Abstract: Experimental frequency response data obtained from a linear dynamic system is processed to obtain the transfer function as a ratio of two frequency-dependent polynomials. The difference ...

Learn how to calculate and plot mathematical functions using a spreadsheet. This tutorial shows step-by-step how to set up formulas, visualize data, and create clear graphs for math and science ...

Abstract: We present a novel method to design and optimize window functions based on combinations of linearly independent functions. These combinations can be performed using different strategies, ...

Chebyfit is a Python library that implements the algorithms described in: Analytic solutions to modelling exponential and harmonic functions using Chebyshev polynomials: fitting frequency-domain ...