DocumentCode
2749630
Title
A broadband interferometer
Author
Waltman, W. ; McGillem, C. ; Cooper, G.
Author_Institution
Purdue University, Lafayette, IN, USA
Volume
14
fYear
1966
fDate
21-25 March 1966
Firstpage
156
Lastpage
166
Abstract
The power response of a two element IF correlation interferometer to a point source of broadband random noise is expressed in terms of the crosscorrelation function of the signals from each element. This representation separates clearly the effects of element spacing, element radiation pattern and system bandwidth on the overall performance. Results are derived for systems with and without RF preselection. Implementation of an interferometer by means of a wideband polarity coincidence correlator is described, This approach permits the use of digital data processing techniques.
Keywords
Band pass filters; Bandwidth; Delay; Equivalent circuits; Filtering; Fourier transforms; Integral equations; Low pass filters; Nonlinear filters; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
1958 IRE International Convention Record
Conference_Location
New York, NY, USA
Type
conf
DOI
10.1109/IRECON.1966.1147704
Filename
1147704
Link To Document