Novel frequency estimator for distorted power system signals using Two-Point iterative windowed DFT
Tracking the frequency of power systems accurately and promptly is the cornerstone of
power industry applications. The excellence of windowed interpolation discrete Fourier …
power industry applications. The excellence of windowed interpolation discrete Fourier …
Pulsed optically pumped magnetometers: Addressing dead time and bandwidth for the unshielded magnetorelaxometry of magnetic nanoparticles
Magnetic nanoparticles (MNP) offer a large variety of promising applications in medicine
thanks to their exciting physical properties, eg, magnetic hyperthermia and magnetic drug …
thanks to their exciting physical properties, eg, magnetic hyperthermia and magnetic drug …
Frequency estimation in interpolated discrete fourier transform with generalized maximum sidelobe decay windows for the control of power
The study presented in this article demonstrates that the sin p time window family is an
extension of class I Rife-Vincent windows to a more general class, ie, generalized maximum …
extension of class I Rife-Vincent windows to a more general class, ie, generalized maximum …
Noniterative method for frequency estimation based on interpolated DFT with low-order harmonics elimination
The paper describes a new interpolated discrete Fourier transform (IpDFT) method for the
frequency estimation of the real sine wave distorted by harmonics. The method …
frequency estimation of the real sine wave distorted by harmonics. The method …
[HTML][HTML] Estimation of Railway Line Impedance at Low Frequency Using Onboard Measurements Only
A Mariscotti - Energies, 2024 - mdpi.com
Estimating line impedance is relevant in transmission and distribution networks, in particular
for planning and control. The large number of deployed PMUs has fostered the use of …
for planning and control. The large number of deployed PMUs has fostered the use of …
Estimation of the power quantities below one signal period using DFT coefficients
J Štremfelj, D Agrež - IEEE Transactions on Instrumentation …, 2019 - ieeexplore.ieee.org
This paper proposes a method to estimate power quantities based on IEEE 1459-2010
using measurement window with length as close as possible to the length of the changing …
using measurement window with length as close as possible to the length of the changing …
Real-time web tension prediction using web moving speed and natural vibration frequency
Precise web tension measurement is critical for web handling and process control in roll-to-
roll (R2R) manufacturing systems. Calculating web tension by using out-of-plane vibration …
roll (R2R) manufacturing systems. Calculating web tension by using out-of-plane vibration …
The Influence of Power Network Disturbances on Short Delayed Estimation of Fundamental Frequency Based on IpDFT Method with GMSD Windows
This paper presents an application of the IpDFT spectrum interpolation method to estimate
the fundamental frequency of a power waveform. Zero-crossing method (ZC) with signal …
the fundamental frequency of a power waveform. Zero-crossing method (ZC) with signal …
[HTML][HTML] Amplitude and frequency estimator for aperiodic multi-frequency noisy vibration signals of a tram gearbox
Sinusoidal parameter estimation for determining frequency position and amplitude is
challenging for noisy short vibration signals, eg from machines or human vibrations. In this …
challenging for noisy short vibration signals, eg from machines or human vibrations. In this …
Sine Fourier transform-based frequency estimation
I Kostiukov - IEIE Transactions on Smart Processing & Computing, 2022 - dbpia.co.kr
This paper presents an approach for frequency estimation based on applying a sine Fourier
transform and observations of particularly selected characteristic points of sidelobes. The …
transform and observations of particularly selected characteristic points of sidelobes. The …