Abstract: The letter proposes a wideband millimeter wave imaging algorithm in the mid-range (Fresnel region) and provides detailed derivations. The method corrects the bulk range cell migration ...

Y, B, and C relate to the axis names most manufacturers use on CNC tube benders. LRA stands for length, rotation, and angle, ...

Shape Tools is a collection of geodesic tools that are installed in the Vector menu, on the toolbar, in the field calculator, or in the Processing Toolbox. Geodesic is the shortest path between two ...

Two helicopters collided mid air in New Jersey on Sunday, killing at least one and injuring another. In a post on X, New Jersey Lieutenant Governor Tahesha Way announced the crash, writing, “I have ...

Abstract: This paper presents a novel robust 2-degrees-of-freedom (2-DOF) positioning controller design methodology against frequency perturbations in mechanical vibration modes. The authors have ...

The code for the transformations is contained in the routines utm.cpp and datum.cpp. A test function is also included which can be compiled by setting a flag. A first set of functions are provided to ...