DocumentCode
427245
Title
Multi-path delay measurement based on five-port discriminator
Author
Van Yem Vu ; Braga, A.J. ; Begaud, X. ; Huyart, Bernard
fYear
2004
fDate
11-12 Oct. 2004
Firstpage
129
Lastpage
132
Abstract
A new system based on five port discriminator which measures multi-path delays through the use of the frequency sounding technique is presented. The multi-path delays are estimated by using not only Inverse Fast Fourier Transform OFFT) but also the high resolution method Multiple Signal Classification (MUSIC) when it is associated with Spatial Smoothing (SS) method. In addition, we also show that it is capable of estimating the time delay and direction of arrival (DoA) simultaneously using five-port technique.
Keywords
Circuits; Delay estimation; Detectors; Direction of arrival estimation; Equations; Frequency measurement; Multiple signal classification; Smoothing methods; Spatial resolution; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Technology, 2004. 7th European Conference on
Conference_Location
Amsterdam, The Netherlands
Print_ISBN
1-58053-991-2
Type
conf
Filename
1394787
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