Phased-array antenna pattern synthesis by simulated annealing

1987 ◽  
Vol 75 (6) ◽  
pp. 842-844 ◽  
Author(s):  
N.H. Farhat ◽  
B. Bai
Keyword(s):  
Simulated Annealing ◽  
Phased Array ◽  
Antenna Pattern ◽  
Array Antenna ◽  
Phased Array Antenna ◽  
Pattern Synthesis

scholarly journals Pattern synthesis algorithm with limited amplitude control range for active phased array antenna

2017 ◽  
Vol 6 (10) ◽  
pp. 607-614
Author(s):  
Takayuki Nakanishi ◽  
Kazunari Kihira ◽  
Toru Takahashi ◽  
Yoshio Inasawa ◽  
Hiroaki Miyashita
Keyword(s):  
Phased Array ◽  
Array Antenna ◽  
Phased Array Antenna ◽  
Pattern Synthesis ◽  
Amplitude Control ◽  
Synthesis Algorithm ◽  
Control Range

scholarly journals Technique for spatial interference reduction and its application in monopulse radar with active phased array antenna

2021 ◽  
pp. 17-22
Author(s):  
E. S. Parshina
Keyword(s):  
Phased Array ◽  
Pattern Generation ◽  
Array Antenna ◽  
Phased Array Antenna ◽  
Pattern Synthesis ◽  
Interference Reduction ◽  
Low Sidelobe ◽  
Spatial Interference ◽  
Aperture Distribution ◽  
Difference Pattern

The paper describes monopulse radar with sidelobe-blanking system. The antenna of the sidelobe-blanking system is one subarray of the radar’s active phased array antenna. The elements of the subarray is also used for sum and difference pattern generation. It is shown that if aperture distribution required to produce low-sidelobe sum pattern is used, the pattern of one subarray will satisfy the requrements for antenna of the sidelobe-blanking system. An example of designing the monopulse radar with sidelobe-blanking system is presented. Sum pattern of the radar anettena is produced with different low-sidelobe pattern synthesis procedures. The analysis of monopulse radar parameters and sidelobe-blanking system performance is done.

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