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Proceedings Paper

Sequential and viterbi decoding performance employed in CDMA for satellite communications
Author(s): Ivan A. Ramirez; Francesco F. Barchiesi
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Paper Abstract

The present analytical approach to the improvement of different encryption codes' effect on BPSK-modulated signals evaluated the upper bounds of soft-decision Viterbi decoding's BER, and is here applied to a CDMA-DS technique. A comparison is conducted with the sequential decoding process; the code is noted to decrease jammer effects.

Paper Details

Date Published: 10 August 1992
PDF: 12 pages
Proc. SPIE 1691, Small Satellite Technologies and Applications II, (10 August 1992); doi: 10.1117/12.138025
Show Author Affiliations
Ivan A. Ramirez, ENTEL-CHILE (Chile)
Francesco F. Barchiesi, ENTEL-CHILE (Chile)


Published in SPIE Proceedings Vol. 1691:
Small Satellite Technologies and Applications II
Brian J. Horais, Editor(s)

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