Title :
On the blind equalization of continuous phase modulated signals using a constant modulus criterion
Author :
Bianchi, P. ; Loubaton, Ph ; Sirven, E.
Author_Institution :
Equipe Signal pour les Commun., Univ. de Marne-la-Vallee, France
Abstract :
The use of a constant modulus (CM) criterion to achieve blind equalization of continuous phase modulated signals is investigated. A characterization of the solutions is provided. It is shown that the constant modulus criterion may be, theoretically, unsuccessful because of the existence of undesired solutions.
Keywords :
blind equalisers; continuous phase modulation; mobile radio; blind equalization; constant modulus criterion; continuous phase modulation; mobile communications systems; Blind equalizers; Continuous phase modulation; Ear; Filters; GSM; Maximum likelihood estimation; Military communication; Mobile communication; Phase modulation; Viterbi algorithm;
Conference_Titel :
Signal Processing Advances in Wireless Communications, 2003. SPAWC 2003. 4th IEEE Workshop on
Print_ISBN :
0-7803-7858-X
DOI :
10.1109/SPAWC.2003.1318999
