3 accepted papers
Signal synchronization in wireless acoustic sensor networks requires an accurate estimation of the sampling rate offset (SRO) inevitably present in signals acquired by sensors of ad-hoc networks. Although some sophisticated methods for blind SRO estimation have been recently proposed in this very yo…
MMSE filtering of signals contaminated with additive noise is addressed with explicit uncertainty of the second-order target signal statistics. The unfortunate lack of stationarity of speech, and hence the phenomenon of musical noise in speech enhancement, is an ideal problem for the proposed approa…
In linear system identification, the coexistence of parameter-misadjustment and output-error metrics has turned out very practical and their relation is well understood. In nonlinear system identification, however, such tools for performance evaluation are far less developed and each nonlinear type…