Study on Bone-conducted Speech Enhancement Using Vector-quantized Variational Autoencoder and Gammachirp Filterbank Cepstral Coefficients ○Quoc-Huy Nguyen・Masashi Unoki(JAIST) SIP2022-71
Category-base theory of the optimum signal approximation clarifying the importance of parallel worlds in the recognition of human and application to secure signal communication with feedback ○Takuro Kida(Tokyo Tech.)・Yuichi Kida(Ohu Univ.) CCS2021-35
Investigation of spikegram-based signal representation for speech fingerprints ○Dung Kim Tran・Masashi Unoki(JAIST) ISEC2017-32 SITE2017-24 ICSS2017-31 EMM2017-35