Accession Number : AD0869142

Title :   Systems Electromagnetic Compatibility Study. Volume II. Methodology.

Descriptive Note : Technical rept. no. 12 (Annual), 1 Jan-31 Dec 69,

Corporate Author : LOCKHEED ELECTRONICS CO WEST LONG BRANCH NJ

Personal Author(s) : Masnaghetti, R. K. ; DeAngelis, A. J. ; McCaleb, M. B. ; Latte, D. A. ; Murphy, J. P.

Report Date : APR 1970

Pagination or Media Count : 126

Abstract : Volume 2 covers methodology studies that support the analysis activities. Topics covered include a QPPM emission spectrum model; an approach for synthesizing the spectrum signature of a large phased-array radar; a QPPM receiver model of the demodulator for interference prediction purposes; a PCM-FM receiver demodulator model; a DPSK receiver demodulator model; Mallard propagation loss models; the development of Egli-type propagation loss models; co-site propagation loss modeling; parameter sensitivity studies; and finally, the status of new or revised computer program developed during the past year.

Descriptors :   (*ELECTROMAGNETIC COMPATIBILITY, RADIO EQUIPMENT), (*RADIO INTERFERENCE, ELECTROMAGNETIC COMPATIBILITY), INFORMATION THEORY, COMMUNICATION AND RADIO SYSTEMS, COMMUNICATION EQUIPMENT, RADIO TRANSMISSION, VERY HIGH FREQUENCY, FREQUENCY MODULATION, RADIO RELAY SYSTEMS, BANDWIDTH, REDUCTION, BACKGROUND, PROPAGATION, PULSE POSITION MODULATION, MATHEMATICAL MODELS, SPECTRUM SIGNATURES, PHASED ARRAYS, RADAR.

Subject Categories : Active & Passive Radar Detection & Equipment
      Radiofrequency Wave Propagation

Distribution Statement : APPROVED FOR PUBLIC RELEASE