Estimation of the parameters of disturbances on long-range radio-communication paths
Abstract
Radio propagation on long-range paths is disturbed by such phenomena as ionospheric density fluctuations, meteor trails, and the Faraday effect. In the present paper, the determination of the characteristics of such disturbances on the basis of received-signal parameters is considered as an inverse and ill-posed problem. A method for investigating the indeterminacy which arises in such determinations is proposed, and a quantitative analysis of this indeterminacy is made.
- Publication:
-
Radiotekhnika
- Pub Date:
- September 1982
- Bibcode:
- 1982RaT.........70G
- Keywords:
-
- Communication Theory;
- Ionospheric Disturbances;
- Radio Transmission;
- Signal Distortion;
- Transhorizon Radio Propagation;
- Fredholm Equations;
- Mathematical Models;
- Communications and Radar