Flower

一个数据预处理过程中消除多项式趋势项的程序(this is a program about eliminating polynomial trend)

本程序根据训练好的网络文件ANN.mat预测新的数据文件，得到均方误差，并画出预测数据和原数据的对比图。此程序运用到了很多Matlab编程中常用到的表达方式，还有一些神经网络编程的基本概念的表达，如归一化的表达(This procedure according to the trained network file prediction ANN.mat new data file, the mean square error, and painted the original data and prediction data comparison of Fig. This procedure applied to a lot of Matlab programming to the expression commonly used, and some neural network programming the expression of the basic concepts, such as the normalized expression)

地震波正演模拟 吸收边界 matlab(Seismic forward simulation of absorbing boundary matlab)

DWT transformation is used to describe the image compression

LMS自适应滤波器算法(algorithm about LMS(least-Mean-squrt) adaptive signal processing)

本代码，用MATLAB编写。把灰度图转化为伪彩色图。(The code, prepared by using MATLAB. The grayscale into a pseudo-color map.)

利用偏最小二乘方法对数据进行预测，具有较好的预测准确度(Prediction using the PLS regression method)

直接用手动产生单脉冲作为中断请求信号。 要求每按一次开关产生一次中断,在屏幕上 显示一次“TPCA Interrupt!”,中断10次后 程序退出(Directly by hand to produce a single pulse as an interrupt request signal. Each time you press the switch requires an interrupt is generated, show a TPCA Interrupt! On the screen, interrupted 10 times after the program exits)

直方图平均方法锐化图像，滤波去除噪声。matlab编写，包含整个实验报告(Histogram average method sharpen the image, filtering to remove noise. matlab written report that contains the entire experiment)

this program is for on-off-keying signalling modulation.