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PMSM_vatiablefrequency
PMSM_vatiablefrequency.rar,motor,功率电子领域matlab仿真文件，已经验证过，程序运行正常(PMSM_vatiablefrequency.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)
- 2013-08-26 22:33:50下载
- 积分：1
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Quickplot
本人自编的一个快速作图，功能强大的matlab GUI 界面程序。其主要功能如下：
1.导入工作空间变量(X,Y)：导入工作空间变量，并提取类型为数组的变量。
2.绘图(plot)：多种模式，包括1对1，1对多，多对多。如x1—y1 x1—y1,y2；x1,x2—y1,y2。
3.快速标准化图形(NormalFig)：快速设置图形格式，以达到论文图片要求。字体大小，线型粗细等
4.可以手动设置格式
5.可以设置为笛卡尔坐标，也可以设置为对数坐标
6.右键执行命令:“Execute”旁的可编辑框，输入命令，右键执行。右键执行的好处是：可以保存变量到工作空间，实现非连续执行命令。
7.符号函数简易绘图(Ezplot)：快速绘制函数图，并可设置区间，区间设置用“ ”隔开。
8.锁定(lock)：锁定，即图形绘制在GUI坐标轴内；解锁，新建Fig，绘制图形，方便输出
9.保持和编辑(Hold,EditPlot)，编译后exe,亦可对图形进行拾取设置
另还有对变量转置等功能。
整个程序中，如操作失误，每处错误都有提示。
(It is a matlab program,which can help you plot beautiful figures easily,or make you learn some programming skills. In a word,it is a useful program and tool.)
- 2013-05-02 22:42:47下载
- 积分：1
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M-sequence-signal
M序列信号算法仿真在系统辨识中有着很大的应用前景。多谐差相方法辨识精度很高有着很苛刻的要求，要求已知辨识参数个数已知并且需要整周截断。而M序列信号的测试方法没有这个方面的要求。其辨识未知模型时，可以用最小二乘算法观察辨识系统的精度来确定模型的阶次。本算法里面不但给出了用于M序列生成的本原多项式计算方法，同时编写了M序列信号的生成算法，并编写了相关辨识方法的算法。(M sequence signal simulation algorithm for identification in the system have great application prospects. Identification of multi-harmonic differential phase method with high precision has very stringent requirements, demand parameters are known to identify the number of known and need to cut off the whole week. The M sequence signal testing methods do not have this requirements. Its identification unknown model, you can observe the identification system using least-squares algorithm to determine the accuracy of the model order times. This algorithm is used which not only gives the M sequence generated by primitive polynomial method of calculation as well as prepare the M sequence signal generation algorithm, and the preparation of the relevant identification method algorithms.)
- 2009-11-28 14:25:56下载
- 积分：1
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ALOHA
给出了一个关于多址接入协议ALoHA的ppt，和对应ppt中仿真图的源代码(this file folder includes a ppt about the mutiple access proctocal, and the related codes developed in Matlab for the figures in this ppt)
- 2013-11-10 11:20:39下载
- 积分：1
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matlab-data-to-txt
matlab中将数据输出保存为txt格式文件的几种方法.(matlab will save the data output to txt format files in several ways.)
- 2012-10-27 11:18:42下载
- 积分：1
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awgnqpsk
This Matlab script file explainns the qpsk scheme in awgn channel.
- 2015-02-27 07:04:19下载
- 积分：1
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fading
awgn fading 的mATLAB 代码(awgn fading of mATLAB code)
- 2010-11-12 11:16:23下载
- 积分：1
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f
说明： matlab 程序 实现对文字的识别，对字母F做了验证(matlab program to achieve recognition of the text of the letter F made a validation)
- 2011-06-07 22:52:45下载
- 积分：1
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matlabcheliang
车辆道路谱时域频域平均功率谱分析matlab程序(Road vehicles, the average spectrum of time domain frequency domain power spectral analysis matlab program)
- 2010-10-07 11:06:01下载
- 积分：1
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Dongtai
3机9节点电力系统仿真,发电机数学模型，暂态稳定计算(power system simulation by 3 generators and 9 buses)
- 2012-06-27 19:35:09下载
- 积分：1
