Defense manufacturer Fisica, Inc. is acquiring Space Vector Corporation, a supplier of radio frequency avionics and battery systems. This is stated in the message from Fisica. The terms of the deal ...

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Abstract: With the advantage of fast dynamic response, the model predictive current control (MPCC) strategy has been frequently adapted to linear induction machine. Unfortunately, conventional MPCC ...

Abstract: In this letter, we aim at designing space-frequency transmit waveforms for dual-function radcom system which inspects multiple user communication and radar beampattern. The figure of merit ...

Software can be expensive, but free programs have been a mainstay of the desktop experience for decades, and today's offerings are more powerful than ever. To keep things free, software developers ...