Results 91 to 100 of about 6,549 (169)

The voice activity detection (VAD) recorder and VAD network recorder : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Computer Science at Massey University [PDF]

open access: yes, 2001
The project is to provide a feasibility study for the AudioGraph tool, focusing on two application areas: the VAD (voice activity detector) recorder and the VAD network recorder.
Liu, Feng
core  

Frequency-warped autoregressive modeling and filtering [PDF]

open access: yes, 2001
This thesis consists of an introduction and nine articles. The articles are related to the application of frequency-warping techniques to audio signal processing, and in particular, predictive coding of wideband audio signals.
Härmä, Aki
core  

Performance of a low data rate speech codec for land-mobile satellite communications [PDF]

open access: yes
In an effort to foster the development of new technologies for the emerging land mobile satellite communications services, JPL funded two development contracts in 1984: one to the Univ. of Calif., Santa Barbara and the other to the Georgia Inst.
Gersho, Allen, Jedrey, Thomas C.
core   +1 more source

Sistem Pendeteksian Kerusakan Mesin Sepeda Motor 4-Langkah Berbasis Suara Menggunakan Support Vector Machine (SVM)

open access: yesSemesta Teknika, 2015
Detection process early towards motorcycle engine condition will be important matter especially for common user motorcycle. This detection can be used to estimate motorcycle engine condition (normal or damage), damage kind, how big damage influence ...
Hesti Susilawati , et.al
doaj  

Comparative Study of HMM and BPNN in Detecting Corona Discharge on 20 kV Cubicle Based on Voltage and Sound

open access: yesITEGAM-JETIA
Corona discharge is one of the most common disturbances in 20 kV cubicles, potentially reducing efficiency and damaging equipment. Early detection is essential to improve system reliability and prevent failures.
Christiono Christiono   +2 more
doaj   +1 more source

Sistema empotrado de reconocimiento de voz sobre FPGA [PDF]

open access: yes, 2012
Comunicación presentada al "Iberchip XVIII Workshop " celebrado en Playa del Carmen (México) del 29 de Febrero al 2 de Marzo del 2012En esta comunicación se presenta un sistema empotrado sobre FPGA de reconocimiento de voz que aplica el algoritmo LPC ...
Balosa, Jesús   +2 more
core  

Vector quantization [PDF]

open access: yes
During the past ten years Vector Quantization (VQ) has developed from a theoretical possibility promised by Shannon's source coding theorems into a powerful and competitive technique for speech and image coding and compression at medium to low bit rates.
Gray, Robert M.
core   +1 more source

Harnessing AI for Speech Reconstruction using Multi-view Silent Video Feed

open access: yes, 2018
Speechreading or lipreading is the technique of understanding and getting phonetic features from a speaker's visual features such as movement of lips, face, teeth and tongue.
Beerends John G   +9 more
core   +1 more source

Digital signal processing algorithms for automatic voice recognition [PDF]

open access: yes
The current digital signal analysis algorithms are investigated that are implemented in automatic voice recognition algorithms. Automatic voice recognition means, the capability of a computer to recognize and interact with verbal commands.
Botros, Nazeih M.
core   +1 more source

Sistem Pengenalan Kata Dengan Menggunakan Linear Predictive Coding Dan Nearest Neighbor Classifier [PDF]

open access: yes, 2005
This paper describe about the development of word recognition system by using a voice matching approach, which will match between reference voice spectrum and unknown voice spectrum.
Saputra, H. (Hadi), Thiang, T. (Thiang)
core  

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