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Author(s):
Fisch, Walter; Chtchekatourov, Vitali; Russer, Peter 
Title:
Transmitter Position Estimation Methods demonstrated on a GPS-SDMA-System 
Abstract:
Different methods to estimate the position of transmitters in a SDMA system are presented. To achieve the required position detection accuracy in a SDMA system the parameter estimation of the transmitter positions is performed by classical methods (based on the Fourier transform) as well as parametrical high-resolution methods (eigenanalysis-based methods and autoregressive methods). The position detection accuracy of these methods is compared using a two-transmitter constellation for a GPS sate...    »
 
Keywords:
adaptive antenna arrays, autoregressive methods, autoregressive processes, eigenanalysis, eigenvalues and eigenfunctions, Fourier transform, Fourier transforms, Global Positioning System, GPS, high-resolution methods, parameter estimation, position detection accuracy, radio transmitters, satellite tracking system, SDMA system, smart antenna, space division multiple access, tracking, transmitter position estimation 
Book / Congress title:
12th International Conference on Microwaves, Radar and Wireless Communications (MIKON) 
Volume:
Publisher address:
Wroclaw, Poland 
Year:
2000 
Month:
may 
Pages:
443--446