Results 91 to 100 of about 1,508 (180)
Turbo packet combining for MIMO-ISI channels with co-channel interference
, 2008 International audienceThis work focuses on signal-level packet combining techniques for coded transmission over co-channel interference (CCI)-limited multiple input multiple output (MIMO) channels with intersymbol interference (ISI).
Tarik Ait-Idir +3 more
core +1 more source
Joint Effects of Synchronization Errors of OFDM Systems in Doubly-Selective Fading Channels
EURASIP Journal on Advances in Signal Processing, 2009 The majority of existing analyses on synchronization errors consider only partial synchronization error factors. In contrast, this work simultaneously analyzes joint effects of major synchronization errors, including the symbol time offset (STO), carrier
Wen-Long Chin, Sau-Gee Chen
doaj +1 more source
Real-Time Underwater Wireless Optical Communication System Based on LEDs and Estimation of Maximum Communication Distance. [PDF]
Sensors (Basel), 2023 Zhang M, Zhou H.
europepmc +1 more source
Adaptive nonlinear least bit error-rate detection for symmetrical RBF beamforming
, 2008 A powerful symmetrical radial basis function (RBF) aided detector is proposed for nonlinear detection in so-called rank-deficient multipleantenna assisted beamforming systems. By exploiting the inherent symmetry of the optimal Bayesian detection solution,
Chen, Sheng +3 more
core +1 more source
Generalized Multicarrier CDMA: Unification and Linear Equalization
EURASIP Journal on Advances in Signal Processing, 2005 Relying on block-symbol spreading and judicious design of user codes, this paper builds on the generalized multicarrier (GMC) quasisynchronous CDMA system that is capable of multiuser interference (MUI) elimination and intersymbol interference (ISI ...
Wang Zhengdao +2 more
doaj +1 more source
, 2009 Artificial neural network (ANN) has application in communication engineering in diverse areas such as channel equalization, channel modeling, error control code because of its capability of nonlinear processing, adaptability, and parallel processing.
Ghassemlooy, Zabih +5 more
core
Iterative BlindEqualizationBasedonGibbsSamplerforSIMOCommunicationSystems
工程科学与技术, 2015 :To solve the problem of symbol detection in the intersymbol interference (ISI) channel of spatial diversity systems,an iterative blind equalization algorithm was proposed for single-input multiple-ouput (SIMO) communication systems based on the Gibbs ...
乔良, 郑辉
doaj
Digital Communications and NetworksPrecodings using square-root decomposition, including Cholesky and G-To-Minus-Half (GTMH) precodings, are promising for eliminating the Faster-Than-Nyquist (FTN)-induced Intersymbol-Interference (ISI).
Yan Wang +4 more
doaj +1 more source
, 2002 For the class of equalizers that employs a symbol-decision finite-memory structure with decision feedback, the optimal solution is known to be the Bayesian decision feedback equalizer (DFE).
Chen, S.
core
International Journal of Information and Communication Technology Research, 2014 The capacity region of a two-user linear Gaussian compound Multiple Access Channel with common message (CMACC) and intersymbol interference (ISI) under an input power constraint is derived.
Mostafa Monemizadeh +2 more
doaj