Title :
A low-cost experimental adaptive array built in the UHF band (900 MHz) for a minimum response time in interference cancellation
Author :
Diop, M. ; Diouris, J.F. ; Saillard, J.
Author_Institution :
Lab. Syst. et Signaux Hautes Frequences, IRESTE, Nantes, France
Abstract :
In many applications the practical usefulness of adaptive antennas depends on both the convergence rate and noise rejection that can be achieved. Adaptive antenna systems lead generally to very complicated and high cost implementations. An inexpensive hardware prototype is suggested for a real-time processing solution. The emphasis is on its flexibility for the use of various discrete adaptive algorithms
Keywords :
antenna phased arrays; interference suppression; 900 MHz; UHF band; adaptive antennas; convergence rate; discrete adaptive algorithms; interference cancellation; low-cost experimental adaptive array; minimum response time; Adaptive arrays; Antenna arrays; Covariance matrix; Delay; Hardware; Least squares approximation; Microwave antenna arrays; Narrowband; Sensor arrays; Signal generators;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245405
