Abstract: In geometrical computations it is often necessary to find two unit vectors such that they and a given vector form an orthogonal basis. Computationally simple forms for the two unit vectors ...

Abstract: Beamforming is one of the most challenging problems for millimeter wave communication. With limited codebook size, how to design the steering angles to compensate angles of arrival and ...

A vector can be represented by a line segment labelled with an arrow. A vector between two points A and B is described as: \(\overrightarrow{AB}\), \(\mathbf{a}\) or \(\underline{a}\). The vector can ...