Results 281 to 290 of about 2,722,658 (361)
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Punctured turbo code ensembles
Proceedings 2003 IEEE Information Theory Workshop (Cat. No.03EX674), 2004We analyze the asymptotic performance of punctured turbo codes. The analysis is based on the union bound on the word error probability of maximum likelihood decoding for punctured turbo code ensembles averaged over all possible puncturing patterns and interleavers.
Ruoheng Liu +2 more
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Electronics (Switzerland), 2020 This paper proposes, for the first time, a two-source asymmetric turbo-coded-cooperative spatial modulation (SM) scheme over the slow Rayleigh fading channel. As in any coded cooperative communication, the interleaver plays a vital role in mitigating the
Chunli Zhao, Fengfan Yang, Rahim Umar
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Recent Advances in Turbo Code Design and Theory
Proceedings of the IEEE, 2007Branka Vucetic +2 more
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IEEE Transactions on Communications, 2005
In this paper, we introduce the concept of nonsystematic turbo codes and compare them with classical systematic turbo codes. Nonsystematic turbo codes can achieve lower error floors than systematic turbo codes because of their superior effective free distance properties.
Adrish Banerjee +3 more
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In this paper, we introduce the concept of nonsystematic turbo codes and compare them with classical systematic turbo codes. Nonsystematic turbo codes can achieve lower error floors than systematic turbo codes because of their superior effective free distance properties.
Adrish Banerjee +3 more
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Proceedings. International Symposium on Information Theory, 2005. ISIT 2005., 2005
In this paper we introduce a new coding scheme - so-called laminated turbo codes. It is characterized by a block-convolutional structure that enables us to combine the advantages of a convolutional encoder memory and a block-oriented decoding method. We show that this block-convolutional structure is superior in terms of its error correction capability
Huebner, A. +3 more
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In this paper we introduce a new coding scheme - so-called laminated turbo codes. It is characterized by a block-convolutional structure that enables us to combine the advantages of a convolutional encoder memory and a block-oriented decoding method. We show that this block-convolutional structure is superior in terms of its error correction capability
Huebner, A. +3 more
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Improved Algorithms for the Determination of Turbo-Code Weight Distributions
IEEE Transactions on Communications, 2005E Rosnes
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A new class of asymmetric turbo code for 3G systems
AEU - International Journal of Electronics and Communications, 2006M U Siddiqi
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DeepSeek-Coder-V2: Breaking the Barrier of Closed-Source Models in Code Intelligence
arXiv.orgWe present DeepSeek-Coder-V2, an open-source Mixture-of-Experts (MoE) code language model that achieves performance comparable to GPT4-Turbo in code-specific tasks. Specifically, DeepSeek-Coder-V2 is further pre-trained from an intermediate checkpoint of
DeepSeek-AI +39 more
semanticscholar +1 more source