qunjun

对图像进行Huffman编码并计算其压缩比(Huffman coding of images and calculate the compression ratio)

antenna introducation

产生一个输入的二进制信源 然后进行OOK FSK PSK调制 最后绘出调制后波形及频谱(Generate a binary input source and then proceed to the final modulation OOK FSK PSK modulation mapped waveform and spectrum after)

说明：  基于信噪比的QAM星座图算法描述，有很多星座图的相关知识及仿真(SNR of the QAM constellation based on algorithm description, there are many constellation of knowledge and Simulation)

一种机器人滑模控制器设计，s函数和simulink结合编程实现(a sliding robot controller design, function and Simulink's combination of programming)

This file contains the configfs implementation for iSCSI Target mode from the LIO-Target Project.

在MATLAB 环境下一些图像处理的例子，MATLAB R2008数字图像处理与分析实例教程源程序.(Some examples in MATLAB environment for image processing, MATLAB R2008 digital image processing and analysis tutorial examples source.)

A星路径规划算法 A星路径规划算法！ A星路径规划算法！！(A Star Algorithm A Star Algorithm！ A Star Algorithm！！)

LDA分类器算法matlab实现，简单易用(LDA classifier based on MATLAB)

克里金法假定采样点之间的距离或方向可以反映可用于说明表面变化的空间相关性。克里金法工 具可将数学函数与指定数量的点或指定半径内的所有点进行拟合以确定每个位置的输出值。克里金法是一个多步过程；它包括数据的探索性统计分析、变异函数建模 和创建表面，还包括研究方差表面。当您了解数据中存在空间相关距离或方向偏差后，便会认为克里金法是最适合的方法。该方法通常用在土壤科学和地质中。(This function completes what I have started with the functions variogram and variogramfit. It is not intended to be a highly optimized code for performing kriging but may have educational value. Note that for using kriging, you should download the latest version of variogramfit. kriging uses ordinary kriging to interpolate a variable z measured at locations with the coordinates x and y at unsampled locations xi, yi. The function requires the variable vstruct that contains all necessary information on the variogram. vstruct is the forth output argument of the function variogramfit. This is a rudimentary, but easy to use function to perform an ordinary kriging interpolation. I call it rudimentary since it always includes ALL observations to estimate values at unsampled locations. This may not be necessary when sample locations are not within the autocorrelation range but would require something like a k nearest neighbor search algorithm or something similar. Thus, the alg)