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Subsample Delay Estimation

version 6.05 (418 KB) by

Demonstrates a number of methods of estimating the delay between two signals to subsample accuracy.

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This package includes a number of methods of determining the delay between two period signals. The delay may be calculated to subsample accuracy. Methods include: three-point interpolation using parabolic, Gaussian, or cosine functions; a phase method; and an iterative method.
A simple example is included, as well as a more comprehensive example demonstrating the comparative performance of the methods under various signal properties.

Comments and Ratings (6)

chen xingmei

Thank you very much!

Naty Shemer

Wenliang

well done

Peter Ingram

Works great

dong dong

good!

Updates

6.05

Adds new method of delay estimation and includes paper

6.05

This update adds a new method of delay estimation and includes a paper

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MATLAB 7.4 (R2007a)

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