Turbo codes : error-correcting codes of widening application
Author(s)
Bibliographic Information
Turbo codes : error-correcting codes of widening application
(Innovative technology series information systems and networks)
Hermes Penton Science, c2002
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Note
Derived from Annales des Télécommunications, Vol.56, no.7-8
Description and Table of Contents
Description
The appearance of a new type of correction code - the turbo code - represents a significant development in the field of error-correcting codes. The decoding principle is to be gound in the interative exchange of information (extrinsic information) between elementary decoders. The turbo concept is now applied to block codes as well as other parts of a digital transmission system such as detection, demodulation and equalization. Providing and excellent compromise between complexity and performance, turbo codes have become a reference in the field and their range of application is increasing rapidly to mobile communications, interactive television, wireless networks and radio loops. Future applications could include cable transmission, short distance communication or data storage. This text contains contribtions on turbo codes from contributors based in France, Sweden, Australia, the USA, Italy, Germany and Norway.
Table of Contents
A comparison of turbo codes using different trellis terminations - J Hokfelt, C.F.Leanderson, O. Edfors Design of cyclic shift interlevers for turbo codes - J.Yuan, B.Vucetic, W.Feng, M.Tan Code characteristic matching for interative decoding of serially concatenated codes - S.Ten Brink Non-coherent interative decoding of spectrally efficient coded modulations - G.Ferrari, G.Colavolpe, R.Raheli Turbo soft interference cancellation for coded asynchronous DS/CDMA - J-P Cances, G.R.Mohammadkhani, V.Meghdadi A generalized framework for interative source-channel decoding - N.Gortz How did we implement block turbo codes? - S.Kerouedan, P.Adde, R.Pyndiah
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