matlabGraphicsandImageProcessing

本程序是原始粒子群算法，对一个简单函数的优化，可用来与其他算法功能进行比较。(This procedure is the original particle swarm optimization, a simple function of the optimization function can be used to compare with other algorithms.)

thin the pattern of a graph, the input is a 01 matrix, very funny

此文件汇集了为各种数字滤波器消噪，应用广泛(This file is a collection of denoising widely used for a variety of digital filters )

Matlab图形图像函数MATLAB 高级应用——图形及影像处理(Matlab function MATLAB Graphics Advanced Application- Graphics and Image Processing)

这是一本关于地球物理反演方法的经典著作《Parameter Estimation and Inverse Problems》，学地球物理的可以看看。(this book is for geophysics inverse problem base study. worth reading if you are a student of geophysics.)

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.)

creates chirp train, corresponding match filter impulse response

说明：  一个用excel生成的日历可以从1900年2099年！可以根据开始的年费进行调整！！！并标注重要日期(A calendar can be generated using excel 1900 and 2099 from! Can begin to adjust the annual fee! ! ! And mark important dates)

FMCW调频连续波雷达的测距测角，阵列信号处理的高分辨率估计，有CDF三角函数曲线/三维曲线图，主要是基于mtlab的程序，信号处理中的旋转不变子空间法，主要为数据分析和统计，ICA（主分量分析）算法和程序，本程序的性能已经达到较高水平。( FMCW frequency modulated continuous wave radar range and angular measurements, High-resolution array signal processing estimates, There CDF trigonometric curve/3D graphs, Mainly based on the mtlab procedures, Signal Processing ESPRIT method, Mainly for data analysis and statistics, ICA (Principal Component Analysis) algorithm and procedures, The performance of the program has reached a high level.)

说明：  一段对已知像素的正方形图像进行Hadamard变换的原代码，可设置变换阶数等参数。(For some of the known image pixel square Hadamard transform the original code, you can set parameters such as changing the order.)