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Prefiltering-based reduced rank multiuser detection in uplink generalized spatial modulation massive MIMO system
Exploiting generalized spatial modulation in massive MIMO system, we develop an efficient uplink multiuser detection scheme. Different from the...
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EVD-Based Multiuser Detection in Uplink Generalized Spatial Modulation MIMO Systems
In this paper, we propose a novel multiuser generalized spatial modulation (GSM) detection scheme for uplink massive MIMO systems. In GSM, the...
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A New Approach to Problems of MIMO Detection and Multiuser Demodulation
In this study, we present the results of theoretical analysis and computer simulation of the application of non-Gaussian approximation in...
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Low-complexity sparse-aware multiuser detection for large-scale MIMO systems
Sparse-aware (SA) detectors have attracted a lot attention due to its significant performance and low-complexity, in particular for large-scale...
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Iterative QR Decomposition-Based Parallel Diversity Noncoherent Detection Algorithm
Non-orthogonal multipulse modulation (NMM) has been proven to be with high efficiency in supplying diversity compared with conventional direct...
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Performance Analysis and Optimization of Multiuser Mixed FSO/RF Cognitive Radio DF Relay Network
This paper analyzes the outage probability and ergodic channel capacity of dual-hop multiuser mixed free space optical (FSO)/radio frequency (RF)...
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Multiuser Detection for MIMO-OFDM system in Underwater Communication Using a Hybrid Bionic Binary Spotted Hyena Optimizer
Multi Access Interference (MAI) is the main source limiting the capacity and quality of the Multiple-Input Multiple-Output Orthogonal Frequency...
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Low-complexity signal detection and precoding algorithms for multiuser massive MIMO systems
In this study, we present efficient detection and precoding algorithms for massive multi-user multiple-input multiple-output wireless system. To...
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Characterizing the DNN Impact on Multiuser PD-NOMA System Based Channel Estimation and Power Allocation
This Paper demonstrates how the channel estimation based Deep Learning (DL) and power optimization are jointly utilized for multiuser (MU)...
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Multiuser Detection for MIMO-OFDM System Using Binary Spotted Hyena Optimizer in UWA Communication
Multiple-Input Multiple-Output Orthogonal Frequency Division Multiplexing (MIMO-OFDM) system is a promising solution to fulfill the demand of...
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Neural Network-Based Receiver in MIMO-OFDM System for Multiuser Detection in UWA Communication
High quality of service and high transmission rate is the demand for future underwater acoustic (UWA) communication which is achieved through the...
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Equalization Based Soft Output Data Detection for Massive MU-MIMO-OFDM Using Coordinate Descent
For the next generation of wireless communication networks to advance, massive multi-user multiple-input multiple-output orthogonal frequency...
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Low Complexity Linear Detection for Uplink Multiuser MIMO SC-FDMA Systems
In this article, the computational complexity reduction of zero forcing (ZF) and minimum mean square error (MMSE) detection is presented for the...
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Design of Large Scale MU-MIMO System with Joint Precoding and Detection Schemes for Beyond 5G Wireless Networks
The large scale multiuser multiple input multiple output (MU-MIMO) is one of the promising communication technology for 5G wireless networks as it...
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Deep learning-based sequential models for multi-user detection with M-PSK for downlink NOMA wireless communication systems
Non-orthogonal multiple access (NOMA) techniques have the potential to achieve large connectivity requirements for future-generation wireless...
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A Low Complexity Near Optimal Signal Detection for Large Scale MIMO SC-FDMA Uplink System
This article proposes an improved Newton algorithm as a low complexity signal detection scheme for linear receiver in large scale multiple- input...
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A novel modified genetic algorithm for cooperative multiuser detection with minimum transmitter power and SINR constraint
An efficient solution to prevent multiple access interference and reduce transmitter power in cellular communication systems is cooperative...
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Multiuser Massive MIMO Channel Estimation and BER Analysis Using Convex Combination Based Algorithms
Massive multiple-input multiple-output (MIMO) employs a large antenna array and is used as a key technology in 5G communication standards. In this...
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Analysis of Interference Cancellation Techniques in Multiuser User MIMO for Dense Network
MU-MIMO represents multiuser MIMO system with multiple user capabilities in comparison with conventional MIMO system. A dense urban scenario includes...