Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

xarray: N-D labeled arrays and datasets xarray (pronounced "ex-array", formerly known as xray) is an open source project and Python package that makes working with labelled multi-dimensional arrays ...

A novel and accuracy phased array calibration method is presented in this paper. The method improves the rotating-element electric-field vector (REV) method, where the phase of each element is changed ...

A vector modulation approach based on 4-D antenna arrays is proposed for the directional modulation (DM) of physical-layer secure communication. This approach utilizes the time modulation function of ...

A C++ library of science, robotics and medicine for creating scalar units and vector units of high-precision, scalar and vector fields, angles, coordinates and points, lab numbers, special units like ...