Keiichi Funaki - researchr alias

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Viewing Publication 1 - 38 from 38

2022

Improved $F_{0}$ Estimation based on $\ell_{2}$-norm Regularized TV-CAR Analysis using Bone-Conducted filter with an Adaptive Pre-EmphasisKeiichi Funaki. ispacs 2022: 1-4 [doi]

2021

On Adaptive LASSO-based Sparse Time-Varying Complex AR Speech AnalysisKeiichi Funaki. iscslp 2021: 1-5 [doi]

On an improved F0 estimation based on ℓ2-norm regularized TV-CAR speech analysis using pre-filterKeiichi Funaki. iecon 2021: 1-6 [doi]

On an improvement of F0 estimation based on ℓ2-norm regularized TV-CAR speech analysis using AR pre-filterKeiichi Funaki. ispacs 2021: 1-2 [doi]

On an Improved F0 Estimation Based on ℓ2-Norm Regularized TV-CAR Speech AnalysisKeiichi Funaki. apsipa 2021: 932-938 [doi]

2020

TV-CAR speech analysis based on the l2-norm regularization in the time-domain and frequency domainKeiichi Funaki. apsipa 2020: 568-571 [doi]

2019

TV-CAR speech analysis based on Regularized LPKeiichi Funaki. eusipco 2019: 1-5 [doi]

Sparse Time-Varying Complex AR (TV-CAR) Speech Analysis Based on Adaptive LASSOKeiichi Funaki. ieicet, 102-A(12):1910-1914, 2019. [doi]

2018

1-norm Sparse LPWei Shan, Keiichi Funaki. ispacs 2018: 185-188 [doi]

2016

Improved ETSI advanced front-end for ASR based on robust complex speech analysisKeita Higa, Keiichi Funaki. apsipa 2016: 1-4 [doi]

F0 estimation of speech based on IRAPT using WLP-based TV-CAR analysisWei Shan, Keiichi Funaki. iscslp 2016: 1-4 [doi]

2015

Robust ASR Based on ETSI Advanced Front-End Using Complex Speech AnalysisKeita Higa, Keiichi Funaki. ieicet, 98-A(11):2211-2219, 2015. [doi]

On a robust ASR based on complex AR speech analysisKeita Higa, Keiichi Funaki. apsipa 2015: 1232-1235 [doi]

On a robust ASR based on robust complex speech analysisKeita Higa, Keiichi Funaki. ispacs 2015: 129-133 [doi]

2014

On a robust F0 estimation of speech based on IRAPT using robust TV-CAR analysisKazushi Hotta, Keiichi Funaki. apsipa 2014: 1-4 [doi]

2013

0 Estimation of Speech Using SRH Based on TV-CAR Speech AnalysisKeiichi Funaki, Takehito Higa. ieicet, 96-A(11):2187-2190, 2013. [doi]

2012

Evaluation of F0 estimation using ZFR based on time-varying speech analysisKeiichi Funaki, Takehito Higa. iscas 2012: 3238-3241 [doi]

F0 estimation using SRH based on TV-CAR speech analysisKeiichi Funaki, Takehito Higa. eusipco 2012: 2777-2781 [doi]

2010

On evaluation of the f::0:: estimation based on time-varying complex speech analysisKeiichi Funaki. interspeech 2010: 637-640 [doi]

2008

Robust F0 Estimation Using ELS-Based Robust Complex Speech AnalysisKeiichi Funaki, Tatsuhiko Kinjo. ieicet, 91-A(3):868-871, 2008. [doi]

F0 estimation based on robust ELS complex speech analysisKeiichi Funaki. eusipco 2008: 1-5 [doi]

Speech enhancement based on iterative Wiener filter using complex speech analysisKeiichi Funaki. eusipco 2008: 1-5 [doi]

2007

Robust F0 Estimation Based on Complex Lpc Analysis for IRS Filtered Noisy SpeechKeiichi Funaki, Tatsuhiko Kinjo. ieicet, 90-A(8):1579-1586, 2007. [doi]

2005

An Improvement of ITU-T G.711 Packet Loss ConcealmentKeiichi Funaki, Kazuyuki Nakamura. euroimsa 2005: 482-485

2003

On packet loss concealment using time-varying speech analysisKeiichi Funaki. maveba 2003: 79-82 [doi]

2002

GLS-based TV-CAR speech analysis using forward and backward linear predictionKeiichi Funaki. IEEEmsp 2002: 206-209

Improvement of the ELS-based time-varying complex speech analysisKeiichi Funaki. interspeech 2002: 993-996 [doi]

2001

A time-varying complex AR speech analysis based on GLS and ELS methodKeiichi Funaki. interspeech 2001: 2649-2652 [doi]

A time-varying complex ARMA speech modeling based on IV methodKeiichi Funaki. maveba 2001: 260-263 [doi]

2000

A time-varying complex speech analysis based on IV methodKeiichi Funaki. interspeech 2000: 688-691 [doi]

A study on the pitch pattern of a singing voice synthesis system based on the cepstral methodTomio Takara, Kazuto Izumi, Keiichi Funaki. interspeech 2000: 419-422 [doi]

1999

Recursive ARMAX speech analysis based on a glottal source model with phase compensationKeiichi Funaki, Yoshikazu Miyanaga, Koji Tochinai. sigpro, 74(3):279-295, 1999. [doi]

1998

On a time-varying complex speech analysisKeiichi Funaki, Yoshikazu Miyanaga, Koji Tochinai. eusipco 1998: 1-4 [doi]

On robust speech analysis based on time-varying complex AR modelKeiichi Funaki, Yoshikazu Miyanaga, Koji Tochinai. interspeech 1998: [doi]

On subband analysis based on glottal-ARMAX speech modelKeiichi Funaki, Yoshikazu Miyanaga, Koji Tochinai. ssw 1998: 255-260 [doi]

1997

A time varying ARMAX speech modeling with phase compensation using glottal source modelKeiichi Funaki, Yoshikazu Miyanaga, Koji Tochinai. icassp 1997: 1299-1302 [doi]

1994

4kb/s speech coding with small computational amount and memory requirement: ULCELPKeiichi Funaki, Kazunaga Yoshida, Kazunori Ozawa. interspeech 1994: 2059-2062 [doi]

1990

A speech analysis method based on a glottal source modelKeiichi Funaki, Yukio Mitome. interspeech 1990: 45-48 [doi]

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