Výsledky vyhľadávania - "suboptimal decoding algorithm"

On Universal Properties of Capacity-Approaching LDPC Code Ensembles Autor Sason, I.

“…This paper is focused on the derivation of some universal properties of capacity-approaching low-density parity-check (LDPC) code ensembles whose transmission…”
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Decoding linear block codes using a priority-first search: performance analysis and suboptimal version Autor Han, Y.S., Hartmann, C.R.P., Mehrotra, K.G.

“… A suboptimal decoding algorithm is also proposed. The performance of this suboptimal decoding algorithm is within…”
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Novel decoding algorithms for decode-and-forward cooperative beamforming systems Autor Lee, Kyungchun

“… Furthermore, to reduce the required computational complexity, a suboptimal decoding algorithm, which assumes that only one of the multiple…”
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A new sub-optimal decoder for quasi-orthogonal space-time block codes Autor Leuschner, J., Yousefi, S.

“…This letter addresses the sub-optimal decoding of quasi-orthogonal space-time block codes. First, decoding using a simple linear receiver is considered in…”
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Analysis and performance of bidirectional decoding of convolutional codes over fading channels Autor Belzile, J., Gagnon, F., Haccoun, D.

“… The suboptimal decoding algorithm used is the bidirectional algorithm. By estimating a "decoder weight spectrum" for the decoder, an "equivalent free distance" may be observed…”
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New repetition polar code over double blocks for the BEC channel Autor Kai Niu, Kai Chen

“… The code construction rules are described, and a suboptimal decoding algorithm, the parallel successive cancellation (SC…”
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A class of F-ary convolutional codes for finite state ISI channels Autor Chan-Kyung Park, Welch, L.R.

“…This paper presents F-ary convolutional codes for optimal decoding of pulse-amplitude-modulated (PAM) sequences over noisy finite intersymbol interference…”
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Nonlinear Sparse-Graph Codes for Lossy Compression of Discrete Nonredundant Sources Autor Gupta, A., Verdu, S.

“…We propose a scheme to implement lossy data compression for discrete equiprobable sources using block codes based on sparse matrices. We prove asymptotic…”
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On the tail effect of SOVA-based decoding for turbo codes Autor Lang Lin, Cheng, R.S.

“…As a suboptimal decoding algorithm for turbo codes, the soft output Viterbi algorithm (SOVA…”
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Analysis of ML-decoding of linear block codes using orthogonal signalling over Rayleigh-fading multiple-access channel Autor Haslach, C., Sang Wu Kim

“… Applying the optimal decoding rule, a suboptimal decoding algorithm is suggested that combines the ideas of error/erasure decoding and Chase (1972) algorithm…”
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Design and implementation of three-dimensional block turbo codes Autor Yin, B., Soleymani, M.R.

“…) codes are used as the component codes. The suboptimal decoding algorithm: MAX-log-MAP with a correction term is used for iterative decoding of multidimensional BTCs…”
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On turbo codes and other concatenated schemes in communication systems Autor Ambroze, Marcel Adrian

“…The advent of turbo codes in 1993 represented a significant step towards realising the ultimate capacity limit of a communication channel, breaking the link…”
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Parity-Check Density Versus Performance of Binary Linear Block Codes: New Bounds and Applications Autor Wiechman, G., Sason, I.

“… This issue was addressed by Sason and Urbanke, and it is revisited in this paper. The remarkable performance of LDPC codes under practical and suboptimal decoding…”
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PAM codes for optical scan intersymbol interference channel Autor Park, Chan-Kyung

“…In efforts to increase the storage density of optical recording system, we propose a new optical scan channel model 1 + 4D + D2 and detection scheme, where D…”
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Spectrally efficient non-binary turbo codes: Beyond DVB-RCS standard Autor Gao, Yingzi, Soleymani, M. Reza

“…While the DVB-RCS standard turbo code, which uses quaternary alphabet and QPSK modulation, has an excellent performance, its bandwidth efficiency is limited by…”
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Further results on decoding linear block codes using a generalized Dijkstra's algorithm Autor Han, Y.S., Hartmann, C.R.P., Mehrotra, K.G.

“… An upper bound on the number of nodes searched by this new decoding algorithm is derived and a suboptimal decoding algorithm is also proposed.< >…”
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M-path decoder with algebraic metric calculation Autor Alie, M., Belzile, J., Thibeault, C.

“… Due to nonexhaustive exploration of the trellis, the M-path algorithm is a suboptimal decoding algorithm…”
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Reed-Muller Coding for Partial Response Channels Autor OIcer, S., Ungerboeck, G.

“… An efficient suboptimal decoding algorithm based on the generalized multiple concatenation (GMC) structure…”
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Turbo decoding as an instance of Pearl's "belief propagation" algorithm Autor McEliece, R.J., MacKay, D.J.C., Jung-Fu Cheng

“…We describe the close connection between the now celebrated iterative turbo decoding algorithm of Berrou et al. (1993) and an algorithm that has been well…”
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HKZ and Minkowski Reduction Algorithms for Lattice-Reduction-Aided MIMO Detection Autor Zhang, Wen, Qiao, Sanzheng, Wei, Yimin

“… are the closest to being orthogonal. An error-rate analysis of suboptimal decoding algorithms aided by different reduction notions is also presented…”
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