In this article we compare the cross-correlation and breakfinder techniques applied to the measurements of redshifts from low-resolution spectra. We assume spectra obtained from multinarrowband ...

Accurate localization of multiple sound sources in noisy and reverberant environments is indispensable for any signal processing application and microphone array-based high quality sound capture. For ...

For determining the model shape and model deformation in wind tunnels or wing deformation in flight tests, Image Pattern Correlation Technique (IPCT) is applied. This technique utilizes photogrammetry ...

A fast algorithm is developed for computing the conditional mean and variance of the signal given the observations in a signal plus noise model. The resulting recursions can be applied immediately to ...