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41
A Study of Antenna System for High Order MIMO Device
Published 2016-01-01“…Three types of compact MIMO (Multiple-Input Multiple-Output) antenna systems with four and six elements for mobile handsets are studied in this paper. …”
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42
Subspace Compressive GLRT Detector for MIMO Radar in the Presence of Clutter
Published 2015-01-01“…The problem of optimising the target detection performance of MIMO radar in the presence of clutter is considered. …”
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A Fast Adaptive Receive Antenna Selection Method in MIMO System
Published 2013-01-01“…According to the proportion between the numbers of total receive antennas and selected antennas and the influence of each antenna on system capacity, we propose a fast adaptive antenna selection algorithm for wireless multiple-input multiple-output (MIMO) systems. Mathematical analysis and numerical results show that our algorithm significantly reduces the computational complexity and memory requirement and achieves considerable system capacity gain compared with the optimal selection technique in the same time.…”
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45
Compact and Multiband MIMO Dielectric Resonator Antenna for Automotive LTE Communications
Published 2018-01-01“…A compact and multiband dielectric resonator antenna (DRA) designed for LTE automotive solutions is presented in this paper. The proposed MIMO system is located on the vehicle rooftop within a limited space of 120 mm × 70 mm × 65 mm. …”
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46
Joint Angles and Mutual Coupling Estimation Algorithm for Bistatic MIMO Radar
Published 2012-01-01“…We study the problem of angle estimation for a bistatic multiple-input multiple-output (MIMO) radar with unknown mutual coupling and proposed a joint algorithm for angles and mutual coupling estimation with the characteristics of uniform linear arrays and subspaces exploitation. …”
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47
Near-Optimal Efficient MIMO Receiver for Miniature UAV-IoT Communications
Published 2024-01-01Subjects: Get full text
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48
Coordinated Beamforming with Altruistic Precoding and User Selection for MU-MIMO System
Published 2014-01-01“…Other cell interference (OCI) degrades the achievable capacity of downlink multiuser multiple-input multiple-output (MU-MIMO) systems seriously. Among OCI mitigation schemes, methods that sacrifice ξ degrees of freedom to nullify the OCI have been proven to be helpful to improve the cell edge throughput. …”
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49
Evaluation of Cover and Reflector in Receiver Antennas for SM-MIMO Wireless Communications
Published 2013-01-01Get full text
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50
SCWOMP Recovery Algorithm for 5G MIMO Communication Symbol Detection
Published 2023-01-01“…First, the sparseness of MIMO system technology and its transmission structure is analyzed. …”
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51
A Design of Fractal Hilbert MIMO Antenna for 5G Mobile
Published 2022-03-01Subjects: Get full text
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52
Characteristic Analysis on UAV-MIMO Channel Based on Normalized Correlation Matrix
Published 2014-01-01“…This analysis method provides a theoretical basis for improving the transmission performance of UAV-MIMO channel. The development of MIMO technology shows practical application value in the field of UAV communication.…”
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53
Indoor Massive MIMO Channel Modelling Using Ray-Launching Simulation
Published 2014-01-01“…Massive multi-input multioutput (MIMO) is a promising technique for the next generation of wireless communication networks. …”
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54
Dynamic Beamforming for Three-Dimensional MIMO Technique in LTE-Advanced Networks
Published 2013-01-01“…MIMO system with large number of antennas, referred to as large MIMO or massive MIMO, has drawn increased attention as they enable significant throughput and coverage improvement in LTE-Advanced networks. …”
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A Novel Metamaterial MIMO Antenna with High Isolation for WLAN Applications
Published 2015-01-01“…A compact 2×2 metamaterial-MIMO antenna for WLAN applications is presented in this paper. …”
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56
Design of a Compact UWB MIMO Antenna without Decoupling Structure
Published 2018-01-01“…A compact high isolation ultrawideband (UWB) multiple-input-multiple-output (MIMO) antenna is designed. The proposed MIMO antenna consists of a rectangular monopole antenna and a slot antenna fed by two microstrip lines, respectively. …”
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57
Beamspace Unitary ESPRIT Algorithm for Angle Estimation in Bistatic MIMO Radar
Published 2015-01-01“…The beamspace unitary ESPRIT (B-UESPRIT) algorithm for estimating the joint direction of arrival (DOA) and the direction of departure (DOD) in bistatic multiple-input multiple-output (MIMO) radar is proposed. The conjugate centrosymmetrized DFT matrix is utilized to retain the rotational invariance structure in the beamspace transformation for both the receiving array and the transmitting array. …”
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58
MIMO Radar Transmit Beampattern Design for DOA Estimation with Sidelobe Suppression
Published 2016-01-01“…We address the problem of transmit beamspace design for multiple-input multiple-output (MIMO) radar with colocated antennas in direction-of-arrival (DOA) estimation application. …”
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Guaranteed Stability of Sparse Recovery in Distributed Compressive Sensing MIMO Radar
Published 2015-01-01“…Low SNR condition has been a big challenge in the face of distributed compressive sensing MIMO radar (DCS-MIMO radar) and noise in measurements would decrease performance of radar system. …”
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Search-Free Angle, Range, and Velocity Estimation for Monostatic FDA-MIMO
Published 2022-01-01“…The monostatic frequency diverse array multiple-input multiple-output (FDA-MIMO) has attracted much attention recently. However, much research is concentrated on the estimation of angle-range parameters based on the FDA-MIMO radar, and the velocity has not been considered. …”
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