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117143166TFRSTFT
This code is about short time fourier transform.
- 2009-11-14 00:45:20下载
- 积分:1
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mm
说明: 具有特定密度函数的随机变量的产生 高斯随机变量 瑞利分布的随机变量(With a specific density function of random variables have Gaussian random variable with Rayleigh distributed random variables)
- 2011-10-16 19:42:25下载
- 积分:1
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bpsk_zf_mmse_equalization
代码实现了最小均方差和迫零均衡器的误码率仿真图,并且通过对比理论曲线,验证了代码的正确性。(Code implements the MMSE and zero forcing equalizer BER simulation diagram, and by comparing the theoretical curves to verify the correctness of the code.)
- 2013-11-16 09:25:50下载
- 积分:1
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Report_Proj2_jiangchen_10212020018
设计一个程序实现基于Minimum Degree算法的稀疏矩阵Reordering算法。(Design a program based on sparse matrix algorithms Minimum Degree Reordering algorithms.)
- 2013-11-04 09:59:38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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juzhengongneng
矩阵功能的演示 首先显示矩阵 所有数据按照MATLAB中的矩阵操作实例实现(Matrix function shows the first display all the data matrix in the matrix operation in accordance with examples of MATLAB Implementation)
- 2010-06-24 16:19:57下载
- 积分:1
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QAMModem
这个程序主要是实现QAM的调制和解调的过程。(This procedure is mainly the implementation QAM modulation and demodulation process.)
- 2009-03-07 21:37:40下载
- 积分:1
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fastica
快速ICA基本算法 对初学者有很大的帮助(Fast ICA basic algorithm is very helpful for beginners)
- 2011-05-26 20:00:19下载
- 积分:1
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min-spantree
Reduce the number of data points using a spanning tr(Reduce the number of data points using a spa nning tr)
- 2007-01-31 10:51:15下载
- 积分:1
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FLUX2
THIS PAPER IS ABOUT AXIS FLUX AND DIAGNOSIS FAULT IN INDUCTION MOTOR RARE
- 2013-12-29 08:05:41下载
- 积分:1