A review on optimization of antenna array by evolutionary optimization techniques

DD Devisasi Kala, DT Sundari - International Journal of Intelligent …, 2023 - emerald.com
Purpose Optimization involves changing the input parameters of a process that is
experimented with different conditions to obtain the maximum or minimum result. Increasing …

Optimal synthesis of concentric circular antenna arrays using political optimizer

A Durmus, R Kurban - IETE Journal of Research, 2022 - Taylor & Francis
In this study, political optimizer (PO) which has entered the literature as a novel socio-
inspired meta-heuristic method is used to improve radiation properties of concentric circular …

Synthesis of concentric circular antenna array using whale optimization algorithm

K Kundu, R Bera, NN Pathak - IETE Journal of Research, 2023 - Taylor & Francis
Through the ages the importance of the swarm intelligence-based algorithm has gained
popularity in the field of optimization. The Whale Optimization Algorithm (WOA) is one such …

Concentric elliptical antenna array synthesis using sine cosine algorithm for reducing the sidelobe level

NR Thadikamalla, PR Amara - IETE Technical Review, 2024 - Taylor & Francis
This paper employs the Sine Cosine Algorithm, a recent meta-heuristic method, to enhance
the radiation properties of concentric elliptical antenna arrays in far-field applications, such …

Concentric Circular Antenna Array Synthesis Using Advanced Marine Predator Algorithm

EO Owoola, K Xia, VO Adewuyi, PS Kanda - Progress In Electromagnetics …, 2023 - jpier.org
In antenna design, the low side lobe level (SLL) of the antenna radiation pattern plays a
crucial role in communication systems as it reduces signal interference along the entire side …

Synthesis of Circular Antenna Arrays for Achieving Lower Side Lobe Level and Higher Directivity Using Hybrid Optimization Algorithm

V Mittal, KP Sharma, N Thangarasu, U Sarat… - Algorithms, 2024 - mdpi.com
Circular antenna arrays (CAAs) find extensive utility in a range of cuting-edge
communication applications such as 5G networks, the Internet of Things (IoT), and advanced …

Hybridization of almost difference sets and DFT technique for concentric circular antenna array thinning

GV Nath, KR Subhashini - AEU-International Journal of Electronics and …, 2024 - Elsevier
This paper introduces a hybrid methodology for minimizing the peak sidelobe level (PSLL)
in concentric circular antenna arrays (CCAAs). Traditionally, the almost difference set (ADS) …

Synthesis of concentric circular antenna array for reducing the sidelobe level by employing sine cosine optimization algorithm

NR Thadikamalla, PR Amara - International Journal of …, 2024 - Wiley Online Library
The sine cosine algorithm (SCA), a meta‐heuristic optimization method, is used in this study
to provide a precise linear and elliptical antenna array design for synthesizing the ideal far …

Synthesis of Concentric Circular Antenna Array Employing Jaya Algorithm

NR Thadikamalla, A Prakasa Rao - IETE Journal of Research, 2024 - Taylor & Francis
In the present scenario, Sidelobe Level (SLL) is treated as the most important parameter of
the antenna array as it assists in suppressing interference and adjacent noise in wireless …

Design and Implementation of Blackbox in Vehicles

R Dev, K Kundu, A Rai, SN Gupta… - … (Trends and Future …, 2024 - ieeexplore.ieee.org
The aim of this research is to develop an accident detection system for cars by using alcohol
detector, gyroscope, temperature sensor, humidity sensor, GPS and GSM. It can detect the …