Experimental probing method by direct recording of the impulse response on a radio link in lines of sight. Part 1: Analytic and circuit phenomenological aspects of the transmitting medium characteristics
Abstract
Various ways of representing the behavior of an electromagnetic wave transmitting device by analytical models and their circuit counterpart are presented. In view of application to point-to-point communication by Hertzian relays the diffraction by an obstacle, multipath transmission diffraction and sea reflection, focalization, fade out and scintillation are discussed.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- August 1974
- Bibcode:
- 1974STIN...7531307D
- Keywords:
-
- Dynamic Models;
- Mathematical Models;
- Point To Point Communication;
- Transfer Functions;
- Autocorrelation;
- Diffraction Propagation;
- Multipath Transmission;
- Tropospheric Scattering;
- Wave Propagation;
- Communications and Radar