Výsledky vyhledávání - "KITAMURA, Tatsuya"

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Simultaneous Measurement of Multiple Acoustic Attributes Using Structured Periodic Test Signals Including Music and Other Sound Materials

Autor: Kawahara, Hideki, Yatabe, Kohei, Sakakibara, Ken-Ichi, Mizumachi, Mitsunori, Kitamura, Tatsuya

We introduce a general framework for measuring acoustic properties such as liner time-invariant (LTI) response, signal-dependent time-invariant (SDTI) component, and random and time-varying (RTV) component simultaneously using structured periodic tes

Externí odkaz: http://arxiv.org/abs/2309.02767

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Measuring pitch extractors' response to frequency-modulated multi-component signals

Autor: Kawahara, Hideki, Yatabe, Kohei, Sakakibara, Ken-Ichi, Kitamura, Tatsuya, Banno, Hideki, Morise, Masanori

This article focuses on the research tool for investigating the fundamental frequencies of voiced sounds. We introduce an objective and informative measurement method of pitch extractors' response to frequency-modulated tones. The method uses a new t

Externí odkaz: http://arxiv.org/abs/2204.00911

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An objective test tool for pitch extractors' response attributes

Autor: Kawahara, Hideki, Yatabe, Kohei, Sakakibara, Ken-Ichi, Kitamura, Tatsuya, Banno, Hideki, Morise, Masanori

We propose an objective measurement method for pitch extractors' responses to frequency-modulated signals. It enables us to evaluate different pitch extractors with unified criteria. The method uses extended time-stretched pulses combined by binary o

Externí odkaz: http://arxiv.org/abs/2204.00902

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Objective measurement of pitch extractors' responses to frequency modulated sounds and two reference pitch extraction methods for analyzing voice pitch responses to auditory stimulation

Autor: Kawahara, Hideki, Yatabe, Kohei, Sakakibara, Ken-Ichi, Kitamura, Tatsuya, Banno, Hideki, Morise, Masanori

We propose an objective measurement method for pitch extractors' responses to frequency-modulated signals. The method simultaneously measures the linear and the non-linear time-invariant responses and random and time-varying responses. It uses extend

Externí odkaz: http://arxiv.org/abs/2111.03629

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