[كتاب][B] Sound capture and processing: practical approaches

IJ Tashev - 2009‏ - books.google.com
Provides state-of-the-art algorithms for sound capture, processing and enhancement Sound
Capture and Processing: Practical Approaches covers the digital signal processing …

Temporal dynamics for blind measurement of room acoustical parameters

TH Falk, WY Chan - IEEE Transactions on Instrumentation and …, 2010‏ - ieeexplore.ieee.org
In this paper, short-and long-term temporal dynamic information is investigated for the blind
measurement of room acoustical parameters. In particular, estimators of room reverberation …

Correlation-based and model-based blind single-channel late-reverberation suppression in noisy time-varying acoustical environments

JS Erkelens, R Heusdens - IEEE transactions on audio, speech …, 2010‏ - ieeexplore.ieee.org
This paper considers suppression of late reverberation and additive noise in single-channel
speech recordings. The reverberation introduces long-term correlation in the observed …

Reverberant speech enhancement by temporal and spectral processing

P Krishnamoorthy… - IEEE transactions on audio …, 2009‏ - ieeexplore.ieee.org
This paper presents an approach for the enhancement of reverberant speech by temporal
and spectral processing. Temporal processing involves identification and enhancement of …

The effects of noise, early and late reflections on speech intelligibility

A Prodeus, M Didkovska, D Motorniuk… - 2020 IEEE 40th …, 2020‏ - ieeexplore.ieee.org
In this paper, an assessment of the combined effects of the noise, early and late reflections
on speech (monosyllables of consonance-vowel-consonance type) intelligibility for binaural …

Single-microphone early and late reverberation suppression in noisy speech

S Mosayyebpour, M Esmaeili… - IEEE Transactions on …, 2012‏ - ieeexplore.ieee.org
This paper presents a single-microphone approach to the enhancement of noisy reverberant
speech via inverse filtering and spectral processing. An efficient algorithm is used to blindly …

Single-microphone LP residual skewness-based inverse filtering of the room impulse response

S Mosayyebpour, H Sheikhzadeh… - IEEE transactions on …, 2012‏ - ieeexplore.ieee.org
This paper presents a method based on higher order statistics (HOS), namely the
normalized third-order moment (skewness), for blind estimation of the inverse filter of the …

A composite t60 regression and classification approach for speech dereverberation

Y Li, Y Liu, DS Williamson - IEEE/ACM Transactions on Audio …, 2023‏ - ieeexplore.ieee.org
Dereverberation is often performed directly on the reverberant audio signal, without
knowledge of the acoustic environment. Reverberation time,, however, is an essential …

Epoch extraction from emotional speech

D Govind, SRM Prasanna - 2012 International conference on …, 2012‏ - ieeexplore.ieee.org
This work proposes a modified zero frequency filtering (ZFF) method for epoch extraction
from emotional speech. Epochs refers the instants of maximum excitation of the vocal tract …

Speech-model based accurate blind reverberation time estimation using an LPC filter

A Keshavarz, S Mosayyebpour… - … on Audio, Speech …, 2012‏ - ieeexplore.ieee.org
In this paper, we propose a speech-model based method using the linear predictive (LP)
residual of the speech signal and the maximum-likelihood (ML) estimator proposed in “Blind …