Abstract: This paper proposes two classes of time-modulated frequency diverse arrays for achieving time-invariant spatial focusing for multiple targets. Both are based on modified time-modulated ...
Getting into competitive programming can feel like a lot at first. You’re trying to solve problems, make your code run fast, and not use too much memory. It’s a bit like a sport. But with tools like ...
Abstract: This paper presents a compact end-fire array with a high realized gain, featuring a simple planar design that offers a cost-effective solution for RFID applications and other uses. The ...
CodeChef is a global competitive programming platform, started as an educational initiative in the year 2009. It hosts four featured contests every month (Long Challenge, CookOff, LunchTime, and ...
Our Masterclass video series provides practical insights about environmental sustainability in procurement. Learn from presenters with diverse industry and government experience. Explore our ...
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