Performance of turbo-coded FH-SS with partial-band interference and Rayleigh fading

Author

Kang, Joseph H. ; Stark, Wayne E.

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA

Volume

3

fYear

1998

fDate

18-21 Oct 1998

Firstpage

977

Abstract

We investigate the performance of turbo codes when applied to a frequency hopped spread spectrum system with partial-band interference, full-band thermal noise, and Rayleigh fading. We consider two types of channel side information: knowledge that the transmitted bit is jammed or unjammed and knowledge of the instantaneous fading amplitudes. Simulation is performed for coherent and noncoherent reception, variable number of bits per hop, and cases where side information is available or unavailable to the decoder

Keywords

Rayleigh channels; channel coding; decoding; frequency hop communication; jamming; spread spectrum communication; thermal noise; turbo codes; Rayleigh fading; channel coding; channel memory; channel side information; coherent reception; decoder; frequency hopped spread spectrum system; full-band thermal noise; instantaneous fading amplitudes; jammed transmitted bit; noncoherent reception; partial-band interference; performance; simulation; turbo-coded FH-SS; Computer science; Decoding; Fading; Frequency; Interference; Jamming; Power system modeling; Rayleigh channels; Thermal engineering; Turbo codes;

fLanguage

English

Publisher

ieee

Conference_Titel

Military Communications Conference, 1998. MILCOM 98. Proceedings., IEEE

Conference_Location

Boston, MA

Print_ISBN

0-7803-4506-1

Type

conf

DOI

10.1109/MILCOM.1998.726994

Filename

726994