Concerning the spectrum of a frequency-shift-keyed signal
Abstract
An exact formula is obtained for the spectrum of oscillations frequency-modulated by a generalized keying process; it is assumed that between jumps the random values of this process are statistically independent and uniformly distributed, while the overshoot moments form a steady restoration stream. Examples of probability distributions of random values and switching intervals of the keying process are presented.
- Publication:
-
Radiofizika
- Pub Date:
- 1981
- Bibcode:
- 1981RaF....24.1131D
- Keywords:
-
- Frequency Distribution;
- Frequency Shift Keying;
- Signal Analysis;
- Frequency Modulation;
- Probability Distribution Functions;
- Random Processes;
- Spectrum Analysis;
- Statistical Distributions;
- Communications and Radar