Abstract: Tight frames, also known as general Welch-bound- equality sequences, generalize orthonormal systems. Numerous applications - including communications, coding, and sparse approximation- ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

Scientists have uncovered a gigantic hidden structure beneath East Antarctica, linking several enormous basins buried under miles of ice into a single fan-shaped formation stretching across the ...

Abstract: In this work, we have proposed link adaptation-based spectrum and power allocation algorithms for the uplink communication in 5G Cellular Vehicle-to-Everything (C-V2X) systems. In C-V2X, ...