有限差分法求解泊松方程 matlab code

说明：  PCA降维方法,这是一个针对图像处理的PCA降维处理方法(The method of PCA,whic is used in the image processing.)

基于Swerling目标模型的雷达信号检测 主程序(Swerling target model based on radar signal detection)

光纤通信中的相位估计算法，使用Viterbi-Viterbi方法(The phase estimation algorithm, optical fiber communication using Viterbi- Viterbi method)

用于图像融合，特征提取，区域分割，图像识别，等等(For image fusion, feature extraction, region segmentation, image recognition, etc.)

核密度估计的parzen窗法，简单易用，适合于初学非参数估计的用户。(Kernel Density Estimation parzen window method, easy to use, suitable for novice non-parametric estimation of the user.)

《MATLAB神经网络30个案例分析》中的第29个例子，案例29 kohonen网络的聚类算法—网络入侵聚类。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of 29 example, 29 cases of kohonen network clustering algorithm- network intrusion. Hope to have certain help to everybody! )

说明：  FDA波束形成 多载频 频率间距 自适应 MVDR(FDA beamforming adaptive MVDR multi-frequency)

gold序列应用于跳频系统，给出了误码率曲线(gold sequence applies to frequency-hopping system, give a bit error rate curve)

基於matlab編寫LDPC之編碼及BF、SPA、Log-SPA等演算法及系統錯誤率計算(The preparation of LDPC codes based on matlab and BF, SPA, Log-SPA and other algorithms and system error rate)

非线性不确定优化程序，约束函数也为非线性(Nonlinear uncertain optimization program, constraint function for the nonlinear)