Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Abstract: The insulation performance of oil-paper insulation is greatly affected by moisture, so it is very important to monitor its moisture content. However, due to the dynamic change of water in ...

Abstract: This article analyzes the composition and characteristics of echo signals in a pseudorandom-coded ground-penetrating radar (GPR). Based on these characteristics, an innovative low-rank ...