This paper describes the application of two recently developed metaheuristic algorithms
known as fire fly algorithm (FFA) and artificial bees colony (ABC) optimization for the design …

Purpose Optimization involves changing the input parameters of a process that is
experimented with different conditions to obtain the maximum or minimum result. Increasing …

In this paper, a design algorithm for a sharedaperture dual-band transmitting/receiving array
antenna is proposed for active array radar applications. Sand X-band elements are located …

Circular antenna array design is one of the most important electromagnetic optimization
problems of current interest. The problem of designing a large multiple concentric planar …

The paper describes the application of novel meta-heuristics of the fire fly algorithm for
reduction of the maximum Side Lobe Level (SLL) with specific First Null Beam Width (FNBW) …

Evolutionary algorithms play an important role in synthesizing linear array antenna. In this
paper, the authors have compared quantum particle swarm optimization (QPSO) and …

Antenna arrays with shaped patterns have drawn significant attention for their wide
applications in radar, sonar and communication systems. The combination of genetic …

A novel technique of beam shaping and beam steering at the central frequency using
uniformly excited time‐modulated linear array is proposed. Unlike conventional time …

In this paper, firefly algorithm is utilized for the correction of radiation pattern of a linear
antenna array of parallel half-wavelength dipole antennas spaced uniformly when defected …

In this work, the problem of mutually coupled dipole antenna array failure has been solved
using bat algorithm by adjusting only the amplitude excitation of good array elements. The …