Results 61 to 70 of about 738 (173)
Particle filter-based multi-path time-varying channel blind equalization in stable noise
Tongxin xuebao, 2013 A particle filtering (PF) based blind equalization algorithm for the multi-path time-varying channel was pre-sented and a delay sampling blind equalization algorithm was proposed.
Nan XIA, Tian-shuang QIU, Jing-chun LI
doaj
Blind equalization algorithm based on complex support vector regression
Tongxin xuebao, 2019 A new blind equalization algorithm for complex valued signals was proposed based on the framework of complex support vector regression(CSVR).In the proposed algorithm,the error function of multi-modulus algorithm (MMA) was substituted into CSVR to ...
Ling YANG +4 more
doaj +2 more sources
Measured and estimated data of non-linear BRAN channels using HOS in 4G wireless communications
Data in Brief, 2018 The aim of this research is to develop a non-linear blind estimator able to represents a Broadband Radio Access Networks (BRAN) channels. In the one hand, we have used Higher Order Statistics (HOS) theory to build our algorithm.
Mohammed Zidane +2 more
doaj +1 more source
Blind frequency-domain channel estimation for STBC-SC-FDE systems via redundant precoding
Tongxin xuebao, 2013 A blind subspace frequency-domain channel estimation algorithm based on redundant precoding was proposed for single-carrier system with frequency-domain equalization and space-time block codes (STBC-SC-FDE) over frequency-selective fading channels.Blind ...
Yong-chuan WANG, Zi-li CHEN
doaj +2 more sources
CMF-DFE Based Adaptive Blind Equalization Using Particle Swarm Optimization [PDF]
Radioengineering, 2016 The channel matched filter (CMF) is the optimum receiver providing the maximum signal to noise ratio (SNR) for the frequency selective channels. The output intersymbol interference (ISI) profile of the CMF convolved by the channel can be blindly obtained
E. Tugcu, I. Kaya, A. Yazgan
doaj
Maximum Entropy Whitening Algorithm with Adaptive Neuron Slope for Blind DFE
Telfor Journal, 2016 The addressed blind decision feedback equalizer (DFE) reverses the classical order of its feed-forward and feedback filters at the beginning of adaptation to achieve the best equalization of the minimum and maximum phase components of a channel transfer ...
V. R. Krstić +2 more
doaj +1 more source
Blind Equalization Of Sparse Channels Using Antennas Diversity
, 2000 Publication in the conference proceedings of EUSIPCO, Tampere, Finland ...
Van der Veen, A.J. (author) +1 more
openaire +4 more sources
New Approach of Blind Adaptive Equalizer Based on Genetic Algorithms
TelecomThis paper introduces a novel approach to blind adaptive equalization for digital communication systems using genetic algorithms (GAs). Unlike traditional methods that rely on linear programming and suffer from local minima issues, this technique ...
Caroline A. D. Silva +1 more
doaj +1 more source