Title :
Use of Diversity to Improve FH/MFSK Performance in Worst Case Partial Band Noise and Multitone Jamming
Author :
Levitt, Barry K.
Author_Institution :
Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California 91109
Abstract :
The performance of an uncoded frequency-hopped (FH), M-ary frequency-shift keyed (MFSK) communication system can be severely degraded by worst case partial band noise or multitone jamming. This paper demonstrates that time diversity, a simplified form of coding, will effectively recover most of this jamming loss, particularly at low error rates.
Keywords :
Bandwidth; Bit error rate; Computer aided software engineering; Crosstalk; Degradation; Jamming; Laboratories; Optical wavelength conversion; Propulsion; Working environment noise;
Conference_Titel :
Military Communications Conference - Progress in Spread Spectrum Communications, 1982. MILCOM 1982. IEEE
DOI :
10.1109/MILCOM.1982.4805965
