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Combination of genetic algorithm (GA) and fast fourier transform (FFT) for synthesis of arrays
Author(s) -
Wang L. L.,
Fang D. G.,
Sheng W. X.
Publication year - 2003
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.10823
Subject(s) - fast fourier transform , genetic algorithm , microwave , algorithm , prime factor fft algorithm , cyclotomic fast fourier transform , fourier transform , computer science , antenna (radio) , split radix fft algorithm , domain (mathematical analysis) , electronic engineering , engineering , telecommunications , mathematics , fractional fourier transform , fourier analysis , mathematical analysis , machine learning
A novel method based on a combination of genetic algorithm (GA) and fast Fourier transform (FFT) is developed to synthesize antenna arrays. Compared with the synthesis method using GA in an angle domain, it can calculate more quickly while maintaining the same precision. Simulation results show this method is applicable. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 37: 56–59, 2003; Published online in Wiley InterScience ( www.interscience.wiley.com ). DOI 10.1002/mop.10823