Doppler antenna array employing multiple slotted waveguides with feed switching
United States Patent 3135959

Inventors:
James, Moran Michael
Publication Date:
06/02/1964
View Patent Images:
Assignee:
DECCA LTD
Primary Class:
Other Classes:
343/771, 342/107
International Classes:
H01Q25/00
US Patent References:
2874382Dual beam antenna
2911644Doppler radio antenna
2923932
2932823Selective directional slotted wave guide antenna
2940075Microwave antenna
2981944Microwave navigation system