Programs

压缩感知的宽带信号的模数转换及分析代码。具有很强的理论分析与应用价值。(Simulation package of sub-Nyquist sampling and support recovery using the modulated wideband converter (MWC). This page describes the MWC design, the Matlab code, and offers two software packages: analog and digital versions. The former simulates the samples that would have been obtained by true hardware. The latter provides a digital approximation of the MWC. The analog simulations consume more time but are more accurate. )

说明：  用matlab对各种图像进行裁剪，是图像处理中经常用到的步骤(Various images with matlab crop,which is often used in image processing steps)

matlb code for calculation of BER of ofdm with Qpsk

scatter plot by using matlab also fuzzy C mean

各种随机分布的直方图，频谱估计图，频谱归一图(Various random distribution histogram, spectrum estimation map, the normalized frequency spectrum chart)

simple controller matlab simulink

在地球物理勘探中读取与导出SEG-Y格式数据(reads a SEG-Y file and outputs a seismic structure)

说明：  使用波动方程有限差分模拟瑞雷波的传播，包括模拟和成像，可以更改检波器位置信息(surface wave modeling and display)

利用神经网络自校订、自学习功能在线整定PID(using neural network self-editing, self-learning function online tuning PID)

C++ code for computation of the inverse matrix with dimension 3x3.