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Romberg1
说明： 该代码利用Romberg算法，实现了给定函数在特定精度的数值积分。(The code using Romberg algorithm to achieve a given function in a specific numerical integration accuracy.)
- 2011-03-18 21:24:01下载
- 积分：1
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hehe
心形的三维立体图，matlab图，可以拖动进行旋转(the 3D picture of heart)
- 2012-05-11 16:48:48下载
- 积分：1
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RadialBasesFn
RBFN Radial basis function networks
- 2012-06-22 06:13:12下载
- 积分：1
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flutter-matlab
计算系统的颤振时间曲线,包括位移、速度、控制面偏转(Computing systems flutter curve, including displacement, velocity, control surface deflection)
- 2012-12-02 21:18:53下载
- 积分：1
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yiqunsuanfa
蚁群算法最短路径通用Matlab程序.rar
- 2010-08-20 22:02:50下载
- 积分：1
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Music
传统music算法，用于一个信号源的DOA估计，分辨力很好，很实用，可以用作初学者学习！(Traditional music algorithm, the DOA estimation for a signal source, the resolution is very good, very practical, can be used for beginners to learn!)
- 2012-04-24 20:29:47下载
- 积分：1
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Digital-baseband-system
数字基带系统将数字信号从时域上看时数字滚降，需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。
采样判决后的码型。
2、眼图（采样判决之前的眼图）（信噪比大眼图清晰）
3、误码曲线，（横坐标时信噪比，纵坐标时误码率）
4、Arfa变化对误码特性的影响，变好还是变差(变好)，眼图清晰度变化（清晰），传递函数的带宽的变化。（带宽越大）(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum.
Sampling pattern after the verdict.
2, the eye diagram (eye before sampling decision) (SNR big eye clear)
3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis)
4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))
- 2011-06-03 23:04:22下载
- 积分：1
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semextra
SEM2D_SNAPSHOT_GUI interactive plot of snapshot outputs from SEM2DPACK datadirname of the directory containing the SEM2DPACK output (default is the current directory)
- 2011-11-21 20:42:20下载
- 积分：1
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polyfit2d
根据已知的三维离散数据（x,y,z）,在MATLAB中利用此函数进行三维曲面拟合，再根据polyval2d得出拟合函数的系数矩阵。(according to 3D discrete datum (x,y,z),use this function in MATLAB to fit 3D surface, and use polyval2d to get coefficient matrix)
- 2009-09-04 12:58:19下载
- 积分：1
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Monte-carlo
蒙特卡洛算法用于解非线性方程，包括三个函数(Monte Carlo algorithm for solving nonlinear equations, including the three functions)
- 2011-08-19 10:24:41下载
- 积分：1
