Accession Number : ADA310658

Title :   Passive Positioning Technique of Slow Speed Reconnaissance Platform,

Corporate Author : NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH

Personal Author(s) : Li, Hua

PDF Url : ADA310658

Report Date : JUL 1996

Pagination or Media Count : 13

Abstract : Citing an example of ship-borne reconnaissance equipment, a study is conducted of the slow speed single station passive positioning technique in measuring only the bearing angle. With a series of measures such as filtering and screening the original reconnaissance data, adjusting the weighted information volume, and controlling the algorithmic trend, passive positioning of targets has been achieved, satisfying the fundamental conditions. With computer simulation, the positioning effect is quite satisfactory.

Descriptors :   *POSITION(LOCATION), *PASSIVE SYSTEMS, *ELECTRONIC RECONNAISSANCE, ALGORITHMS, COMPUTERIZED SIMULATION, VOLUME, BEARING(DIRECTION), TARGETS, WEIGHTING FUNCTIONS, LOW VELOCITY, PLATFORMS, POSITION FINDING, SHIPBOARD, PATTERNS, TRANSLATIONS, RECONNAISSANCE, CHINA, CHINESE LANGUAGE.

Subject Categories : Military Intelligence

Distribution Statement : APPROVED FOR PUBLIC RELEASE