powell

几种copon波束形成的算法---MATLAB版本(Several copon beamforming algorithm--- MATLAB version)

this is the matlab code for a simple PLL circuit "Phase Locked Loop"

this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image. this method based on discrite fourier transform method.

matlab 经典的ICP点云配准算法 ，已经通过测试，下载即可运行，可以很好的帮助你理解ICP算法(matlab classic ICP point cloud registration algorithm has been tested download to run can be very good to help you understand the ICP algorithm)

说明：  Matlab 数字信号发生器 能产生正弦方波三角波等常见的波形数字信号，并提供了图形界面(matlab )

四轴动力模块，用一个顶模块控制，输入有：油门（20档）；指令；水平仪控制指令，4个输出口(Axis power modules, with a top module control inputs are: accelerator (20 files) instruction Level control instructions, four output ports)

NTKL法可以同时检测光谱异常点、参考数据异常点及其他们共同的异常点，该方法的基本思路是基于蒙特卡洛采样，随机将样本集划分为校正集与预测集，用校正集建模，并对没参与建模的样本进行预测误差计算，进行几千次这样随机采样，每个样本点都可得到其预测误差分布。如果奇异样本在校正集中，整个模型的质量将受到影响；相反，如果奇异样本在预测集中，仅此样本的预测结果受到影响。(NTKL method can simultaneously detect abnormal spectrum and abnormal reference data points and their common abnormal point, the basic idea of this method is based on the monte carlo sampling, sample set random be divided into calibration set and prediction set, using correction modeling, modeling and participated in the samples of the prediction error calculation, a thousands of times that of random sampling, each sample point can be obtained the prediction error distribution.If singular samples in correction, the model of quality will be affected.Singular samples in predicting concentration, on the contrary, if only for the sample prediction results are affected.)

RBF算法应用于声断层成像，根据探测器接收到声信号时间的差异，推导出区域的温度分布(RBF algorithm is applied to acoustic tomography, the detector receives the sound signal according to the time difference, the temperature distribution derived regional)

Program of publication "Fast Channel Shortening with Polynomial Weighting Functions" sub-pg_of_fig5and6

语音处理资料大增送，包括原程序代码和仿真结果及其分析(Significant increase in voice processing data sent, including the original program code and Simulation Results and Analysis)