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使用FFT分析信号幅度谱和相位谱
利用LABview软件的频谱分析功能实现使用FFT分析信号幅度谱和相位谱，(Analysis of Signal Amplitude Spectrum and Phase Spectrum by FFT)
- 2018-12-09 13:47:20下载
- 积分：1
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激波膨胀波法
说明： 采用激波膨胀波法计算翼形压力分布和气动系数(Calculation of wing pressure distribution and aerodynamic coefficient by shock expansion wave method)
- 2020-12-05 19:59:23下载
- 积分：1
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BTB_hvdc_10kV_R2010
10kV背靠背柔性直流输电MATLAB仿真(According to the mathematical model of BTB-VSC-HVDC system under dq synchronous coordinate system, the corresponding control strategy is designed.)
- 2017-06-08 10:32:08下载
- 积分：1
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180420-画摩尔圆
在文件qiexian.m中输入两个摩尔圆的坐标即可画出莫尔圆，并求出两圆的切线(In the file qiexian.m, enter the moire circle with the coordinates of two Moore circles, you can find the tangent of the two circle.)
- 2020-11-30 14:19:28下载
- 积分：1
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不同边界条件下均匀直梁固有频率计算软件源代码
说明： 本软件用于计算不同边界条件下均匀直梁横向、纵向前三阶固有频率。(The software is used to calculate the first three natural frequencies of the transverse and longitudinal direction of a uniform straight beam under different boundary conditions.)
- 2019-12-13 18:34:06下载
- 积分：1
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rad_dms
说明： 实现弧度向角度的转换，判断在第几象限。。。。。。(Realize the conversion of radian to angle and judge the quadrant)
- 2019-01-13 19:12:24下载
- 积分：1
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新建 好压 ZIP 压缩文件
说明： 整车三自由度汽车模型，在传统二自由度操纵稳定性模型的基础上考虑了纵向力的影响，车速不再为定值。(Based on the traditional two degree of freedom handling and stability model, the three degree of freedom vehicle model considers the influence of longitudinal force, and the vehicle speed is no longer a fixed value.)
- 2021-03-16 14:29:21下载
- 积分：1
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恒压供水plc梯形图程序-接线图
恒压变频供水，实现供水的恒压变频，可以恒压供水，并且可以通过变频器节能(niceConstant voltage and frequency conversion water supply can realize constant voltage and frequency conversion of water supply, water supply can be constant pressure, and energy saving can be achieved through frequency converter.)
- 2019-04-16 20:10:57下载
- 积分：1
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gdsx
大学高等数学（同济版）的latext编程课件，可供使用者修改(Latxt Programming Courseware of Higher Mathematics (Tongji Edition) for Users to Modify)
- 2020-10-18 17:07:26下载
- 积分：1
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MATLABExam_JR163_10163163_WuShaoDi_000541
根据股票的日收益率 计算该股票的在险价值VAR 并对不同的置信度进行计算 并附带作图功能(Value at Risk (VAR) of the stock is calculated based on the daily return of the stock, and different confidence levels are calculated with the function of drawing.)
- 2019-01-27 20:26:47下载
- 积分：1
