Title :
S.A.W. implementation of whitening filters for satellite digital communications
Author :
Henaff, Jeannine ; Feldmann, Michel
Author_Institution :
CNET Paris B, Division Dispositifs de Traitement de Signal, Issy-les-Moulineaux, France
Abstract :
The ability of a s.a.w. filter to match arbitrary frequency response is demonstrated for an x/sin x specification. This yields a valuable improvement for satellite digital communications around the 70 MHz intermediate frequency. Both design rules and experimental results are reported.
Keywords :
digital communication systems; filters; satellite relay systems; surface acoustic wave devices; 70 MHz intermediate frequency; SAW filters; design rules; experimental results; satellite digital communications; whitening filters;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800093
