totalField-ScatteredField

直接序列扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真(Direct sequence spread spectrum communication system of the simulation analysis of PN Code Synchronization Comparison and Simulation)

基于VB与Matlab的谷物霉变识别系统的开发,希望对研究的朋友提供帮助。(VB and Matlab-based identification system for cereal mildew development, want to study a friend to help.)

这个matlab程序实现了目标对象的图像分割与提取技术，附件里的程序以车牌的检测与识别为例，效果非常好。(Matlab program achieved the target of image segmentation and extraction technology, the annex of the procedures to license plate detection and recognition as an example, has very good results.)

设计一个模拟信号（几个不同频率简谐信号之和，再加一个白噪声） 用不同的采样频率把信号离散（满足和不满足采样定理）， 画出信号波形； 分别作信号的谱分析（幅值）；对比采样频率的影响； 选用不同窗函数对同一个信号作谱分析，比较分析。(signal process using matlab)

总结了最基本和最常用的mattlab源码，很实用(Summarizes the most basic and most common mattlab source, it is practical)

LDPC码的完整的编译码，实现了图像的加水印，去噪，加噪声等功能，语音信号的采集与处理，数字信号处理课设。( Complete codec LDPC code, Realize image watermarking, de-noising, plus noise and other functions, Acquisition and Processing of the speech signal, digital signal processing class-based.)

信号傅里叶变换的matlab程序，包括对幅频和相频的图形绘制(Signal Fourier transform matlab program, including the magnitude and phase frequency of the graphics rendering)

I have provided the code for watermarking code in spatial domain and check difference between original and corrupted image.

说明：  进行支持向量机的非线性回归分析。支持多元的非线性回归分析。(Nonlinear regression analysis of support vector machines. Supports multivariate nonlinear regression analysis.)

电法处理软件RESINVM3D，功能较全，操作简单(RESINVM3D)