Title :
A parallel adaptive filter structure for digital mobile radio applications
Author :
Baum, Kevin L. ; Mueller, Bruce D.
Author_Institution :
Chicago Corp. Res. Lab., Motorola Inc., Schaumburg, IL, USA
Abstract :
A parallel adaptive filter structure is described which exploits characteristics of the error signal in adaptive algorithms to improve modem performance in a rapidly changing mobile radio environment. Examples which apply this technique to coherent detection, channel equalization, and automatic frequency control are given
Keywords :
adaptive equalisers; adaptive filters; adaptive signal detection; automatic frequency control; digital radio; land mobile radio; modems; adaptive algorithms; automatic frequency control; channel equalization; coherent detection; digital mobile radio applications; error signal characteristics; modem performance; parallel adaptive filter structure; Adaptive algorithm; Adaptive filters; Automatic frequency control; Demodulation; Equalizers; Finite impulse response filter; Land mobile radio; Least squares approximation; Maximum likelihood estimation; Modems;
Conference_Titel :
Vehicular Technology Conference, 1995 IEEE 45th
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-2742-X
DOI :
10.1109/VETEC.1995.504830
