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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: We propose and experimentally demonstrate a coherent dual-band dual-chirp microwave waveform generation scheme based on a polarization-multiplexed optoelectronic oscillator (OEO). A ...

Abstract: Currently, two main research lines in efficient context modeling for image dehazing are tailoring effective feature modulation mechanisms and utilizing the Fourier transform more precisely.

A Python monorepo with multiple packages for building an Adapative Coding and Modulation simulation environment. The intent is to develop an ACM communications link and implement reinforcement ...