Results 11 to 20 of about 36,643 (238)
Applied Sciences, 2022 In this paper, an effective technique for mutual coupling (MC) reduction between antenna elements of two multiple input multiple output (MIMO) microstrip patch antennas operating in the ultra-wide band (UWB) between 3.1 and 13.5 GHz is presented.
Gabriel A. Fadehan +2 more
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Effects of Ground Constituent Parameters on Array Mutual Coupling for DOA Estimation
International Journal of Antennas and Propagation, 2011 Effects of ground constituent parameters on the mutual coupling (MC) of monopole antenna array are investigated. This work augments an existing MC compensation technique for ground-based antennas and proposes reduction in mutual coupling for antennas ...
Irfan Ahmed +2 more
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Effect of Antenna Mutual Coupling on MIMO Channel Estimation and Capacity
International Journal of Antennas and Propagation, 2010 This paper describes investigations into the antenna mutual coupling (MC) effect on channel estimation and capacity of a multiple-input multiple-output (MIMO) wireless communication system.
Xia Liu, Marek E. Bialkowski
doaj +1 more source
Robust adaptive beamforming with low sensitivity for mutual coupling based on auxiliary elements
The Journal of Engineering, 2019 The performance of the conventional adaptive beamformer undergoes degradation in the presence of the mutual coupling between the neighbouring elements. To eliminate the sensitivity for the MC, the dummy elements are fixed around the array.
Tao Zhang, Guanglei Zhang, Xiaoming Li
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International Journal of Antennas and Propagation, 2021 Aiming at low degrees of freedom (DOF) and high mutual coupling (MC) of the existing sparse arrays, an enhanced generalized nested array (EGNA) is proposed in this paper.
Yule Zhang +5 more
doaj +1 more source
IEEE Access, 2021 This paper presents a hybrid mutual coupling reduction technique applied onto a dual-band textile MIMO antenna for wireless body area network and 5G applications.
Hamza A. Mashagba +10 more
doaj +1 more source
Stochastic Theory of Accelerated Detectors in a Quantum Field [PDF]
, 1995 We analyze the statistical mechanical properties of n-detectors in arbitrary states of motion interacting with each other via a quantum field. We use the open system concept and the influence functional method to calculate the influence of quantum fields
Alpan Raval +29 more
core +2 more sources
Driven transport on parallel lanes with particle exclusion and obstruction [PDF]
, 2011 We investigate a driven two-channel system where particles on different lanes mutually obstruct each other's motion, extending an earlier model by Popkov and Peschel Phys. Rev. E 64, 026126 (2001)].
Anna Melbinger +7 more
core +2 more sources
A Method of Coupling Mechanism Parameter Identification Based onGenetic Algorithm for MC-WPT System
Kongzhi Yu Xinxi Jishu, 2021 Magnetically-coupled wireless power transmission (MC-WPT) system is a strong electromagnetic coupling system, and inductance parameters of its coupling mechanism have a significant impact on the performance of the system.
LYU Zhuo +4 more
doaj
DOA Estimation and Self-Calibration under Unknown Mutual Coupling
Sensors, 2019 In practical applications, the assumption of omnidirectional elements is not effective in general, which leads to the direction-dependent mutual coupling (MC). Under this condition, the performance of traditional calibration algorithms suffers.
Dong Qi +4 more
doaj +1 more source