Modern radar systems are designed to have high Doppler tolerance to detect fast-moving
targets. This means range and Doppler estimations are inevitably coupled, opening …

Electromagnetic scattering bounds on subwavelength structures play an important role in
estimating performance of antennas, radio frequency identification tags, and other wireless …

High-gain antennas are essential hardware devices, powering numerous daily applications,
including distant point-to-point communications, safety radars, and many others. While a …

Modern radar systems can detect targets with high accuracy and are even able to classify
them remotely. Their continuous advance is inevitably met with developing radar …

The ability to obtain dynamic control over an antenna radiation pattern is one of the main
functions, desired in a vast range of applications, including wireless communications …

The phenomenon of resonances in large circular arrays of electrically short and thick dipoles
was studied intensively in the nineties by Harvard's Antenna Group, led by RWP King and …

Laws of electrodynamics constrain scattering cross-sections of resonant objects.
Nevertheless, a fundamental bound that expresses how larger that scattering cross-section …

Electromagnetic scattering bounds on subwavelength structures play an important role in
estimating performances of antennas, RFID tags, and other wireless communication …

High-gain antennas are essential hardware devices, powering numerous daily applications,
including distant point-to-point communications, safety radars, and many others. While a …

Experimental demonstration of superdirectivity and superscattering is among the
longstanding challenges in electromagnetic theory. An appealing approach to increase a …