Some propagation experimental results on protection techniques for line-of-sight digital systems
Abstract
The main causes of distortion produced by propagation on digital signals, the protection systems generally adopted to contrast such a distortion and some methods used for the calculation of the digital performance are examined. The most significant results obtained from field measurements, especially concerning the efficiency of the protection systems are described. An overall layout of the current possibilities of high capacity digital transmission over radio links is given on the basis of theoretical and experimental results.
- Publication:
-
In AGARD Propagation Influences on Digital Transmission Systems 17 p (SEE N85-19269 10-32
- Pub Date:
- October 1984
- Bibcode:
- 1984pidt.agar.....F
- Keywords:
-
- Analog To Digital Converters;
- Digital Systems;
- Line Of Sight Communication;
- Signal Distortion;
- Communication Networks;
- Telecommunication;
- Wave Propagation;
- Communications and Radar