The design of a circular acoustic array with uniformly spaced elements is carried out using linear programming. The size of the linear program to be solved is reduced by imposing symmetry conditions on the complex element weights. The cost function used minimizes the beamwidth over a range of frequencies for a specified maximum sidelobe level.
Design of Broadband Circular Sonar Arrays Using Linear Programming
IEEE Transactions on Aerospace and Electronic Systems ; AES-18 , 2 ; 252-255
01.03.1982
478191 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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