QPSK_awgn

已知某系统传递函数G，可以调用改代码对系统进行降阶处理。功能同routh降阶相似，不过这里的分子阶次r和分母阶次k可以不止相差1。(Known transfer function of a system G, can call the code to deal with reduced-order system. Routh Reduction with similar features, but here the molecular order r and the denominator order k can be more than a difference of 1.)

说明：  k-means算法实现图像分割 根据输入的类别数量来计算类别平均值(k-means algorithm for image segmentation This program gets an image and the desired number of partitions and finds the means of the different classes and provides a classified image.)

SIMRTP,a RTP demo application from Taiwan.(SIMRTP, a RTP demo application from Taiwan.)

6台100kw风力机组并网运行MATLAB模型，可移植性强，适用于我国微网系统模型研究。(6 sets of 100kW wind power generator MATLAB model, strong portability, is suitable for our country on micro network system model.)

gauss siedel sistemas de ecuaciones

matlab codes referring to the video segmentation

模式识别作业，贝叶斯估计，采用parzen窗函数估计法，窗函数选择正态窗函数。(Pattern recognition task, Bias estimates, using the Parzen window function estimation method, choose normal window window function.)

小波包进行信号去噪的m文件，在matlab中可以直接调用(Wavelet packet signal de-noising m file in matlab can be called directly)

室内定位时差定位算法。包括 chan算法，fang算法。功能是实现室内定位。在3到7个接收基站的基础上，获得较高精度的定位(Indoor location TDOA location algorithm. Including Chan algorithm and Fang algorithm. Function is to achieve indoor positioning. On the basis of 3 to 7 receiving base stations, high precision positioning can be achieved.)

说明：  完成TDOA的chang和fang算法，画出了对应的算法散点图及位置误差图像(The simulation of TDOA chang and fang.)