npcsma

基于MATLAB的EMD去噪算法，可用于线形，非线性一维信号，去噪效果良好。(EMD denoising algorithm based on MATLAB)

轮廓提取的子程序,matlab编的，有注释(Profile extraction subroutine)

本程序是4dpsk的matlab仿真以及在sinmulink下的建模仿真(This procedure is the matlab simulation 4dpsk as well as in the modeling and simulation sinmulink)

采用matlab进行数值的逼近，用神经网络实现的。 (Using matlab numerical approximation, using neural network realization.)

说明：  这是一本matlab神经网络工具箱使用指南(This is a matlab Neural Network Toolbox User)

基于Fisher information的优化阵列设计，使用穷举法和迭代法得到优化阵列，再基于最大似然估计研究其MSE、克拉美罗界等性能。(Fisher information based on the optimized array design, use brute-force methods and iterative methods optimize the array, and then based on the maximum likelihood estimation study the MSE performance of Cramer-Rao Bound.)

利用①相关匹配（Correlation Matching）、②基于Hausdorff距离匹配方法 及③考虑对场景图象距离变换（Distance Transform）的Hausdorff距离匹配方法,实现模板目标在场景图象中的定位(Use ① correlation matching (Correlation Matching), ② matching method based on Hausdorff distance and image of the scene ③ consider the distance transform (Distance Transform) the Hausdorff distance matching methods to achieve the target template in the scene image positioning)

说明：  车辆四分之一模型的matlab/simulink仿真，包含主动悬架的simulink控制器搭建(Matlab / Simulink simulation of vehicle quarter model, Simulink controller construction including active suspension)

哈夫曼编码源程序，可以用于数据压缩的用处(Huffman source coding, data compression can be used for the usefulness of)

oqpsk in awgn channel