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How to eliminate the parameter with two trigonometric equations

Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, ...
IEEE

Parameter Identification of Permanent Magnet Synchronous Motor Based on Improved Recursive Least Squares

Abstract: The online parameter identification accuracy of permanent magnet synchronous motor (PMSM) is susceptible to interference from non-Gaussian noise, outliers, and time-varying characteristics ...
IEEE

A 2-D Parameter-Optimized Spatial Finite-Difference Temporal Differential Method With Dispersion-Controllable Properties

Abstract: In this letter, a 2-D parameter-optimized spatial finite-difference temporal differential (SFDTD) method is presented, referred to as the PO-SFDTD method. First, the dispersion ...
VentureBeat

Nvidia's Nemotron-Cascade 2 wins math and coding gold medals with 3B active parameters — and its post-training recipe is now open-source

The prevailing assumption in AI development has been straightforward: larger models trained on more data produce better results. Nvidia's latest release directly challenges that size assumption — and ...