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Accession Number:
AD0743342
Title:
An Adaptive Array for Interference Rejection in a Coded Communication System
Corporate Author:
OHIO STATE UNIV COLUMBUS ELECTROSCIENCE LAB
Report Date:
1972-05-01
Abstract:
An adaptive receiving array for rejecting interference in a coded communication system is described and computer simulations are presented which illustrate basic properties of the array processor. The array automatically forms a beam in the direction of a signal bearing the proper code modulation and forms nulls in the directions of signals bearing improper modulation. The communication signal present at the array input is assumed to be biphase 0-180 degrees modulated by the modulo-2 sum of a periodically-repeating code and a data sequence. The code is assumed known at the receiving site and is the means by which array distinguishes between desired and undesired signals.
Descriptive Note:
Technical rept.
Supplementary Note:
See also AD740617.
Pages:
0089
Distribution Statement:
Approved for public release; distribution is unlimited.
Contract Number:
F30602-69-C-0112
File Size:
3.31MB
