Abstract: Variable step-size methods are effective methods to solve the problem of choosing step size in adaptive blind source separation process. This paper proposes a novel variable step-size method ...

Predicting molecular spectra, or conversely, assigning observed spectral lines to a transition between molecular quantum levels, are two tasks necessary to the full exploitation of detection and ...

A full variable separation approach is firstly proposed for (2+1)-dimensional nonlinear systems by extending the well-established multilinear variable separation approach through the assumption that ...

Abstract: With a large number of satellites in orbit, there is an inevitable problem of co-frequency interference between low earth orbit (LEO) satellite constellations. However, existing studies tend ...

1 School of Science, Southwest University of Science and Technology, Mianyang, China. 2 School of Mathematics and Information Sciences, Guangzhou University, Guangzhou, China.

ABSTRACT: Finite-dimensional integrable Hamiltonian system, obtained through the nonlinearization of the 3 × 3 spectral problem associated with the Boussinesq equation, is investigated. A generating ...