Results 51 to 60 of about 247 (176)
Fractionally Spaced Linear Mmse Turbo Equalization
, 2004 Publication in the conference proceedings of EUSIPCO, Viena, Austria ...
openaire +3 more sources
Oncology drug repurposing as a blueprint for Alzheimer's therapy
Alzheimer's &Dementia: Translational Research &Clinical Interventions, Volume 12, Issue 1, January/March 2026.Abstract Alzheimer's disease (AD) imposes substantial personal, social, and economic burdens, yet current therapies provide only modest slowing of clinical decline. Recent approvals of amyloid‐targeting antibodies confirm target engagement but also expose the limitations of single‐target strategies in a disease shaped by interacting processes ...
Viswanath Das, Marián Hajdúch
wiley +1 more source
A Supervised Learning Method for High‐Performance Channel State Information Estimation
IET Communications, Volume 20, Issue 1, January/December 2026.This paper proposes a deep neural network (DNN)‐based method for channel state information (CSI) estimation, incorporating a Discrete Fourier Transform (DFT) step to reduce noise impact and improve learning accuracy. Simulation results demonstrate that the proposed method achieves superior channel estimation performance, particularly in noisy wireless ...
Tianle Han, Yongwei Zhang, Murat Temiz
wiley +1 more source
Performance analysis of WPM‐based transmission with equalization‐aware bit loading
ETRI Journal, 2018 Wavelet packet modulation (WPM) is a multicarrier modulation (MCM) technique that has emerged as a potential alternative to the widely used orthogonal frequency‐division multiplexing (OFDM) method.
Sarbagya Buddhacharya +1 more
doaj +1 more source
MIMO Time Domain Equalizer Design for Long Reach xDSL MIMO Channel Shortening
IEEE Access, 2020 In discrete multi-tone (DMT) transmission based digital subscriber line (DSL) systems, a cyclic prefix (CP) is added to each symbol before transmission, where the length of the CP is larger than the estimated channel impulse response (CIR) length.
Mohit Sharma +3 more
doaj +1 more source
Turbo-per-Tone Equalization for ADSL Systems
EURASIP Journal on Advances in Signal Processing, 2005 We study the equalization procedure in discrete multitone (DMT)-based systems, in particular, in DMT-based ADSL systems. Traditionally, equalization is performed in the time domain by means of a channel shortening filter.
Vanhaute Hilde, Moonen Marc
doaj +1 more source
Improving the convergence property of DFE using the deterministic blind channel estimation
Tongxin xuebao, 2005 A blind decision feedback equalizer （DFE） algorithm was proposed. The subspace method which was based on the second-order statistics （SOS） was employed to give the parametric estimation of channels unsupervised.
QIAO Yan-tao, ZHANG Li-jun
doaj +2 more sources
Signal detection of massive MIMO systems using LSTM-based signal detectors for beyond 5G radio
Alexandria Engineering JournalMassive multiple inputs and multiple outputs (M-MIMO) are expected to play a vital role in radio systems beyond fifth-generation (B5G) by enhancing the throughput and spectral access of the framework.
Arun Kumar +2 more
doaj +1 more source
Turbo Equalization Based on a Virtual Decoder for Underwater Acoustic Communication
Journal of Marine Science and EngineeringBy transferring external information between the equalizer and the decoder iteratively, the performance of turbo equalization is close to the channel capacity.
Cong Peng +4 more
doaj +1 more source
Approximate Minimum Bit Error Rate Equalization for Fading Channels
EURASIP Journal on Advances in Signal Processing, 2010 A novel channel equalizer algorithm is introduced for wireless communication systems to combat channel distortions resulting from multipath propagation.
Levendovszky Janos +3 more
doaj