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Applied Sciences, 2020 Multi-channel speech coding and enhancement is an indispensable technology in speech communication. In order to verify the effectiveness of multi-channel speech coding and enhancement methods in the research and development, a microphone array speech ...
Rui Cheng, Changchun Bao, Zihao Cui
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Laboratory PhonologyIn ongoing sound changes, a coarticulatory effect is often enhanced as the coarticulatory source that gives rise to it wanes. But quite how phonologisation and these reciprocal coarticulatory changes are connected is still poorly understood.
Jonathan Harrington +2 more
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Effective Acoustic Model-Based Beamforming Training for Static and Dynamic Hri Applications
SensorsHuman–robot collaboration will play an important role in the fourth industrial revolution in applications related to hostile environments, mining, industry, forestry, education, natural disaster and defense.
Alejandro Luzanto +5 more
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Multimedia Quality as Perceived by the User
Communications, 2008 End-to-end voice quality as perceived by the user has always been of major concern to ETSI, the European Telecommunications Standards Institute and its Technical Committee STQ (Speech processing, Transmission and Quality aspects).
Jean-Yves Monfort +3 more
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Adaptive Multi-Objective Optimization-Based Coverage Path Planning Method for UUVs
水下无人系统学报Coverage path planning for unmanned undersea vehicles(UUVs) in unknown aquatic environments is a critical task. However, due to environmental uncertainties, motion constraints, and energy limitations, traditional path planning methods struggle to adapt ...
Shaojing ZHAO +4 more
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Noise Reduction from Speech Signal based on Wavelet Transform and Kullback-Leibler Divergence
International Journal of Information and Communication Technology Research, 2009 A new method for speech enhancement based on Kullback-Leibler (K-L) divergence has been presented in this paper. First, the algorithm performs wavelet-packet transform to noisy speech and decomposes it into sub-bands; then we apply a threshold on ...
Shima Tabibian, Ahmad Akbari
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Effects of gemination and voicing on f0 in Italian across varying speaking rates [PDF]
JASA Express LettersThis study examines whether Italian geminate consonants influence the fundamental frequency (f0) of adjacent vowels and how such effects interact with voicing-related Cf0 perturbations.
Francesco Burroni +2 more
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Attention-Based End-to-End Differentiable Particle Filter for Audio Speaker Tracking
IEEE Open Journal of Signal ProcessingParticle filters (PFs) have been widely used in speaker tracking due to their capability in modeling a non-linear process or a non-Gaussian environment. However, particle filters are limited by several issues.
Jinzheng Zhao +5 more
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Joint Speech-Text Embeddings for Multitask Speech Processing
IEEE AccessDevices that use speech as the communication medium between human and computer have been emerging for the past few years. The technologies behind this interface are called Automatic Speech Recognition (ASR) and Text-to-Speech (TTS). The two are distinct fields in speech signal processing that have independently made great strides in recent years.
Michael Gian Gonzales +3 more
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Age Estimation in Short Speech Utterances Based on LSTM Recurrent Neural Networks
IEEE Access, 2018 Age estimation from speech has recently received increased interest as it is useful for many applications such as user-profiling, targeted marketing, or personalized call-routing.
Ruben Zazo +4 more
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