QPSK1030

用matlab实现7位巴克码编码,很好用的(Achieved with 7-bit Barker code matlab code, good use)

雷达信号处理中脉冲压缩算法的matlab例子程序()

人工免疫算法的工具箱，有需要就拿去用吧！希望能采纳，(Artificial immune algorithm toolbox, there is a need to take with you! Hoping to adopt)

matlab手册，chm格式，包括MATLAB教程，Matlab详细手册，matlab中文帮助文档(matlab manual, chm format, including MATLAB tutorial, Matlab detailed manual, Matlab Chinese help documentation)

自编的遗传算法代码实际例子，比较简单，请多指教。(Practical examples of self genetic algorithm code, relatively simple, please enlighten.)

用matlab编写的k-dtree，加快搜索，在点云拼合中应用广泛。(Matlab prepared with k-dtree, to speed up the search, put together in the point cloud in a wide range of applications.)

优秀论文及配套源码。电压暂降是动态电能质量问题中最受关注的热点之一。大量新型电力电子设备的广泛使用对电网电能质量的要求越来越高，而且电压暂降在电网中又具有一定的传播性。因此，无论从电网还是用户都迫切需要对电压暂降进行研究和治理。对电压暂降的检测是解决电压暂降的前提条件，故本论文主要对电压暂降的检测方法进行研究。 本文分析了国内外短时电能质量扰动检测的研究现状，并着重讨论了短路故障、感应电动机启动和变压器激磁三种电压暂降扰动情况下电压暂降的特性；在此基础上选择了基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析。仿真结果表明，该方法很好地实现了对电压暂降各特征量的检测。 (The voltage sag is one of most hot topics in dynamic electric energy problems. Masses of new power and electron facilities have been put into use widely, requiring a high quality of electric network and power, chiefly the voltage sag. Moreover, the voltage sag can spread in the electric network. So people have every reason to research and control the voltage sag. However, before developing the voltage sag, people have to detect it. On account of the above, this essay will chiefly focus on the detect methods of the voltage sags. In this paper, the status of the short duration power quality disturbance based on the different method are researched firstly, and emphasizes the characteristic of the voltage sag under the situation of the three kinds of voltage sag disturbances like the short circuit fault, induction motor start-up and transformer excitation. On the basis of the above, the short duration power quality disturbance detection method based on S transform is chosen. The complex m)

MATLAB常用函数，包括图形、图像、泛函、方程等内容(function of matlab)

Simple chemical kinetics example with 3 model parameters.

本程序是功率谱密度的仿真比较,关于三个信号源的具体情况参见《现代数字信号处理导论》上册，P202，习题5。 实验方法：周期图法、自相关法和协方差法。 (this procedure is the power spectral density of the simulation, 3 signal source on the specific circumstances, see the "modern digital signal processing" Introduction to the first volume, P202, Exercise 5. Experimental Methods : Chart cycle, since the correlation and covariance method.)