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Signal Analysis

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Recent papers in Signal Analysis
Signal Analysis Assignment Electrical Engineering Department
Use of ARMA block processing for estimating stationary low-frequency electromechanical modes of power systems
Musical genre classification of audio signals
Automotive signal diagnostics using wavelets and machine learning
An acoustic method for soil moisture measurement
In situ characterization of building materials for propagation modeling: frequency and time responses
Disintegration of magnetic tablets in human stomach evaluated by alternate current Biosusceptometry
Fault detection of flight critical systems
Automated understanding of selected voice tract pathologies based on the speech signal analysis
Tools for nonlinear dynamical assessment of the risk of cardiac arrest
An improved configuration for the reduction of EMG in electrode cuff recordings: a theoretical approach
On a standing wave Central Pattern Generator and the coherence problem
Nonlinear dynamics of EEG-signal reveals influence of magnetic field on the brain
Non-Linear Acoustic Concealed Weapons Detection
A nonlinear adaptive filter for online signal analysis in power systems: applications
Hidden Markov Models for modeling blood pressure data to predict acute hypotension
Monitoring strategies for a combined cycle electric power generator
Transparent film profiling and analysis by interference microscopy
Tunable Diode-Laser Spectroscopy With Wavelength Modulation: A Calibration-Free Approach to the Recovery of Absolute Gas Absorption Line Shapes
Visualisation and analysis of noise sources of a gear unit
GPR Signal Analysis: Instantaneous Parameter Estimation Using the Wavelet Transform
The classic approach for estimating instantaneous parameters relies on using the Hilbert Transform (HT). The HT method extracts the instantaneous parameters by comparing the imaginary part with the real part of an analytical signal. The... more
New method for the assessment of neonatal respiratory sinus arrhythmia
Respiratory sinus arrhythmia (RSA) is sometimes hard to identify in neonates, in particular when the respiratory rate approaches half the mean heart rate. It is shown that the analysis of the cardiac event series may reveal RSA in cases... more
CMOS Fully Differential Feedforward-Regulated Folded Cascode Amplifier
Speech analysis and synthesis using an AM-FM modulation model
In this paper, the AM–FM modulation model is applied to speech analysis, synthesis and coding. The AM–FM model represents the speech signal as the sum of formant resonance signals each of which contains amplitude and frequency modulation.... more
Dynamic simulation of mechanical fault transition
Discrete Fourier transform algorithms for real valued sequences
The Uncertainty Principle: Global, Local, or Both?
ECG pattern recognition and classification using non-linear transformations and neural networks: A review
Root-Raised Cosine filter influences on PAPR distribution of single carrier signals
Bloom dynamics in a seasonally forced phytoplankton–zooplankton model: Trigger mechanisms and timing effects
METASTABILITY ANALYSIS OF CMOS CURRENT MODE LOGIC LATCHES
Energy Detection Based Cooperative Spectrum Sensing in Cognitive Radio Networks
A New Model for Rain Clutter Cancellation in Marine Radars
Signal/Power Integrity Analysis for Multilayer Printed Circuit Boards Using Cascaded S-Parameters
THE NEW INGV DIGITAL IONOSONDE DESIGN REPORT
The ionosonde is a system which exploits the radar technique: it applies electromagnetic waves with variable frequency in the HF band to measure the io nospheric layers electron density, height and other parameters. This paper is a... more
A unified small signal analysis of DC-DC converters with Average Current Mode Control
Development of VHDL model for fixed-point Discrete Wavelet Transform
Nonlinear Acoustic Concealed Weapons Detection
The detection of concealed weapons at a distance is a critical security issue that has been a great challenge for different imaging approaches. In this paper we discuss the use of ultrasonics in a novel way to probe for metallic and... more
On spatial smoothing for direction-of-arrival estimation of coherent signals
Cyclostationarity: Half a century of research
Multiple time constant modeling of dispersion dynamics in hetero field-effect transistors
Automotive signal fault diagnostics. I. Signal fault analysis, signal segmentation, feature extraction and quasi-optimal feature selection
Analysis and design of a third order phase-lock loop
Voltage fluctuations on distribution level introduced by photovoltaic systems
The strategic strength of weak signal analysis
Design and Construction of Eddy Current Sensors with Rectangular Planar Coils
Eddy current sensors with rectangular planar coils were designed, constructed and characterized. The rectangular planar coils have a maximum testing area of 2.25 cm2 and an output impedance in the range of the entrance impedance of normal... more
A rule-based approach to build a text-to-speech system for Romanian
Design and RFID signal analysis of a meander line UHF RFID tag antenna
Tunable Diode-Laser Spectroscopy With Wavelength Modulation: A Calibration-Free Approach to the Recovery of Absolute Gas Absorption Line Shapes
Digital Signal Processing (Second Edition)