DocumentCode
1409395
Title
Pseudo-Noise Interferometer
Author
Antonio, R. A D ; Gaffney, John E., Jr.
Author_Institution
IBM Corporation, Cambridge, Mass. 02139
Issue
5
fYear
1968
Firstpage
728
Lastpage
732
Abstract
This paper describes a radio interferometer that can be employed for beaming and attitude determination. It differs from conventional interferometers in that it employs a carrier modulated by a pseudonoise sequence. This enables it to provide an unambiguous angular resolution of the signal source.
Keywords
Antenna arrays; Antennas and propagation; Autocorrelation; Matched filters; Phase measurement; Pulse modulation; Radio interferometry; Receiving antennas; Signal resolution; Time measurement;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.1968.5408690
Filename
5408690
Link To Document