Super-resolution analysisBearing fault detectionTime-synchronous-averaging (TSA) is based on the idea of denoising by averaging, and it extracts the periodic components of a quasiperiodic signal and keeps the extracted waveform undistorted. This paper studies the mathematical properties of TSA, where ...
Compute and plot the time-synchronous average signal, which corresponds to a period of a sinusoid. Perform the averaging in the frequency domain. Get clf tsa(x,fs,tp,Method="fft")Input Arguments collapse all x— Input signal vector Input signal, specified as a vector. Example: cos(pi/4...
The vibration signal time domain synchronous averaging method comprises the following steps: 1) collecting to get original vibration signals of the variable speed gearbox according to a conventional equal-time-interval way; 2) getting signal frequency signals which are related to the variable speed ...
In a network that also uses Synchronous Ethernet (SyncE) for frequency synchronization, it’s crucial to avoid timing loops. Timing loops can lead to network instability and erratic behavior, such as the flapping between PHASE-ALIGNED and FREQUENCY-LOCKED states...
(asynchronously) by the pulses traveling each direction since they do not necessarily depart their transceiver at the same time. The second term exists even for synchronous sampling and arises from the motion of the retroreflector. It can be derived from geometric considerations or more formally ...
Further investigations of the rodent and monkey cortex have also revealed the presence of additional phylogenetically-relevant systems, including highly synchronous interhemispheric visual and somatomotor networks, the latter being anticorrelated to the DMN like in humans (Gozzi and Schwarz, 2016) and ...
The synchronous algorithm aims at synchronizing noisy double integrates, but it cannot be used for clock synchronization. Basically, the proposed pseudo-synchronous algorithm is a consensus-based approach. Furthermore, it comprises event-based components, as nodes only send their current estimation if ...
Remote vibration monitoring and fault diagnosis system of synchronous motor based on internet of things technology. Artif. Intell. Edge Comput. Mob. Inf. Syst. 2021, 2021, 3456624. [Google Scholar] [CrossRef] Villacorta, J.J.; del-Val, L.; Martínez, R.D.; Balmori, J.-A.; Magdaleno...
The synchronous progress in hardware and software development requires the software to stay compatible with a whole variety of hardware platforms. On the other hand new hardware enables the software to conquer better performance. Today's hardware provides the High Precision Event Timer (HPET) and an...
A fixed-time averaging consensus algorithm was discussed for multi-agent systems with integrator dynamics in an undirected topology [11]; then, conclusions on finite-time and fixed-time stability analysis of non-linear systems were presented by using an implicit Lyapunov function approach [12]. ...