Title :
A digital adaptive array receiver for mobile communication
Author :
Diouris, J.F. ; Feuvrie, B. ; Saillard, J.
Author_Institution :
IRESTE, Nantes, France
Abstract :
A digital receiver associated with an adaptive combiner and a two-antenna array is described. The following processing is done. The complex signals are weighted and added to build the adaptive array output. The data are estimated by a MSK demodulator which generates a reference signal. Then, a least mean square algorithm computes new weights for the array. Simulations and experiments to evaluate the receiver performance are discussed
Keywords :
antenna phased arrays; array signal processing; demodulators; digital radio systems; interference suppression; least squares approximations; minimum shift keying; mobile antennas; mobile radio systems; receiving antennas; MSK demodulator; adaptive combiner; digital adaptive array receiver; jamming; least mean square algorithm; mobile communication; multipath interference; reference signal; signal processing; two-antenna array; Adaptive arrays; Computational modeling; Covariance matrix; Demodulation; Jamming; Mobile communication; Receiving antennas; Sensor arrays; Signal processing algorithms; Timing;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245408
