نتایج جستجو برای: frame rate

تعداد نتایج: 1048652  

Journal: :IEICE Transactions on Information and Systems 2014

Journal: :Computers & Electrical Engineering 2014
Zheng-Hua Tan Ivan Kraljevski

This paper presents a method that combines variable frame length and rate analysis for speech recognition in noisy environments, together with an investigation of the effect of different frame lengths on speech recognition performance. The method adopts frame selection using an a posteriori signal-to-noise (SNR) ratio weighted energy distance and increases the length of the selected frames, acc...

Journal: :categories and general algebraic structures with applications 2014
john frith anneliese schauerte

partial frames provide a rich context in which to do pointfree structured and unstructured topology. a small collection of axioms of an elementary nature allows one to do much traditional pointfree topology, both on the level of frames or locales, and that of uniform or metric frames. these axioms are sufficiently general to include as examples bounded distributive lattices, $sigma$-frames, $ka...

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