Abstract: Vibration sensing networks, which consist of numerous sensors, require high demodulation speeds. Therefore, optimizing the demodulation algorithm to reduce data processing volume or ...

The soil-water characteristic curve (SWCC) and permeability function are critical parameters for understanding the hydraulic behavior of unsaturated soils and are increasingly relevant in evaluating ...

The Pentagon launched a $1B plan to stockpile key minerals like cobalt and antimony to cut reliance on China. Triggered by new export curbs and Trump’s 100% tariffs, the effort expands U.S. defense ...

Abstract: Extracting ground points from LiDAR point clouds is essential for constructing digital terrain models (DTMs). This article presents a filtering method with strip curve fitting, based on the ...