Postdetection accumulation in signal detection channels
Abstract
Consideration is given to a typical signal detection channel (consisting of predetector, detector, lowpass filter, and threshold device) with energetic and logical postdetector accumulation. Quantitative estimates of the noise immunity of such systems are presented for the case of the reception of a weak radio or noise pulse on a background of stationary noise.
- Publication:
-
Radioehlektronika
- Pub Date:
- November 1978
- Bibcode:
- 1978Radel..21..114M
- Keywords:
-
- Communication Equipment;
- Radio Reception;
- Signal Detection;
- Signal To Noise Ratios;
- Antennas;
- Background Noise;
- Bandpass Filters;
- Losses;
- Preamplifiers;
- Communications and Radar