Analysis of the characteristics of digital discriminators of PSK signals
Abstract
Analytical expressions are derived for calculating the statistical characteristics of digital discriminators for the tracking of the time position of PSK signals. Results are presented which make it possible to evaluate the deterioration in the characteristics of the PSK-signal discriminator as compared with an optimal discriminator of analog type.
- Publication:
-
Radioehlektronika
- Pub Date:
- July 1984
- Bibcode:
- 1984Radel..27...49K
- Keywords:
-
- Digital Filters;
- Digital Radar Systems;
- Discriminators;
- Phase Shift Keying;
- Radar Tracking;
- Signal Detection;
- Phase Modulation;
- Pseudorandom Sequences;
- Signal To Noise Ratios;
- Statistical Analysis;
- Tracking Filters;
- Communications and Radar