DocumentCode
2795326
Title
Digital, matrix and intermediate-frequency scanning
Author
Butler, Jesse L.
Author_Institution
MITRE Corporation, Bedford, MA, USA
Volume
3
fYear
1965
fDate
23955
Firstpage
66
Lastpage
70
Abstract
This paper describes circuit configurations for phased arrays which to some degree circumvent the difficulty of obtaining simple electronically-controlled phase shifters for UHF and Microwave frequencies. These configurations include phase shifters operating at an intermediate (i-f) frequency, frequency-scanning systems, within-pulse scanning, switched-multiple-beam antennas, switched-delay-line phase shifters, and digital-processing delay techniques.
Keywords
Circuits; Couplers; Delay lines; Frequency conversion; Phase shifters; Phased arrays; Shape; Signal processing; Switches; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1965
Type
conf
DOI
10.1109/APS.1965.1150275
Filename
1150275
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