Results 31 to 40 of about 34,114 (283)
Successive Interference Cancellation using LSTM in MIMO
SMART MOVES JOURNAL IJOSCIENCE, 2021 OFDM (orthogonal frequency division multiplexing) is a wireless network methodology that sends multiple data streams across a particular channel while effectiently handling inter-symbol interference and enhancing frequency band available. And since the antenna is sending signals, evaluating the noise in a noisy channel is essential.
Raushan Kumar, Dr. Nikhil Ranjan
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Improved Detection in Successive Interference Cancellation NOMA OFDM Receiver
IEEE Access, 2019 A successive interference cancellation receiver is one of the important blocks in non-orthogonal multiple access (NOMA) transmission. The quality of detection of the strongest user signals often decides about the quality of the whole system and minimizes
Hind S. Ghazi, Krzysztof W. Wesolowski
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Minimum mean-squared error iterative successive parallel arbitrated decision feedback detectors for DS-CDMA systems [PDF]
, 2008 In this paper we propose minimum mean squared error (MMSE) iterative successive parallel arbitrated decision feedback (DF) receivers for direct sequence code division multiple access (DS-CDMA) systems.
de Lamare, Rodrigo C. +1 more
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Passive detection of moving aerial target based on multiple collaborative GPS satellites [PDF]
, 2020 Passive localization is an important part of intelligent surveillance in security and emergency applications. Nowadays, Global Navigation Satellite Systems (GNSSs) have been widely deployed. As a result, the satellite signal receiver may receive multiple
Chen, Yunfei +5 more
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Multicast in Femtocell Networks: A Successive Interference Cancellation Approach
EAI Endorsed Transactions on Mobile Communications and Applications, 2014 A femtocell is a small cellular base station (BS), typically used for serving approved users within a small coverage. In this paper, we investigate the problem of data multicast in femtocell networks that incorporates superposition coding (SC) and ...
Donglin Hu, Shiwen Mao, Xin Su
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Alexandria Engineering Journal, 2022 In this paper, we propose three interference cancellation based multi-hop decode-and-forward (DF) relaying protocols to enhance end-to-end system throughput under constraint of half-duplex and hardware imperfection.
Phu Tran Tin +4 more
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Successive interference cancellation schemes for time-reversal space-time block codes [PDF]
, 2008 In this paper, we propose two simple signal detectors that are based on successive interference cancellation (SIC) for time-reversal space-time block codes to combat intersymbol interference in frequency-selective fading environments. The main idea is to
Burr, A.G., de Lamare, R.C., Song, L-Y.
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Nonlinear Successive Interference Cancellation for Turbo-CDMA [PDF]
2008 3rd International Conference on Information and Communication Technologies: From Theory to Applications, 2008 This article presents a novel iterative technique for joint detection and decoding of direct sequence-code division multiple access (DS-CDMA) systems. A turbo-CDMA successive interference cancellation structure is proposed with complexity in O(K), where K is the number of users.
A. Al Housseini, S. Saoudi
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Full Duplex Relaying in Non Orthogonal Multiple Access System with Advanced Successive Interference Cancellation [PDF]
Radioengineering, 2020 This paper describes a full-duplex (FD) cooperative non orthogonal multiple access (NOMA) system with dedicated relay under residual self-interference (RSI).
Q. Hussain, S. Sohaib
doaj
Multiuser Massive MIMO Systems With Time-Offset Pilots and Successive Interference Cancellation
IEEE Access, 2019 This paper proposes time-offset pilots for a single-cell multiuser massive multiple-input multiple-output (MIMO) system and studies its performance under the minimum mean-squared error channel estimator and successive interference cancellation.
The Khai Nguyen +2 more
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