发明名称 |
METHOD AND APPARATUS FOR FINDING THE DIRECTION OF SIGNALS |
摘要 |
Two directional receivers and a non-directional receiver produce voltages when receiving a main signal and interfering signal. The voltages are cross-correlated so that the resultant voltages are functions of the angle between the direction of the main signal and a reference line, and can be evaluated to determine the direction of the main signal.
|
申请公布号 |
US3710332(A) |
申请公布日期 |
1973.01.09 |
申请号 |
USD3710332 |
申请日期 |
1966.04.21 |
申请人 |
FEDERAL DEFENSE MINISTER,DT |
发明人 |
TISCHNER H,DT;SCHIEF A,DT;BAUR H,DT |
分类号 |
G01S3/14;(IPC1-7):G01S3/46 |
主分类号 |
G01S3/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|