EXPERIMENTS ON DUAL-BAND EHF CONTROLLED-BEAM ANTENNAS FOR FREQUENCY-HOPPED SIGNALS: PHASE B

Authors
  1. Yen, J.L.
  2. Kremer, P.
  3. Amin, N.
Corporate Authors
Toronto Univ, Toronto ONT (CAN);Communications Research Centre, Ottawa ONT (CAN)
Abstract
Experimental investigation of dual-band IF nulling was performed on a two-beam 43 Ghz adaptive antenna test bench. Using commercial quality components it appears that dual band nulling can discriminate a single jammer by 40 db over an EHR band width of 500 Mhz. A fast algorithm to implement the maximum signal to jammer and noise ratio is proposed. Simulation results on a simple phased array is presented.
Date of publication
15 Jul 1987
Number of Pages
23
DSTKIM No
88-01754
CANDIS No
54985
Format(s):
Microfiche filmed at DSIS;Originator's fiche received by DSIS;Hardcopy

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