Simulation results on 2D arrays such as uniform circular and L-shaped arrays show that the proposed estimator achieves a higher correct detection probability in unfavorable conditions and is more ...

An effective compensation method for the mutual coupling effect in uniform circular arrays (UCAs) employed for two-dimensional (2D) direction-of-arrival (DOA) estimations is introduced. A new 2D DOA ...

C++ 2D geometry library, handles points, lines, polylines, planar transformations (and other primitives), using homogeneous coordinates. Provided with complete manual and samples.

Dehradun, Jun 15 (PTI) A helicopter crashed near the Kedarnath shrine in Uttarakhand early Sunday, killing all seven on board. Rudraprayag District Disaster Management Officer Nandan Singh Rajwar told ...