tang_cg86

相似度评估算法。Earth Movers Distance (EMD).(similarity assessment algorithm. Earth Movers Distance (EMD).)

程序将一年中的天数转换到相应的月份及日期。适用于TLE数据中的日期转换。程序不用if语句，简单易懂高效。输入参数可以是数组形式。(The program will convert the number of days in a year to the corresponding month and date. TLE data for the date conversion. Program without the if statement, straightforward and efficient. Input parameters may be matrix form.)

Optimization Techniques

电力潮流计算程序 很有用处 可以大家学习哈(电?| ?????扑??绦??苡杏?)

各种数字水印的matlab源代码，DCT，小波变换等。(Various digital watermarking matlab source code, DCT, wavelet transform.)

this code is mainly based on clustering

说明：  利用matlab，实现插值滤波器的设计 有需要的朋友可以(Using matlab, realize the design of interpolation filters can have a friend in need)

seismic moment calculation

matlab初学者教材，有助于读者了解matlab的用途(matlab beginner textbook will help readers understand the use of matlab)

多自由度体系在地震作用下的结构响应，用的是NEWMARK-BETA法(Structural Response of a Multi Degree of Freedom System under Earthquake)