A novel representation of a triangular mesh surface using a set of scale-invariant measures is proposed. The measures consist of angles of the triangles (triang
One of the important characteristics of pulsar radiation is polarization.It is considered not only as a probe for recognizing the structure of a magnetic field,
A path-following method for fixed-wing unmanned aerial vehicles(UAVs) is presented in this paper.This method consists of an outer guidance loop and an inner con