Scientific Research Publishing

A Generating-Function Perspective on a Nonrealizable Trace-Zero Spectrum of Nonnegative 5 × 5 Matrices ()

Department of Computer Science and Mathematics, Fairmont State University, Fairmont, WV, USA. We study a classical trace-zero spectrum that has played a central role in the analysis of the 5 × 5 ...
IEEE

Optimal Function-Based Frequency Offset Design Based on Polynomial Fitting for Frequency Diverse Array Beampattern Synthesis

Abstract: In the letter, a new frequency offset generation method based on polynomial fitting is proposed. The frequency offset can be obtained by sampling the fitted curve. By adjusting the ...
IEEE

Local Legendre Polynomial Fitting-Based Preprocessing for Improving the Interpretation of Permutation Entropy in Stationary Time Series

Abstract: Permutation entropy (PE) and its variants are ordinal pattern-based techniques that have become widely used as complexity measures to quantify the degree of disorder or randomness in a time ...
deped

Q2-LAS5 – Math 10 – Understanding and Interpreting Graphs of Polynomial Functions

The Department of Education (DepEd) remains steadfast in promoting transparency, integrity, and accountability by making basic education data accessible to the public which empowers internal and ...