Results 21 to 30 of about 355 (175)
A Novel Signal Detection Scheme Based on Adaptive Ensemble Deep Learning Algorithm in SC-FDE Systems
IEEE Access, 2020 Reliable signal detection plays an essential role in enhancing the quality of signal transmission in wireless communication systems. In this paper, we combine signal detection theory with a deep learning model and propose a novel signal detection scheme ...
Yuanjian Qiao +4 more
doaj +1 more source
Estimating the Performance of MIMO SC-FDE Systems Using SISO Measurements
Applied Sciences, 2020 The demand for ubiquitous telecommunications services forces operators to have a special concern about signal quality and the coverage area they offer to their customers.
Daniel Fernandes +3 more
doaj +1 more source
IEEE Access, 2022 This work conceives dictionary-learning (DL)-based sparse channel estimation schemes for multi-user Terahertz (THz) hybrid MIMO systems incorporating also non-idealities such as hardware impairments and beam-squint effect.
Priyanka Maity +3 more
doaj +1 more source
Compressive sensing-based channel estimation for SC-FDE system
EURASIP Journal on Wireless Communications and Networking, 2019 The channel of wireless broadband communication system usually features time domain sparsity. The channel estimation of single carrier frequency domain equalization (SC-FDE) system was modeled as compressive sensing (CS)-based reconstruction of sparse ...
Lu Si, Xinle Yu, Hang Yin, Weizhang Xu
doaj +1 more source
IEEE Access, 2017 Soft-decision-aided multi-set steered space-time shift keying intrinsically amalgamated with channel coding is proposed in order to attain near capacity-performance.
Ibrahim A. Hemadeh +4 more
doaj +1 more source
DronesNon-line-of-sight (NLOS) communication with severe loss always leads to performance degradation in unmanned aerial vehicle (UAV) payload communication. In this paper, a UAV NLOS communication scheme based on single-carrier frequency domain equalization ...
Peng Wang +4 more
doaj +1 more source
Simulation and measurement of multi-carrier and single-carrier frequency domain equalization systems
Tongxin xuebao, 2009 Chinese national standard of digital terrestrial Television broadcasting（DTTB） was a block transmission system in which the orthogonal frequency-division multiplexing（OFDM） and single-carrier frequency domain equalization（SC-FDE） transmission ...
GAO Zhen1, PENG Ke-wu2, PAN Chang-yong2
doaj +2 more sources
Radiative Hybrid Nanofluid Flow Over a Porous Riga Surface: A Fuzzy–ANN Modeling Approach
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a fuzzy–ANN model to investigate the nonlinear thermal transport in a tangent hyperbolic (Tanh) hybrid nanofluid flow past a porous Riga surface, considering the effects of Rosseland diffusion, chemical reactions, and internal volumetric heating.
Azad Hussain, Rabia Zetoon, Reeha Iqbal
wiley +1 more source
Transceiver Design for SC-FDE Based MIMO Relay Systems [PDF]
IEEE Transactions on Wireless Communications, 2013 13 pages, 10 figures, Submitted to Transactions on Wireless ...
Peiran Wu +2 more
openaire +2 more sources
Developmental Medicine &Child Neurology, EarlyView.This graphical abstract summarizes the main findings of the study. Abstract Aim To evaluate direct, indirect, mediating, and moderating effects on the activity performance and participation of children and adolescents with cerebral palsy (CP), from the perspective of the International Classification of Functioning, Disability and Health (ICF).
Déborah E. Fontes +5 more
wiley +1 more source