NCestimation_V2

卡尔曼滤波非线性识别,土木工程 健康监测，损伤识别，(karman，civil engineering identification,health of structure monitor)

LMS源代码程序，自适应信号处理，王永德翻译一书72页仿真程序(LMS source code program, adaptive signal processing, translation of a book 72 s Acoustic Simulation Program)

说明：  在MATLAB环境中，利用简单的加法和乘法实现基2时间抽取的FFT变换，并且能够计算出峰值点的最大值,数据点数为2的整数次幂。学习程序有利于对FFT变换的理解，以及在单片机环境或者是DSP环境中编写FFT变换C语言程序。(In the MATLAB environment, using simple addition and multiplication of time taken to achieve the base 2 FFT transform, and can calculate the maximum peak point. Learning process is conducive to the understanding of the FFT transform, and the DSP in the microcontroller environment, the environment or the preparation of FFT, C language program.)

Matlab code for Canny algorithm for edge detection

编写的粒子群(PSO)算法优化Kmeans聚类的MATLAB代码，MATLAB6.5/7.1测试通过，其它版本没测试。((PSO)Kmeans MATLAB6.5/7.1)

可以实现图像的批量保存，里面有调用函数和功能函数。比如，读取了“F:saveimage2file1.jpg”做处理，你可以在原路径下批量保存为“F:saveimage2file esult（文件夹的名字可以在程序中修改）1result.jpg（也可以保存为10,11,12等名字，能够修改）”(save images to file)

matlab文件格式手册，学习和应用matlab的必备工具(Matlab file format manual, the study and application of the matlab an essential tool)

初次用matlab编写的水准平差，还有一个实例(Matlab prepared with the initial level of adjustment。)

在：1）理想无噪生条件，2）SNR=10dB，3）SNR=20dB，4）两径衰落信 道{0, 0}、{-6dB，-10symbol}条件下，分别产生 1000 个符号的 QPSK、8PSK、 16QAM 星座点， 画出信号序列的星座图， 提交电子版信号产生、 加噪、 显示的*.m 程序和电子版 WORD 报告。 报告要求给出原理描述、 框图和分析说明输出结果。(In: 1) an ideal noiseless Health conditions, 2) SNR = 10dB, 3) SNR = 20dB, 4) two-path fading channel {0, 0}, {-6dB,-10symbol} under conditions generate 1,000 symbols QPSK, 8PSK, 16QAM constellation points, draw constellation signal sequence, submit an electronic version of the signal, noise, display*. m procedures and electronic WORD report. Reporting requirements given Principles, and the analysis shows a block diagram of the output.)

这是一种求解微分方程的高精度数值方法，对解决很多非线性问题有很大优势，由钟万勰院士首创(This is a high-precision numerical solution of differential equation methods, to solve many nonlinear problems has great advantages, from the first academician Zhong Wanxie)