Search Results - "Yanagisawa, Koichi"

A method for detecting fundamental pitch periods of speech utterances using continuity properties of spectral envelopes in the time domain by Yanagisawa, Koichi, Tanaka, Kyoko, Yamaura, Itsuo

“…In this article, we use the continuity properties of the speech spectral envelope in the time domain to distinguish the true fundamental pitch period…”
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Simplification of tensor updates toward performance-complexity balanced quantum computer simulation by Yanagisawa, Koichi, Hosaka, Aruto, Yoshida, Tsuyoshi

“…Tensor network methods have evolved from solving optimization problems in quantum many-body spin systems. While the tensor network is now regarded as a…”
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A new wideband common-mode noise filter consisting of Mn-Zn ferrite core and copper/polyimide tape wound coil by Yanagisawa, K., Fuchun Zhang, Sato, T., Yamasawa, K., Miura, Y.

“…A new wideband common-mode noise filter for switching power supplies has been developed. The filter consisted of an Mn-Zn ferrite core and a copper/polyimide…”
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Application of Tensorized Neural Networks for Cloud Classification by Xiafukaiti, Alifu, Garg, Devanshu, Hosaka, Aruto, Yanagisawa, Koichi, Minato, Yuichiro, Yoshida, Tsuyoshi

“…Convolutional neural networks (CNNs) have gained widespread usage across various fields such as weather forecasting, computer vision, autonomous driving, and…”
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Preconditioning for a Variational Quantum Linear Solver by Hosaka, Aruto, Yanagisawa, Koichi, Koshikawa, Shota, Kudo, Isamu, Alifu, Xiafukaiti, Yoshida, Tsuyoshi

“…We apply preconditioning, which is widely used in classical solvers for linear systems $A\textbf{x}=\textbf{b}$, to the variational quantum linear solver. By…”
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Spiral-type transmission line with an Mn-Zn ferrite core by Sato, T., Sato, K., Yamasawa, K., Fuchun Zhang, Yanagisawa, K.

“…Spiral-type transmission-line devices using an Mn-Zn ferrite core were developed, which consisted of a spiral winding with a polyimide dielectric and a ground…”
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