Multiple vowels repair based on pitch extraction and line spectrum pair feature for voice disorder
T Zhang, Y Shao, Y Wu, Z Pang… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
Individuals, such as voice-related professionals, elderly people and smokers, are
increasingly suffering from voice disorder, which implies the importance of pathological …
increasingly suffering from voice disorder, which implies the importance of pathological …
Automated heart valve disorder detection based on PDF modeling of formant variation pattern in PCG signal
Heart valve disorder (HVD) analysis from heart sound is being well known for a long period
of time, and use of digital stethoscope gives opportunity to diagnose HVDs from …
of time, and use of digital stethoscope gives opportunity to diagnose HVDs from …
Intelligibility improvement using kalman filtering & EM approach in formant shifting framework
K Nathwani - 2019 IEEE International Symposium on Signal …, 2019 - ieeexplore.ieee.org
A formant shifting (FS) based speech intelligibility improvement approach [1] performs
modifications on clean vocal sound messages. However in real time conditions, clean …
modifications on clean vocal sound messages. However in real time conditions, clean …
Formant estimation of high-pitched noisy speech using homomorphic deconvolution of higher-order group delay spectrum
HA Chowdhury, MS Rahman - Acoustical Science and Technology, 2023 - jstage.jst.go.jp
Estimating the formant frequencies of high-pitched speech is essential in many speech
processing applications. Unfortunately, most existing methods cannot accurately estimate …
processing applications. Unfortunately, most existing methods cannot accurately estimate …
Polynomial-Decomposition-Based LPC for Formant Estimation
M Fu, X Wang, J Wang - IEEE Signal Processing Letters, 2022 - ieeexplore.ieee.org
This letter proposes a robust polynomial-decompo-sition-based linear prediction coding
algorithm, PDLPC, for formant estimation, which can effectively eliminate merger peaks …
algorithm, PDLPC, for formant estimation, which can effectively eliminate merger peaks …
[HTML][HTML] Influencia de las propiedades de los registros de audio en sistemas de verificación de hablantes en el contexto forense: una revisión del estado del arte
A Sepúlveda - Revista Logos Ciencia & Tecnología, 2019 - scielo.org.co
El procedimiento de verificación de hablantes (VH) en el campo forense ha de ser confiable.
Sin embargo, su desempeño se ve afectado por propiedades intrínsecas de los registros de …
Sin embargo, su desempeño se ve afectado por propiedades intrínsecas de los registros de …
Smart Wristwatches Employing Finger-Conducted Voice Transmission System
K Song, JH Chang - IEEE Transactions on Industrial Informatics, 2018 - ieeexplore.ieee.org
The principal aim of this paper is to present a novel speech transmission system that
conveys speech between an actuator in a wearable wristwatch and the ear bone of a user …
conveys speech between an actuator in a wearable wristwatch and the ear bone of a user …
Automatické hodnocení poruch artikulace samohlásek u Parkinsonovy nemoci
P Bukovský - 2017 - dspace.cvut.cz
Parkinsonova nemoc (PN) je obvykle spojena s poruchou řeči tzv. hypokinetickou dysartrií,
která se mimo jiné projevuje také nepřesnostmi v artikulaci samohlásek. Cílem práce bylo …
která se mimo jiné projevuje také nepřesnostmi v artikulaci samohlásek. Cílem práce bylo …