DocumentCode
3059483
Title
Beam-forming network characteristics of spatial optical signal processing array antenna for multibeam reception
Author
Shibata, O. ; Inagaki, K. ; Karasawa, Y.
Author_Institution
ATR Adaptive Commun. Res. Lab., Kyoto, Japan
Volume
3
fYear
1998
fDate
7-12 June 1998
Firstpage
1371
Abstract
We have experimentally investigated the basic characteristics of a beam-forming network in a spatial optical signal processing array antenna for multibeam reception. In this experiment, two RF signals, which were simulated multibeam antenna receiving signals from different directions, were separated according to the signal arrival direction in the optical domain. The obtained results generally agreed with calculated values.
Keywords
antenna arrays; array signal processing; direction-of-arrival estimation; multibeam antennas; optical information processing; receiving antennas; RF signal; arrival direction; beam-forming network; multibeam reception; spatial optical signal processing array antenna; Adaptive arrays; Antenna arrays; Directive antennas; Optical arrays; Optical modulation; Optical signal processing; RF signals; Radio frequency; Receiving antennas; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1998 IEEE MTT-S International
Conference_Location
Baltimore, MD, USA
ISSN
0149-645X
Print_ISBN
0-7803-4471-5
Type
conf
DOI
10.1109/MWSYM.1998.700629
Filename
700629
Link To Document