By Topic

Performance analysis of a SFH/NCBFSK communication system with rate ½ convolutional coding in the presence of partial-band noise jamming

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
T. W. Tedesso ; Dept. of Electr. & Comput. Eng., Naval Postgraduate Sch., Monterey, CA, USA ; R. C. Robertson

A performance analysis of a slow frequency-hopped, noncoherent binary frequency-shift keying (SFH/NCBFSK) communication system with rate ½ convolutional coding and soft decision Viterbi decoding in the presence of partial-band noise jamming is performed. The effect of additive white Gaussian noise is also considered. The system's performance is severely degraded by partial-band noise jamming. By way of comparison, a system that utilizes hard decision Viterbi decoding and for a system utilizing noise normalized combining with soft decision Viterbi decoding are examined. In both cases a significant increase in the system's immunity to the effects of partial-band noise jamming is achieved

Published in:

Military Communications Conference, 1998. MILCOM 98. Proceedings., IEEE  (Volume:2 )

Date of Conference:

18-21 Oct 1998