Title :
Separable TFM signal and its equivalence principle
Author :
Zhao, Z. ; Yuan, J. ; Shang, J.
Author_Institution :
Hangzhou Dianzi Univ., Hangzhou
Abstract :
It is proved that tamed frequency modulation (TFM) is a phase-separable continuous phase modulation (CPM) signal, and its equivalence principle is deduced. A TFM demodulator with parameters M, L, h is equivalent to a CPM demodulator with parameters M1 = 5, L1 = 1, h1=h/3.
Keywords :
continuous phase modulation; frequency modulation; TFM demodulator; continuous phase modulation; equivalence principle; phase-separable CPM signal; separable TFM signal; tamed frequency modulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20071014
