This paper discusses the existence and uniqueness of the generalized solution in the sense of Colombeau to the Benjamin-......

Some authors have developed a few methods of measuring wave slopes based on light refraction, including the measurement ......

为了消除随机噪声对经验模式分解（EMD）质量的影响，提出利用小波去噪作为EMD的预处理，并结合希耳伯特变换提取信号瞬时参数的方法。研究......