Spatiotemporal Search for Pulsed Radiation in the Photon Flux Detection Mode with Prolonged Observation Time of the Decomposition Element

The development of science and technologies microwave frequencies (UHF) has contributed to the fact that use ultrawideband (UWB) pulsed signals emerged as a separate scientific technical area radiophysics, requiring deeper study methods formation, emission, reception processing such signals. Aperture radiators are mainly used transmit UWB This type emitters is variety modifications mirror antennas, horn antennas various shapes profiles, open waveguides, planar conformal antenna arrays, well lens antennas. classical theory analysis radiation propagation electromagnetic known, but its application synthesis in time domain often becomes too cumbersome incorrect. Progress fields radar, communications, radio astronomy 1960s stimulated creation aperture based on physical optics approaches. makes it possible analyze calculate characteristics arrays with sufficient accuracy for practical application. It some have large surface relative spatial dimensions