Due to adopting of a large number of power electronic devices, microgrids are often rich in harmonic content, and suffer......

为研究不同振动频率下受酸液侵蚀压实黄土的动弹性模量、阻尼比、振陷变形以及孔压发展变化的规律，进行了一系列动三轴试验．通过GDS......

基于先前的等效散射点模型,提出一种基于三次样条插值算法实现锥体目标进动时的微多普勒提取方法。该方法首先计算雷达回波信号的......

Based on previous work, a novel Frequency Selective Surface (FSS) consisting of two metallic layers is proposed. The fir......