Etsuro Hayahara

发表

Synthesis of multifeedback active filters based on the simulation of LC filters

Ichi Takumi, Etsuro Hayahara, E. Hayahara, 1986 .

High-frequency compensation of frequency-dependent negative resistance

Etsuro Hayahara, Masahiro Taki, 1995 .

Active R filter realization and its trimming technique

Etsuro Hayahara, Satoshi Hiranos, 1991 .

A design example of automatic tuning circuit by amplitude detection for OTA-C filters

Etsuro Hayahara, Akio Wakebe, Satoshi Hirano, 1999 .

A design method of automatic tuning circuit by phase detection for active-R filters

Takashi Ito, Etsuro Hayahara, Satoshi Hirano, 2000 .

A Design Approach of Automatic Tuning Circuit for OTA-C Filters

Etsuro Hayahara, Akio Wakebe, Satoshi Hirano, 1997 .

Considerations for the Innovation of Engeering Education

Etsuro Hayahara, 1991 .

Digital filter realization based on simulation of the node equation of lc filters

Tadashi Kitamura, Etsuro Hayahara, Masayuki Konishi, 1985 .

Filter cirucit realization with single operational amplifier and LCR elements and its application for allpass response

Etsuro Hayahara, Satoshi Hirano, 1996 .

A design of ΔΣ A‐D converter

Etsuro Hayahara, Satoshi Hirano, Ken'Ichi Aoki, 2007 .

Word Recognition in Noisy Environments Using Dynamic Features of Speech and Additive Noise

Tadashi Kitamura, Etsuro Hayahara, Akihiko Kokubu, 1994 .

Realization of oversampling A-D convertor using NIC circuit

Etsuro Hayahara, Satoshi Hirano, Tatsuru Baba, 1997 .

Oversampling A‐D converter using single amplifier loop filter

Etsuro Hayahara, Satoshi Hirano, 2000 .

Speaker-independent word recogniton in noisy environments using dynamic and averaged spectral features based on a two-dimensional mel-cepstrum

Tadashi Kitamura, Etsuro Hayahara, Yasuhiko Simazciki, 1990, ICSLP.

A Study on Color Image Coding Technique using Correlations between Color Components

Tadashi Kitamura, Tomio Goto, Etsuro Hayahara, 2004 .

Synthesis of single‐amplifier switched‐capacitor filters

Takao Suzuki, Etsuro Hayahara, Seijiro Kadowaki, 1986 .

Speaker-independent spoken digit recognition in noisy environments using dynamic spectral features and neural networks

Tadashi Kitamura, Etsuro Hayahara, Satoshi Ando, 1992, ICSLP.

A Study on Image Coding Technique Based on DCT - Wavelet Transform Coding

Tomio Goto, Etsuro Hayahara, Jun Kawakita, 2001 .

SCF realization based on the simulation of node equations

Etsuro Hayahara, Yoshikazu Asano, 1982 .