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eight_star_qamdemod
在通信中实现ＱＡＭ８的星座图恢复，并且附上了结果图作为参考。ＱＡＭ８的星座图是一种简单的调制方式(QAM8 achieve constellation in communication recovery, and attach the results shown as a reference. QAM8 constellation is a simple modulation)
- 2013-11-30 22:00:33下载
- 积分：1
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dbms_ppts
these are the DBMS ppt for basic concept of management system
- 2015-03-15 21:39:44下载
- 积分：1
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电机矢量
说明： 电机参数 鼠笼异步电机
基本参数：Pn=2200W Un=380V fn=50Hz J=0.19Kg·m2 磁极对数p=2
定子电阻：0.435ohm 电感0.002H
转子电阻：0.816ohm 电感0.002H Lr=Lm+Llr=0.069+0.002=0.071
励磁电感：Lm=0.069H
Tr=0.087=Lr/Rr=0.071/0.816
调节器参考值
ASR的 Kp=3.8 Ki=0.8 积分器限幅-80~80 调节器输出限幅-75~75
ATR的 Kp=4.5 Ki=12 积分器限幅-65~65 调节器输出限幅-60~60
APhirR的 Kp=1.8 Ki=100 积分器限幅-15~15 调节器输出限幅-13~13
给定转速为1000转 空载启动 在0.6s时加载55N·m的负载
如果积分没有初值 那么这个积分没有办法计算(Squirrel cage asynchronous motor)
- 2020-05-30 16:16:53下载
- 积分：1
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matlab-image-source-code
matlab图像分割算法源码.图像反转.灰度线性变换.非线性变换.直方图均衡化
(matlab image segmentation algorithm source code)
- 2013-12-18 20:03:07下载
- 积分：1
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DigitalImageProcessing-4
经典书籍-数字图像处理-冈萨雷斯-4。解决各位敲代码的烦恼！These MATLAB functions were created for the book Digital Image
Processing Using MATLAB (DIPUM), by R.C. Gonzalez, R.E. Woods, and
S.L. Eddins, Prentice Ha(Classic books- digital image processing- Gonzalez-4. To resolve the trouble code you knock! These MATLAB functions were created for the book Digital ImageProcessing Using MATLAB (DIPUM), by RC Gonzalez, RE Woods, andS.L. Eddins, Prentice Ha)
- 2007-07-16 11:46:52下载
- 积分：1
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sumbsamp
这段代码是关于边界链码提取的,采用MATLAB编写,但是还有一些欠缺(This code is on the boundary chain code extraction, using MATLAB to prepare, but there are still some lack of)
- 2007-09-02 17:33:28下载
- 积分：1
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FFT
描述的是一个关于快速傅里叶变化的仿真，这是在一个图上描述两个图形。(Describes a simulation on the fast Fourier transform, which is described in a graph of two graphs.)
- 2011-01-06 13:45:12下载
- 积分：1
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chapter5_1011
这是模式分类一书中第五章的LMS(最小均方算法）和Ho-Kashyap算法的matlab代码实现。(This is the pattern classification of a book chapter V LMS (least mean square algorithm) and the Ho-Kashyap algorithm matlab code.)
- 2009-04-29 16:56:24下载
- 积分：1
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pc_cfr_v2_0_msim_r2_0
Xilinx公司pc_cfr IP核的MatLab仿真(matlab simulation model of pc_cfr ip core of xilinx)
- 2010-11-25 09:20:29下载
- 积分：1
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555
高斯核函数的源程序代码，列出5种情况，程序包涵仿真图等。值得拥有。(Gaussian kernel function of the source code, listing 5 kinds of circumstances, program includes the simulation diagram, etc. Worth having.
)
- 2013-12-11 18:20:57下载
- 积分：1
