3 papers
cs.CL2000
On a cepstrum-based speech detector robust to white noise
Sergei Skorik, Frederic Berthommier
We study effects of additive white noise on the cepstral representation of speech signals. Distribution of each individual cepstrum coefficient of speech is shown to depend strongl…
cond-mat.mes-hall1997
Exactly unsolved problems of interacting 1D fermions
Sergei Skorik
Applications of the integrable system techniques to the non-equilibrium transport problems are discussed. We describe one-dimensional electrons tunneling through a point-like defec…
hep-th1996
Topics in 2D integrable field theories with boundary interactions
Sergei Skorik
We study different aspects of integrable boundary quantum field theories, focusing mostly on the ``boundary sine-Gordon model'' and its applications to condensed matter physics. Th…