Results 211 to 220 of about 1,744 (231)

Iterative decoding of parallel concatenated block codes

2008 International Conference on Computer and Communication Engineering, 2008
Parallel concatenated block (PCB) codes based on two systematic block codes and an interleaver are considered. In this study BCH codes are used as component codes. At the reception an iterative decoder using Chase-Pyndiah as soft-in soft-out algorithm is designed.
Mostafa Belkasmi
exaly   +2 more sources

Performance Improvement of FH CDMA Signals using Rate Compatible Parallel Concatenated Block Codes

2007 International Conference on Signal Processing, Communications and Networking, 2007
Frequency-hopped (FH) CDMA is a digital multiple access system in which individual users selects one of Q frequencies within a wideband channel as carrier frequency. Main drawback of FH CDMA is, it is interference limited. In this paper we analyze the performance of frequency-hopped spread spectrum networks (FHSS) with turbo block codes.
Rameshwar Rao
exaly   +2 more sources

Modified Convolutional Interleavers for Parallel Concatenated Block Codes

IEEE Communications Letters, 2022
Sina Vafi
exaly   +2 more sources

Iterative decoding of parallel concatenated block codes and coset based MAP decoding algorithm for F24 code

Journal of Shanghai University (English Edition), 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Li, Ming, Cao, Jialin, Deng, Jiamei
openaire   +1 more source

Performance of parallel concatenated space-time codes [PDF]

IEEE Communications Letters, 2001
We study a channel turbo-coding scheme that consists of parallel concatenated systematic space-time codes and is referred to as turbo space-time coded modulation (turbo-STCM).
Cui, Dongzhe, Haimovich, Alexander M.
exaly   +2 more sources

Mixed block length parallel concatenated codes

2003
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003. ; Includes bibliographical references (p. 81-82). ; by Matthew M. Everett. ; S.M.
openaire   +1 more source

Code construction and decoding of parallel concatenated tail-biting codes

IEEE Transactions on Information Theory, 2001
Christian Bettstetter
exaly  

Unveiling turbo codes: some results on parallel concatenated coding schemes

IEEE Transactions on Information Theory, 1996
S Benedetto, G Montorsi
exaly  

Design of parallel concatenated convolutional codes

IEEE Transactions on Communications, 1996
S Benedetto, G Montorsi
exaly  

Multiple serial and parallel concatenated single parity-check codes

IEEE Transactions on Communications, 2003
P A Martin
exaly