Time-of-flight estimation using extended matched filtering

The problem considered is the estimation of the ToF (time-of-flight) of an acoustic tone burst in a reflective environment. Secondary echoes cause a complex interference pattern. Only the ToF of the first echo is of interest. Conventional matched filtering (MF) cannot cope with overlapping echoes. A...

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Bibliographische Detailangaben
Hauptverfasser:	van der Heijden, F., van Koningsveld, S., Regtien, P.P.L.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Acoustic reflection Acoustic waves Bandwidth Chirp Communication, education, history, and philosophy Distance measurement Echo interference Exact sciences and technology Filter bank Filtering General equipment and techniques Instruments, apparatus, components and techniques common to several branches of physics and astronomy Matched filters Physics Physics literature and publications Sensors (chemical, optical, electrical, movement, gas, etc.) remote sensing Transmitters
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