MATLABofCDMA

修改的卡尔曼滤波程序，适用于AIS航迹滤波，和雷达的航迹关联(Modified Kalman filtering procedures applied to AIS track filtering, and radar track association)

数字水印是当下的研究重点之一，尤其是基于鲁棒性的数字水印算法，本算法就是matlab下的水印(Digital watermarking is the focus of current research, in particular, is based on the robustness of digital watermarking algorithm, the algorithm is watermark under matlab)

分别生成圆，三角形，正方形，长方形的matlab(produce picture.)

PARTIAL DIFFERENTIAL EQUATION MODELS WITH MATLAB

I would like to receive alogrithmes and programs in matlab for the mastery of this langaga thank you very much

Extended Luenberger observer for speed-sensorless AC motor d

在每一次小波变换中，都提取其中的“逼近信号”作为下次变换的输入，同时忽略掉其中的“细节信号”，即清除一次信号中包含的高频噪声分量。变换后的输出信号与原始信号相比，噪声起伏明显改善。(In every wavelet transform are extracted one of the " approximation signal" as the input of the next change, while ignoring one of the " details of the signal" , that is, a clear signal contains high frequency noise components. Transformed output signal compared with the original signal and noise fluctuations significantly improved.)

最小相位序列的最小相位法复倒谱的实验程序(Minimum phase sequence of the minimum phase method Complex Cepstrum Experimental procedures)

说明：  杂波模型，可用于雷达信号处理中，其中模型为瑞利分布(Clutter model can be used for radar signal processing, which for the Rayleigh distribution model)

永磁同步电机滑模控制程序，电流环速度环采用滑模控制(Sliding mode control procedures, current loop speed control loop sliding mode)