useGUI1

programme Gauss seidel

一个不错的风力机模型，能够很好的反应风力发电机的输出特性曲线，不是matlab内部自带的demo文件(A good wind turbine model, wind turbines can be a very good response to the output characteristic curve, is not within the built-in demo file matlab)

有符号的十进制数转十六进制数，以及CIC的simulink模型(dec to hex transfer)

content based image retri (CBIR).

create spike from deconvolution

阵列天线的DOA估计MUSIIC算法，只有几行简单易懂的代码 (The array antenna DOA estimation MUSIIC algorithm, and only a few lines of easy-to-understand code)

针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点，文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数，得到其能量分布集中于于信号的调频率曲线上的结论，此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计；然后通过解线性调频技术获得其初始频率和宽度的估计，仿真结果验证了本文算法的有效性。 (For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)

潮流计算：算例为IEEE33 计算网络节点电压 (Computing network node voltage power flow calculation examples for the IEEE33)

能量谱分析计算,用于时频分析算法，isodata 迭代自组织的数据分析。( Energy spectrum analysis and calculation, For time-frequency analysis algorithm, Isodata iterative self-organizing data analysis.)

是Matlab图像处理的原程序代码，适合初学者使用。(Matlab image processing is the original code, suitable for beginners.)