Accession Number : AD0858421

Title :   A Simulation Study of Circularly Disposed Antenna Arrays.

Descriptive Note : Technical rept.,

Corporate Author : ILLINOIS UNIV AT URBANA RADIO RESEARCH LAB

Personal Author(s) : Pua, Kong Hui ; Ernst, Edward W.

Report Date : AUG 1969

Pagination or Media Count : 68

Abstract : The behavior to be expected from several variations of an array composed of 35 elements of a CDAA are studied using digital simulation. The number of elements which constitute each half or bank of the array varies from 16 to 31. The results show the effect of the number of elements on beam width, phase between right and left banks, and amplitude of the sum and difference patterns. These results are given for several values of signal parameters including elevation angle of arrival, frequency, and wave interference. (Author)

Descriptors :   (*ANTENNA ARRAYS, SIMULATION), (*INFORMATION THEORY, ANTENNA ARRAYS), (*ANTENNA SIMULATORS, COMPUTER PROGRAMS), RADIOFREQUENCY INTERFERENCE, ANTENNA COMPONENTS, DIGITAL SYSTEMS, ANTENNA RADIATION PATTERNS, ANGLE OF ARRIVAL.

Subject Categories : Electrical and Electronic Equipment
      Cybernetics

Distribution Statement : APPROVED FOR PUBLIC RELEASE