A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed a new type of all-optical radio receiver based on the fundamental ...
Delay lines bridge abstract timing concepts with hands-on engineering solutions in communications, signal conditioning, and ...
Good, whose killing has spurred days of protests in Minneapolis and far beyond against the White House’s nationwide immigration enforcement crackdown, had blood on her face and torso when an emergency ...
Spatial control of the phase and amplitude of a laser beam is useful for applications ranging from imaging and holography to interferometry and optical tweezers, reports Neil Savage. Digital spatial ...
Abstract: In OFDM wireless communications, power amplifier nonlinearity generates significant out-of-band (OOB) emissions and in-band distortion, conventionally requiring large power back-offs to ...
In this period of turbulence and unpredictability, where many feel a growing sense of insecurity, disaffection and alienation, the theme of Human Rights Day is to reaffirm the values of human rights ...
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