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141
Performance Analysis of MIMO Antenna Design with High Isolation Techniques for 5 G Wireless Systems
Published 2023-01-01“…The challenges of obtaining sufficient isolation in modern MIMO antenna design are discussed, and various isolation methods developed for the MIMO design are examined. …”
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142
Joint User Detection and Channel Estimation in Grant-Free Random Access for Massive MIMO Systems
Published 2023-01-01“…Grant-free random access (RA) utilizing massive multiple-input multiple-output (MIMO) technology has attracted considerable attention in recent years due to its potential to enhance spectral efficiency. …”
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143
Robust Optimal Sliding-Mode Tracking Control for a Class of Uncertain Nonlinear MIMO Systems
Published 2013-01-01“…This paper addresses the problem of tracking a reference trajectory asymptotically given by a linear time-varying exosystem for a class of uncertain nonlinear MIMO systems based on the robust optimal sliding-mode control. …”
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144
Perturbation-Based Nulling Control Beamforming With Measured Element Radiation Patterns for MU-mMIMO
Published 2024-01-01Subjects: “…massive multiple-input multiple-output (mMIMO)…”
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145
Low-Bit Rate Feedback Strategies for Iterative IA-Precoded MIMO-OFDM-Based Systems
Published 2014-01-01Get full text
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146
Least Square Estimation-Based Different Fast Fading Channel Models in MIMO-OFDM Systems
Published 2023-01-01“…The idea of massive multiple-input multiple-output (MIMO) shows tremendous potential for the future of wireless communications. …”
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147
Construction and Capacity Analysis of High-Rank LoS MIMO Channels in High Speed Railway Scenarios
Published 2012-01-01“…The validity of the maximum capacity criterion applied to realize high-rank line-of-sight (LoS) multiple-input multiple-output (MIMO) channels is investigated for high speed railway scenarios. …”
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148
Joint DOA and DOD Estimation Based on Tensor Subspace with Partially Calibrated Bistatic MIMO Radar
Published 2018-01-01“…A joint direction-of-departure (DOD) and direction-of-arrival (DOA) estimation algorithm based on tensor subspace approach for partially calibrated bistatic multiple-input multiple-output (MIMO) radar is proposed. By exploiting the multidimensional structure of the received data, a third-order measurement tensor is constructed. …”
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149
Evaluating Fractional PID Control in a Nonlinear MIMO Model of a Hydroelectric Power Station
Published 2019-01-01Get full text
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150
Downlink Multiuser Hybrid Beamforming for MmWave Massive MIMO-NOMA System with Imperfect CSI
Published 2019-01-01“…This paper aims to provide a comprehensive scheme with limited feedback for downlink millimeter wave (mmWave) multiuser multiple-input multiple-output (MIMO) nonorthogonal multiple access (NOMA) system. …”
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151
A New Geometry of Multi-band MIMO Antenna for 5G and 6G Systems
Published 2024-12-01Subjects: “…MIMO Antenna Design…”
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152
Novel Wideband MIMO Antennas That Can Cover the Whole LTE Spectrum in Handsets and Portable Computers
Published 2014-01-01“…Thus, a dual configuration of them is capable of covering up to 39 LTE (4G) bands besides the existing 2G and 3G bands. 2×2 MIMO configurations have been also developed for the two wideband antennas with a maximum isolation and a minimum correlation coefficient between the primary and the diversity antennas.…”
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153
MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems
Published 2017-01-01“…We present four new developments for a multiple-input multiple-output (MIMO) over-the-air measurement system based on our previous studies. …”
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154
Low-Profile Dual-Wideband MIMO Antenna with Low ECC for LTE and Wi-Fi Applications
Published 2014-01-01“…This paper presents a low-profile dual-wideband multiple input multiple output (MIMO) antenna with low envelop correlation coefficient (ECC) for long-term evolution (LTE) and wireless fidelity (Wi-Fi) applications. …”
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155
Fuzzy Adaptive Prescribed Performance Control for MIMO Uncertain Chaotic Systems in Nonstrict Feedback Form
Published 2014-01-01“…This paper presents a fuzzy adaptive control method for MIMO uncertain chaotic systems in nonstrict feedback form, which is capable of guaranteeing the prescribed performance bounds. …”
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156
2D Active Antenna Array Design for FD-MIMO System and Antenna Virtualization Techniques
Published 2015-01-01“…Full dimension MIMO (FD-MIMO) is one of the key technologies presently studied in the 3GPP for the next generation long-term evolution advanced (LTE-A) systems. …”
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157
Development of Rogers RT/Duroid 5880 Substrate-Based MIMO Antenna Array for Automotive Radar Applications
Published 2022-01-01“…In this paper, a novel 2 × 2 multiple-input multiple-output (MIMO) antenna array with four patch elements is designed. …”
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158
Efficient Hybrid Iterative Method for Signal Detection in Massive MIMO Uplink System over AWGN Channel
Published 2022-01-01“…Massive multiple input multiple output (massive MIMO) is a key technology in fifth-generation (5G) and beyond fifth-generation (B5G) networks. …”
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159
Channel Estimation Optimization Model in Internet of Things Based on MIMO/OFDM with Deep Extended Kalman Filter
Published 2022-07-01Subjects: Get full text
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160
Bio-Inspired Jumping Spider Optimization for Controller Tuning/Parameter Estimation of an Uncertain Aerodynamic MIMO System
Published 2024-07-01Subjects: Get full text
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