Theoretical performance evaluation of different soft-output algorithms

U Hansson, T Aulin - … Symposium on Information Theory & Its …, 1994 - search.informit.org
Maximum likelihood (ML) sequence detection with a concatenated receiver requires soft-
decisions consisting of symbol aposteriori probabilities to be passed between the receiver …
被引用次数：5 相关文章

Soft information transfer for sequence detection with concatenated receivers

U Hansson, TM Aulin - IEEE transactions on communications, 1996 - ieeexplore.ieee.org
Concatenated encoders are found in many digital communication systems. A concatenated
receiver for such a system consists of a chain of independently working estimators ended …
被引用次数：29 相关文章 所有 4 个版本

Performance comparison of detection methods derived from maximum-likelihood sequence estimation

AD Fagan, FD O'keane - IEE Proceedings F (Communications, Radar and …, 1986 - IET
The performance of various detection methods which are derived from full maximum-
likelihood sequence estimation (MLSE) was investigated for channels introducing linear …
被引用次数：7 相关文章 所有 4 个版本

Adaptive T-algorithm in mlsd/mlsde receivers for fading channels

H Zamiri-Jafarian, S Pasupathy - 1999 IEEE International …, 1999 - ieeexplore.ieee.org
This paper develops a threshold method called adaptive T-algorithm to reduce the number
of states in the maximum likelihood sequence detection and estimation (MLSD/MLSDE) …
被引用次数：7 相关文章

New recursive formulations of optimal detectors for Rayleigh fading channels

P Castoldi, R Raheli - … of GLOBECOM'96. 1996 IEEE Global …, 1996 - ieeexplore.ieee.org
We investigate maximum likelihood sequence estimation (MLSE) of data sequences
transmitted over time-varying frequency-selective Rayleigh fading channels. We present …
被引用次数：2 相关文章 所有 3 个版本
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Asymptotic efficiency of a blind maximum likelihood sequence detector

JK Nelson, AC Singer - The Thrity-Seventh Asilomar …, 2003 - ieeexplore.ieee.org
In this paper, we consider the performance of blind maximum likelihood sequence detection
(MLSD) when the recursive least-squares (RLS) algorithm is used to update channel …
被引用次数：4 相关文章 所有 5 个版本

Optimum and sub-optimum detection of coded data disturbed by time-varying intersymbol interference (applicable to digital mobile radio receivers)

W Koch, A Baier - [Proceedings] GLOBECOM'90: IEEE Global …, 1990 - ieeexplore.ieee.org
The MLSE (maximum-likelihood sequence-estimation) approach is applied to the
concatenation of an equalizer and a channel decoder. An equalization algorithm which …
被引用次数：373 相关文章 所有 3 个版本

Polynomial complexity ML sequence and symbol-by-symbol detection in fading channels

I Motedayen, A Anastasopoulos - … International Conference on …, 2003 - ieeexplore.ieee.org
The related problems of maximum likelihood sequence detection (MLSD) and symbol-by-
symbol soft-decision metric (SbSSDM) generation in complex Gaussian flat-fading channels …
被引用次数：6 相关文章

Optimal versus PSP-based sequence detection for Rayleigh fading channels

Castoldi, Raheli - Proceedings of GLOBECOM 1995 Mini, 1995 - ieeexplore.ieee.org
We investigate maximum likelihood sequence estimation (MLSE) of data sequences
transmitted over time-varying frequency-selective Rayleigh fading channels. We present the …
被引用次数：8 相关文章 所有 4 个版本

A suboptimum maximum likelihood detector for severely distorted data signals using a sorting breadth-first strategy

W Sauer, W Rupprecht - 1988 IEEE International Symposium …, 1988 - ieeexplore.ieee.org
The maximum likelihood sequence estimator (MLSE) has a very high computational
complexity even if the Viterbi algorithm (VA) is used; hence its application in real-time …
被引用次数：8 相关文章