SEP_LEACH_HEED(code)

this program used to acquire data through pc mic with 8khz sampling frequency. it collects data upto 2sec s duration, (can be varied) and reprodued

Statistics toolbox is necessary only to caculate t and F distributions for the number of samples at the specified alpha. These values could be obtained a table and manually inserted in the code, thus negating the use of the statistics toolbox.

文章是关于 bezier去面片的拼接，可用matlab实现(Articles stitching on the the bezier go facets can be used to achieve Matlab)

地震数字处理的基本程序，其中包括滤波褶积，fft，dft，自相关互相关，以及偏移等，对地质学人员比较有用(Digital processing seismic basic procedures, including convolution filter, fft, dft, autocorrelation cross correlation, and offset, etc., more useful for people geology)

讲述了有关matlab的函数，是很有帮助的。(Tells about the matlab function is helpful.)

Matlab third assignment source codes implementation of some signal algorithms

以Rossler方程!Duffing方程和Vanderpol方程为例,应用Matlab仿真工具进行模拟, 并对仿真结果作了简要说明和讨论,其中的示例对混沌研究和教学有一定的意义.(To Rossler equation! Duffing equation and the van der Pol equation as an example, the application of Matlab simulation tool for simulation, simulation results and a brief description and discussion, including examples of research and teaching on the chaos has a certain significance.)

卡尔曼滤波器,MATLAB编程，简单实用(Kalman filter)

说明：  matlab语言中画箭头的例子，通过修改可以画各种形状的箭头。(arrow plot in matlab)

说明：  画海洋中一些海图，对于学海洋学生来说很重要(It is important for ocean students to draw charts in the ocean)