Vulnerability of low redundancy image data and text transmission over satellite communication links
Abstract
The effect of transmission errors on satellite communication links on uncompressed and compressed Earth observation image data and on compressed facsimile data are described. The error statistics on the ECS/SMS channel are studied. Because of the high level data link control transmission protocol, several types of errors are introduced. The effects of these errors on user data are evaluated qualitatively and quantitatively.
- Publication:
-
Final Report National Aerospace Lab
- Pub Date:
- July 1985
- Bibcode:
- 1985nal..rept.....S
- Keywords:
-
- Data Links;
- Error Analysis;
- Facsimile Communication;
- Image Processing;
- Redundancy Encoding;
- Satellite Transmission;
- Communication Theory;
- Electronic Mail;
- European Communications Satellite;
- Texts;
- Communications and Radar