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chengxu
用Ritz-Galerkin方法解边值问题:
u +u=-x,0<x<1,
u(0)=u(1)=0,精确解为u*(x)=sinx/sin1-x;
得出结果与精确解作比较,画出误差分析图(With the Ritz-Galerkin method to solve the boundary value problem: u' ' + u =- x, 0 <x<1,
u(0)=u(1)=0,精确解为u*(x)=sinx/sin1-x;
得出结果与精确解作比较,画出误差分析图)
- 2011-04-26 20:48:57下载
- 积分:1
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time-shift
信号的时移
y(t) = x(t - t0)
其中,t0为位移量。若t0为正数,则y(t)等于将x(t)右移t0秒之后的结果(This program is used to implement the time-shift operation )
- 2010-06-01 14:56:51下载
- 积分:1
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心电信号的检测,心电信号先从数据库下下来,然后进行滤波,去噪...
心电信号的检测,心电信号先从数据库下下来,然后进行滤波,去噪-Detection of ECG, ECG data from down under, and then filtering, denoising, etc.
- 2022-03-20 10:15:54下载
- 积分:1
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这是多重信号分类的经典算法,仔细阅读,希望有所帮助,欢迎各位下载!...
这是多重信号分类的经典算法,仔细阅读,希望有所帮助,欢迎各位下载!-This is a classic multiple signal classification algorithm, carefully read, I hope be helpful, to welcome you all to download!
- 2022-04-29 18:40:08下载
- 积分:1
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dmt1
Digital modulation techniques
- 2009-06-19 00:17:16下载
- 积分:1
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Harris
Harris Implementation using matlab
- 2011-02-22 09:35:30下载
- 积分:1
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datos34_Ress_monofasico.m
ieee 34 bus data to run in power flow studies
- 2011-05-24 08:32:31下载
- 积分:1
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AF-relay-simulation
matlab 开发通信协作通信仿真程序,以及优秀的论文(matlab simulation about cooperative wireless communications ,relay selection and intercell interference)
- 2015-05-20 18:44:48下载
- 积分:1
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the-way-to-create--dll-by-matlab
matlab生成dll方法的心得体会,十分适合初学者,值得借鉴(as above,the way to create dll by matlab)
- 2011-08-25 20:29:40下载
- 积分:1
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Codec
DFT和FFT的matlab实现及算法差异的证明,如复杂度等。(精度、不同长度的序列等)。(DFT and FFT algorithm matlab realize the difference and proved as complex and so on. (Accuracy, sequences of different lengths, etc.).)
- 2015-03-17 20:28:06下载
- 积分:1