Synthesis of flat-top beam pattern of linear antenna arrays with restricted side lobe level, VSWR and independent nulls using Flower Pollination algorithm
H Patidar, GK Mahanti… - International Journal of …, 2019 - Taylor & Francis
Inspired by the biological evolution and the natural selection, evolutionary algorithms have
already shown their success in obtaining the solutions for many complex optimisation …
already shown their success in obtaining the solutions for many complex optimisation …
[PDF][PDF] Comparative study of evolutionary algorithms to generate flat-top beam pattern for synthesis of a linear antenna array
In the present paper three evolutionary algorithms are compared and discussed for
synthesizing a linear array of dipole antenna of halfwavelength oriented horizontally. All the …
synthesizing a linear array of dipole antenna of halfwavelength oriented horizontally. All the …
Flat-Top Beam Shaped Phased Array Design Using Multi-Beam Superposition
W Rivas-Torres, M Upmaka - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
Several useful techniques are in use to shape Phased Array antenna patterns with
optimized side lobe ratio (SLR) and wide beamwidth. The design commences with a spoiled …
optimized side lobe ratio (SLR) and wide beamwidth. The design commences with a spoiled …
Failure Correction of a Linear Array of Coupled Parallel Vertical Dipole Antennas
In this paper, a cuckoo search algorithm based on the combined characteristics of the brood
parasite behavior and Levy flights is applied to correct the radiation pattern of a linear …
parasite behavior and Levy flights is applied to correct the radiation pattern of a linear …
Research on Multiple Switched Flat-Top Beam Smart Antenna
W Liang, X Luan, K Tan - … Signal Processing, and Systems: Proceedings of …, 2020 - Springer
A novel method of multiple switched flat-top beam is proposed for solving the problem of
unequal radiation in different directions of the same beam in the multiple switched beam …
unequal radiation in different directions of the same beam in the multiple switched beam …
Beam Shape Optimization Method for Low Outage Beamforming Training with Limited Number of Beams
S Fujio, K Ozaki - … IEEE 31st Annual International Symposium on …, 2020 - ieeexplore.ieee.org
This paper considers beamforming training methods for mobile access network systems in
high frequency bands such as millimeter wave bands. A two-stage beamforming training …
high frequency bands such as millimeter wave bands. A two-stage beamforming training …