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Turbo Codes and Turbo Equalization
2000Turbo codes, introduced by Berrou, et al.[Berrou et al., 1993] in 1993, provide large coding gain for the memoryless additive white Gaussian noise (AWGN) channel and bring the system performance to within 1 dB from the Shannon capacity limit [Shannon, 1948]. The superior performance soon caused turbo codes to receive intense study.
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Improved Low Complexity Hybrid Turbo Code: A Modified Turbo Code
2009 Second International Conference on Emerging Trends in Engineering & Technology, 2009Turbo Convolutional Codes (TCC) are excellent error correcting codes as they show near Shannon capacity performance in communication systems. However, Turbo decoders are computationally complex. Recently, a class of modified Turbo codes called Low Complexity Hybrid Turbo Codes (LCHTC) is proposed with Bit Error Rate (BER) which is almost same as that ...
Archana Bhise, Prakash D. Vyavahare
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Aspects of interleaving for turbo codes
2013 International Conference on ICT Convergence (ICTC), 2013In this letter, we present some aspects of bit interleaving schemes applicable for turbo codes with block and convolutional codes as their component codes. A bit interleaving scheme across inter-codewords can be used to increase the performance of the codes when a block of correlated channel information exits in a codeword.
Saleem Ahmed +4 more
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The Effect of Block Interleaving in an LDPC-Turbo Concatenated Code
ETRI Journal, 2006Sang Hoon Lee, Eon Kyeong Joo
exaly
A new class of asymmetric turbo code for 3G systems
AEU - International Journal of Electronics and Communications, 2006M U Siddiqi
exaly
Improving turbo code error performance by multifold coding
IEEE Communications Letters, 2002B Honary
exaly