Processor Frequencies Sampsa Fabritius Raimondas Lencevicius Edu Metz Alexander Ran Nokia Mobile Phones, Sinitaival 5, FIN-33720 Tampere, Finland Nokia Research Center, 5 Wayside Road, Burlington, MA 01803, USA [email protected] [email protected] [email protected] [email protected] Abstract. This paper describes a new approach to experimentally estimate the applica...

A Bayesian method of estimating the power spectra of stationary random processes is proposed. Initially we estimate the true spectra via the log pe-riodogram but due to the inadequacies of the periodogram when the true spectrum has a high dynamic range and/or is rapidly varying for such problems we use the multitaper spectrum estimates which have known error distributions. Piecewise polynomials...

This paper presents an approach for fast, unsupervised, online MLLR speaker adaptation using two MAP-like weighting schemes, a static and a dynamic one. While for the standard MLLR approach several sentences are necessary before a reliable estimation of the transformations is possible, the weighted approach shows good results even if adaptation is conducted after only a few short utterances. Ex...

Accurate and correct performance of controller in cruise control systems is important. Hence, in such systems, controller should optimize itself against noise and probable changes in system dynamic. As a matter of fact, in this article three approaches have been conducted to-ward this purpose: MIT, direct estimation and indirect estimation. These approaches are used as controllers to track refe...

OBJECTIVE To develop a sonographic birth weight estimation model for Pakistani population and to validate the published models in the same population. METHODS Data was collected for pregnant women who presented to Radiology Department of Aga Khan University Hospital Karachi from January 2007 to July 2008 and had undergone ultrasound estimation of foetal weight within 4 days prior to a term de...

Dynamic frothability index (DFI) is a characteristic of any frother which presents useful information about frothing properties. The objective of this study is to introduce a prediction model for estimation of DFI value of dual-frother blends. Model uses the DFIs of frothers and mole ratio of weaker frother to calculate the blend’s DFI. The model reliability was confirmed by comparing the exper...