Audiovisual speech source separation: An overview of key methodologies
The separation of speech signals measured at multiple microphones in noisy and
reverberant environments using only the audio modality has limitations because there is …
reverberant environments using only the audio modality has limitations because there is …
A journey from improper Gaussian signaling to asymmetric signaling
The deviation of continuous and discrete complex random variables from the traditional
proper and symmetric assumption to a generalized improper and asymmetric …
proper and symmetric assumption to a generalized improper and asymmetric …
Probability distributions and typical sparsity measures of Hilbert transform-based generalized envelopes and their application to machine condition monitoring
The establishment of probability distributions of machine vibration signals is crucial for
calculating theoretical baselines of machine health indicators. Health indicators based on …
calculating theoretical baselines of machine health indicators. Health indicators based on …
Multiple fundamental frequency estimation and polyphony inference of polyphonic music signals
C Yeh, A Roebel, X Rodet - IEEE transactions on audio, speech …, 2009 - ieeexplore.ieee.org
This paper presents a frame-based system for estimating multiple fundamental frequencies
(F0s) of polyphonic music signals based on the short-time Fourier transform (STFT) …
(F0s) of polyphonic music signals based on the short-time Fourier transform (STFT) …
Mixing audiovisual speech processing and blind source separation for the extraction of speech signals from convolutive mixtures
Looking at the speaker's face can be useful to better hear a speech signal in noisy
environment and extract it from competing sources before identification. This suggests that …
environment and extract it from competing sources before identification. This suggests that …
On the measurement of duty cycle and channel occupancy rate
JJ Lehtomaki, R Vuohtoniemi… - IEEE Journal on …, 2013 - ieeexplore.ieee.org
Duty cycle (DC) and channel occupancy rate (COR) measurements are important to
characterize the availability of white space for cognitive radio systems (CRSs). The COR is …
characterize the availability of white space for cognitive radio systems (CRSs). The COR is …
Statistical inference with joint progressive censoring for two populations using power Rayleigh lifetime distribution
AH Tolba, TA Abushal, DA Ramadan - Scientific Reports, 2023 - nature.com
In this study, point and interval estimations for the power Rayleigh distribution are derived
using the joint progressive type-II censoring technique. The maximum likelihood and Bayes …
using the joint progressive type-II censoring technique. The maximum likelihood and Bayes …
Statistical detection of JPEG traces in digital images in uncompressed formats
C Pasquini, G Boato… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Intrinsic statistical properties of natural uncompressed images are used in image forensics
for detecting the traces of previous processing operations. In this paper, we propose novel …
for detecting the traces of previous processing operations. In this paper, we propose novel …
Automotive velocity sensing using millimeter-wave interferometric radar
E Klinefelter, JA Nanzer - IEEE Transactions on Microwave …, 2020 - ieeexplore.ieee.org
In this article, we demonstrate the use of interferometric radar for high-accuracy
measurement of the ground speed of a moving vehicle. Recent work has shown the …
measurement of the ground speed of a moving vehicle. Recent work has shown the …
Modal decomposition of feedback delay networks
SJ Schlecht, EAP Habets - IEEE Transactions on Signal …, 2019 - ieeexplore.ieee.org
Feedback delay networks (FDNs) belong to a general class of recursive filters which are
widely used in sound synthesis and physical modeling applications. We present a numerical …
widely used in sound synthesis and physical modeling applications. We present a numerical …