Time Delay Estimation by Bispectrum Interpolation
Time delay is an important parameter for the characterization of signal propagation of sensors. In order to improve the precision of time delay estimation, this article proposes an algorithm based on bispectrum interpolation. The algorithm first calculates the characteristic spectrum function on the...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
IFSA Publishing, S.L.
2013-11-01
|
Series: | Sensors & Transducers |
Subjects: | |
Online Access: | http://www.sensorsportal.com/HTML/DIGEST/november_2013/PDF_vol_158/P_1500.pdf |