A recent article reports that an Oracle patent on a fast sorting method has expired, allowing open source databases to use it freely. Mark Callaghan, the inventor behind the sorting algorithm, shows ...

Abstract: In the processing of passive radar, the signals used are typically not designed for radar systems. Consequently, the high clutter floor induced by these signals can obscure the target, ...

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Abstract: Due to the complex detection environment of ground-penetrating radar (GPR), time-domain algorithm (TDA) can accurately accommodate the wave path variations in layered medium, which presents ...

Sorting algorithms are a common exercise for new programmers, and for good reason: they introduce many programming fundamentals at once, including loops and conditionals, arrays and lists, comparisons ...