Results 31 to 40 of about 3,552,310 (382)
High-quality Speech Coding with Sample RNN [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2018 We provide a speech coding scheme employing a generative model based on SampleRNN that, while operating at significantly lower bitrates, matches or surpasses the perceptual quality of state-of-the-art classic wide-band codecs.
J. Klejsa +4 more
semanticscholar +1 more source
Recognizing Voice Over IP: A Robust Front-End for Speech Recognition on the World Wide Web [PDF]
, 2001 The Internet Protocol (IP) environment poses two relevant sources of distortion to the speech recognition problem: lossy speech coding and packet loss. In this paper, we propose a new front-end for speech recognition over IP networks.
Díaz de María, Fernando +2 more
core +7 more sources
Speech spectral quantizers for wideband speech coding [PDF]
European Transactions on Telecommunications, 2001 AbstractIn this treatise a rangeof Line Spectrum Frequency(LSF) Vector Quantization (VQ) schemes were studied comparatively, which were designed forwideband speech codecs.Both predictive arrangements and memoryless schemes were investigated. Specifically, both memoryless Split Vector Quantization (SVQ) and Classified Vector Quantization (CVQ) were ...
Guibé, G., How, H T, Hanzo, L
openaire +2 more sources
Multimode Tree-Coding of Speech with Pre-/Post-Weighting
Applied Sciences, 2022 As speech-coding standards have improved over the years, so complexity has increased, and less emphasis been placed on low encoding/decoding delay. We present a low-complexity, low-delay speech codec based on tree-coding with sample-by-sample adaptive ...
Ying-Yi Li, Pravin Ramadas, Jerry Gibson
doaj +1 more source
Communicative Acts Performance of an Indonesian Child [PDF]
, 2006 This study attempts to describe the communicative acts of an Indonesian child by using the coding system of speech acts proposed by Ninio and Snow. The data are the subject\u27s spoken utterances which were recorded.
Palupi, M. G. (M)
core +3 more sources
Generative Pre-Training for Speech with Autoregressive Predictive Coding [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2019 Learning meaningful and general representations from unannotated speech that are applicable to a wide range of tasks remains challenging. In this paper we propose to use autoregressive predictive coding (APC), a recently proposed self-supervised ...
Yu-An Chung, James R. Glass
semanticscholar +1 more source
Role of N-methyl-D-aspartate receptors in action-based predictive coding deficits in schizophrenia [PDF]
, 2017 Published in final edited form as:Biol Psychiatry. 2017 March 15; 81(6): 514–524. doi:10.1016/j.biopsych.2016.06.019.BACKGROUND: Recent theoretical models of schizophrenia posit that dysfunction of the neural mechanisms subserving predictive coding ...
Ford, Judith M. +7 more
core +1 more source
Wireless Deep Speech Semantic Transmission [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2022 In this paper, we propose a new class of high-efficiency semantic coded transmission methods to realize end-to-end speech transmission over wireless channels. We name the whole system as Deep Speech Semantic Transmission (DSST).
Zixuan Xiao +5 more
semanticscholar +1 more source
Hybrid System for Speech Coding Based on Contourlet Transformation [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2013 The main objective of speech coding is to allow the transmission of speech over digital channel of the highest speech quality and least possible bit rate, beside the security purpose.
Khalil Alsaif, Hadia Albadrani
doaj +1 more source
Comparison of sound perception using CIS and ACE sound coding strategies in cochlear implants [PDF]
Наука и инновации в медицине, 2021 Objectives to study the effect of ACE and CIS sound coding strategies on sound perception in patients with the cochlear implants system produced by Cochlear Limited. Material and methods.
Oleg V. Kolokolov +3 more
doaj +1 more source