On formulating and designing antenna arrays by evolutionary algorithms

Q Xu, S Zeng, F Zhao, R Jiao… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The design of antenna arrays is usually imposed with lots of requirements. The design can
be modeled as different kinds of optimization problems, such as single-objective …

[HTML][HTML] Analysis of linear antenna array for minimum side lobe level, half power beamwidth, and nulls control using PSO

SU Rahman, Q CAO, MM Ahmed… - Journal of Microwaves …, 2017 - SciELO Brasil
This paper presents the optimization performance of non-uniform linear antenna array with
optimized inter-element spacing and excitation amplitude using Particle Swarm Optimization …

Knowledge-based neural network for thinned array modeling with active element patterns

Y Hong, W Shao, YH Lv, BZ Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
To speed up the process for designing finite thinned arrays, an efficient artificial neural
network (ANN) model considering mutual coupling effects is proposed in this …

A novel hybrid IWO/WDO algorithm for interference minimization of uniformly excited linear sparse array by position-only control

SK Mahto, A Choubey - IEEE Antennas and Wireless …, 2015 - ieeexplore.ieee.org
This letter introduces a novel, fast, efficient, and global optimization algorithm called hybrid
invasive weed optimization and wind-driven optimization (IWO/WDO). The proposed …

A novel hybrid IWO/WDO algorithm for nulling pattern synthesis of uniformly spaced linear and non-uniform circular array antenna

SK Mahto, A Choubey - AEU-International Journal of Electronics and …, 2016 - Elsevier
This paper introduces a new, fast, efficient and global optimization algorithm called hybrid
invasive weed optimization (IWO) and wind driven optimization (WDO). The hybrid algorithm …

An improved biogeography‐based optimization approach for beam pattern optimizations of linear and circular antenna arrays

L Liu, A Wang, G Sun, T Zheng… - International Journal of …, 2021 - Wiley Online Library
Antenna array makes an increasingly valuable contribution to various fields of
communications. The beam pattern synthesis is one of the significant properties of antenna …

Radiometric sensitivity and angular resolution optimization of thinned linear arrays in microwave interferometric radiometry

D Zhu, F Hu, L Lang, P Tang, X Peng… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This communication addresses the thinned linear array design for the optimization of
radiometric sensitivity and angular resolution, both of which are crucial characteristics of …

Peak sidelobe level suppression via reconfigurable element pattern selection for beam scanning linear array antenna

Q Song, S Lei, M Chen, J Tian, W Yang, K Sun - Digital Signal Processing, 2024 - Elsevier
Array antenna with reconfigurable elements can further suppress the peak sidelobe level
(PSLL) by selecting reconfigurable element pattern (REP) combination according to the …

Adaptive double-layer continuous super-twisting control of a satellite formation

M Nixon, YB Shtessel - AIAA Scitech 2021 Forum, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-0560. vid As an emerging
prominent standard, CubeSats, or more generally, microsatellites continue to demonstrate …

[HTML][HTML] Optimal design of switchable wearable antenna array for wireless sensor networks

Ł Januszkiewicz, P Di Barba, S Hausman - Sensors, 2020 - mdpi.com
In the paper, we present a novel approach to the optimum design of wearable antenna
arrays intended for off-body links of wireless body area networks. Specifically, we investigate …