BROWSE
Detail
Conference Paper
Design of Ka Band Reconfigurable Beam Antenna Using Genetic Algorithm
Cited 0 time in 
Share 
Share
- Authors
- Manseok Uhm, Sohyeun Yun, Hongyeal Lee, Changsoo Kwak, Donghwan Shin, Inbok Yom
- Issue Date
- 2013-11
- Citation
- Asia-Pacific Microwave Conference (APMC) 2013, pp.1082-1084
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents an efficient design method based on genetic algorithm and design results for Ka band reconfigurable beam antenna composed of an array-fed reflector. The effective cost functions for the contoured beam and the boosted beams were used to find the best solution. During the optimization, it was confirmed that the average cost and the best cost were converged. The contoured beam antenna is designed with the gain ripple less than 3 dB over the coverage. The boost level greater than 7 dB for Seoul area is obtained. © 2013 IEEE.
- KSP Keywords
- Average cost, Cost Function, Design method, Ka-Band, array-fed reflector, contoured beam, efficient design, gain ripple, genetic algorithms(NSGA II)