Nedzelsky S. The built-in measuring computing system for control and tuning of the stationary transmitting phased aerial lattices on a basis of the measuring probes lattice in a near zone

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0406U004603

Applicant for

Specialization

  • 05.12.17 - Радіотехнічні та телевізійні системи

27-10-2006

Specialized Academic Board

Д 64.062.07

National Aerospace University "Kharkiv Aviation Institute"

Essay

Object of research: the process of receiving the amplitude-phase distribution and radiators mutual connection evaluations in the phased aerial lattice (PAL). Purpose of research: the development of measuring computing system “phased aerial lattice plus measuring probes lattice, placed in her near zone”, intended for control and tuning amplitude-phase distribution in the stationary transmitting PAL aperture. The methods of aerial general theory, aerial statistic theory, mathematical statistic, imitation modeling, statistic creation and adaptation information system was used. The scientific results are: 1) method of radiators mutual connection matrix measuring in the stationary transmitting PAL by means the measuring probes lattice; 2) method of amplitude-phase distribution operative control and correction in the stationary transmitting PAL with registration of the radiators mutual connections; 3) method of reduction the restoration characteristics dependence in the stationary transmitting PAL from measuring computing system structure. The practical results are operative high-exact algorithms for adaptation to the PAL amplitude-phase distribution. The using sphere: stations, complexes and systems, intended for discovery, co-ordinate measure and accompany the moving objects.

Files

Similar theses