Decoding of woven convolutional codes and simulation results
Författare
Summary, in English
An iterative decoding scheme for woven convolutional codes is presented. It is called pipeline decoding and operates in a window sliding over the received sequence. This exploits the nature of convolutional codes as sequences and suits the concept of convolutional encoding and decoding as a continuous process. The pipeline decoder is analyzed in terms of decoding delay and decoding complexity. Additional interleaving for woven convolutional constructions is introduced by employing a convolutional scrambler. It is shown that some types of interleaving preserve the lower bound on the free distance of the original woven construction. Simulation results for woven convolutional codes are presented
Publiceringsår
2000
Språk
Engelska
Sidor
96-96
Publikation/Tidskrift/Serie
[Host publication title missing]
Fulltext
- Available as PDF - 116 kB
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Dokumenttyp
Konferensbidrag
Ämne
- Electrical Engineering, Electronic Engineering, Information Engineering
Conference name
2000 International Symposium on Information Theory
Conference date
2000-06-21 - 2000-06-25
Conference place
Sorrento, Italy
Status
Published
ISBN/ISSN/Övrigt
- ISBN: 0-7803-5857-0