waveltsparse1

matlab仿真，对卡尔曼滤波器的性能分析，包括均方误差等(matlab simulation, the performance of the Kalman filter analysis, including mean square error, etc.)

说明：  matalb语言的潮流计算程序，方法用的是牛顿拉夫讯的直角坐标系，程序非常简单而且通用性很强(language matalb flow calculation procedures, methods using a Newton hearing Love the Cartesian coordinate system, the program is very simple and very common)

基于MATLAB的自适应模糊PID控制系统计算机仿真(MATLAB-based adaptive fuzzy PID control system computer simulation)

利用小波算法进行图像和视频处理，将原始小波块放在新小波块的左上角，在小波块右下角补零。(Using wavelet algorithm for image and video processing, the original wavelet wavelet block block on the new upper left corner of the block in the lower right corner of the wavelet zeros.)

说明：  基于LSB的数字水印算法，MATLAB，简单易懂，嵌入与提取(Digital watermarking algorithm based on LSB, MATLAB)

也试着把《MATLAB在振动信号处理中的应用》中的ZFFT改为函数，方便其它坛友的调用，并提供调试程序和数据(Also tried to " MATLAB in Vibration Signal Processing" ZFFT change in function to facilitate the other Friends of the altar call, and debug programs and data)

画地震事件全球分布图，类似于gmt功能，基于matlab(drawing the earthquak distribution)

simulating simu link model for a electrical transient network without circuit breaker

为了提高使用精度，研究了某型号MEMS陀螺仪的随机漂移模型。采用游程检验法分析了 该陀螺仪随机漂移数据的平稳性，并根据该漂移为均值非平稳、方差平稳的随机过程的结论， 采用梯度径向基（RBF）神经网络对漂移数据进行了建模。实验结果表明：相比经典RBF网络模 型而言，这种方法建立的模型能更好地描述MEMS陀螺仪的漂移特；相对于季节时间序列模型而 言，其补偿效果提高了大约15％。(In order to improve accuracy, to study a particular model of the MEMS gyroscope random drift model. Using run-length analysis of the test gyro random drift data stationarity, and in accordance with the drift for the average non-stationary, the variance of the random process a smooth conclusion, the use of gradient radial basis (RBF) neural network drift data to build mode. The experimental results show that: compared to the classical RBF network model, this method of establishing a model to better describe the MEMS gyroscope drift special compared with the seasonal time series model, the effect of their compensation increased by approximately 15.)

基于颜色和纹理的图像检索,颜色矩和gabor小波变换(image retrieval based on color and texture)