antenna illumination area being impinged by transmissions of the radar altimeter, and taking radar return samples with the radar altimeter. |
申请公布号 |
WO2005031386(A2) |
申请公布日期 |
2005.04.07 |
申请号 |
WO2004US18098 |
申请日期 |
2004.06.08 |
申请人 |
HONEYWELL INTERNATIONAL INC.;HAGER, JAMES, R.;LAVELL, JORDAN |
发明人 |
HAGER, JAMES, R.;LAVELL, JORDAN |
分类号 |
G01S7/285;G01S13/18;G01S13/22;G01S13/28;G01S13/88 |
主分类号 |
G01S7/285 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|