A LINEAR MUTUALLY COUPLED PARALLEL DIPOLE ANTENNA ARRAY FAILURE CORRECTION USING BAT ALGORITHM
نویسندگان
چکیده
منابع مشابه
A Linear Antenna Array Failure Correction Using Firefly Algorithm
The element failure of antenna arrays increases the sidelobe power level. In this paper, the problem of antenna array failure has been addressed using Firefly Algorithm (FA) by controlling only the amplitude excitation of array elements. A fitness function has been formulated to obtain the error between pre-failed (original) sidelobe pattern and measured sidelobe pattern and this function has b...
متن کاملFailure Correction of Linear Array Antenna Using Cuckoo Search Algorithm
The influence of evolutionary algorithms enhanced its scope of getting its existence in almost every complex optimization problems. In this paper, cuckoo search algorithm, an algorithm based on the brood parasite behavior along with Levy weights has been proposed for the radiation pattern correction of a linear array of isotropic antennas with uniform spacing when failed with more than one ante...
متن کاملErratum to A LINEAR ANTENNA ARRAY FAILURE CORRECTION USING FIREFLY ALGORITHM
The element failure of antenna arrays increases the sidelobe power level. In this paper, the problem of antenna array failure has been addressed using Firefly Algorithm (FA) by controlling only the amplitude excitation of array elements. A fitness function has been formulated to obtain the error between pre-failed (original) sidelobe pattern and measured sidelobe pattern and this function has b...
متن کاملA Linear Antenna Array Failure Correction with Null Steering using Firefly Algorithm
The digital beamforming antenna array is one of the most important components in wireless communication systems used in defence applications to improve the system capacity and spectral efficiency. The pattern synthesis of active antenna array is required in many defence applications like radar, satellite communication, sonar, mobile communication etc., where interference signals are considered ...
متن کاملFailure Correction of Linear Array Antenna with Multiple Null Placement Using Cuckoo Search Algorithm
The influence of evolutionary algorithms enhanced its scope of getting its existence in almost every complex optimization problems. In this paper, cuckoo search algorithm, an algorithm based on the brood parasite behavior along with Levy weights has been proposed for the radiation pattern correction of a linear array of isotropic antennas with uniform spacing when failed with more than one ante...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Progress In Electromagnetics Research M
سال: 2017
ISSN: 1937-8726
DOI: 10.2528/pierm16120202