By Topic

Complexity-performance trade-offs in turbo codes for IMT-2000

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
$31 $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

3 Author(s)
Choy, L.F. ; Dept. of Electr. & Comput. Eng., Alberta Univ., Edmonton, Alta., Canada ; Fair, I.J. ; Krzymień, W.A.

Turbo codes have been found to achieve very low error rates at signal-to-noise ratios less than 1 dB above the Shannon bound. A drawback of turbo coding is that its superior performance is achieved at the cost of interleaving and iterative decoding, and this can translate to significant delay. In this paper we investigate complexity-performance trade-offs for turbo codes suitable for ITM-2000 systems through examination of parameters including the interleaver type and size, number of decoding iterations, polynomials for the constituent codes, and trellis termination techniques. We show that these parameters cannot be selected in isolation

Published in:

Vehicular Technology Conference, 2000. IEEE-VTS Fall VTC 2000. 52nd  (Volume:6 )

Date of Conference: