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Sine-wave
单一频率的正弦相关法动态测试系统的测试方法简单，不需要对系统进行辨识。只需要观察被测系统输出信号的相差和幅值变化。通过扫频的方法测量在不同的频率点下的幅值和相位变化。在工程应用中，只需要知道被测系统的相位变化在正常的范围内就可以视系统的动态性能正常。该仿真算法只是建立了一个模型。在实际运用时还需要变换测试信号的频率和周期。(A single frequency sinusoidal correlation method of testing dynamic testing system is simple, does not require system identification. Only need to observe the difference between the measured system output signal and amplitude change. Swept through the method of measurement points at different frequencies under the amplitude and phase changes. In engineering applications, only need to know the system under test changes in the normal phase it may be possible within the framework of the dynamic performance of the system to normal. The simulation algorithm is the establishment of a model. In the practical application of test signals also needed to change the frequency and periodicity.)
- 2009-11-28 14:29:19下载
- 积分：1
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simulink
SIMULINK入门课件,入门者可以参考一下(Introduction to SIMULINK Courseware)
- 2010-01-04 12:51:56下载
- 积分：1
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Improved-GM(1-1)
改进的灰色预测模型,简单实用，可用于经济预测及其他预测问题，预测精度高 (Improved gray prediction model, simple and practical, can be used for economic forecasts and other prediction, forecast accuracy)
- 2011-10-27 17:48:56下载
- 积分：1
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T-s
利用T-S方法控制单倒立摆，建立了多个模糊规则。(Sugeno type fuzzy control for single inverted pendulum)
- 2017-07-20 17:41:26下载
- 积分：1
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STBC_3x4_simulation
该程序实现MIMO系统中三个发射天线四个接收天线的空时编码技术(The program implements three transmit antennas in a MIMO system four receive antennas space-time coding)
- 2021-05-07 19:25:36下载
- 积分：1
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sttc
在ofdm系统中空时格状码编译码方式，与ofdm结合性能的比较(in OFDM systems hollow when trellis coding- decoding methods, combined with OFDM Performance Comparison)
- 2006-06-21 10:06:16下载
- 积分：1
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ARIMA
MATLAB ARIMA 模型 做时间序列分析预测(MATLAB ARIMA )
- 2014-11-24 09:39:24下载
- 积分：1
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PhcAB_16_n3_three_spaced_defect_multi_new_config
Matlab code for 3 defect layers 1D PC
- 2012-01-31 04:49:38下载
- 积分：1
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MATLABprogrammingbase
本书集中介绍了matlab基本模块地使用方法。(The book focused on the basic module matlab to use.)
- 2008-05-05 13:26:40下载
- 积分：1
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mna_compute_source_vector
计算电路矢量值，本代码主要计算电路的电流傅里叶矢量，稍加修改就可以用于求电路的电源傅里叶矢量(compute circuit vector)
- 2013-10-12 06:21:36下载
- 积分：1
