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splinepot
Compute resonances of a one-dimensional potential obtained by taking a spline with value VV(i) at each point xx(i). The behavior at the
end points is chosen according to the "not-a-knot" condition if the end values are zero, the resulting (compactly supported) spline will
be C^1 at the end points.
- 2009-11-03 13:56:30下载
- 积分：1
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erfenfaheNewtonXiashan
说明： 包括二分法，Newton下山法和improved Newton迭代法(Including the dichotomy, Newton downhill method and improved Newton iteration method)
- 2008-10-25 18:56:34下载
- 积分：1
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cylinder
输入两个端点 作为圆柱端面上两个圆心 绘制斜圆柱(This function constructs a cylinder connecting two center points )
- 2011-07-04 10:33:59下载
- 积分：1
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code
matlab从入门到精通 第二版 例题原码 第一章(matlab entry to the master of the second edition ，the original code examples)
- 2014-11-19 16:40:56下载
- 积分：1
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FSKshiyan
根据FSK调制原理
在二进制频移键控中，幅度恒定不变的载波信号的频率随着输入码流的变化而切换（称为高音和低音，代表二进制的1和0）。来做实验
(According to the principle of FSK modulation in the binary frequency shift keying, the frequency of the carrier signal amplitude constant with the change of the input stream is switched (called treble and bass, representing a binary 1 and 0). Trequinsin)
- 2012-11-26 21:30:59下载
- 积分：1
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matlab
根据伪随机序列理论，由混合同余法产生均匀分布的随机数，进而根据中心极限定理来产生高斯噪声。
分析所产生的均匀分布和高斯分布随机信号的均值、方差、自相关等数字特征，估计其概率密度函数并进行分析，估计其功率谱密度并进行分析。说明该高斯噪声是否符合白噪声特性。
对该高斯噪声进行FIR低通滤波，估计输出低通型限带白噪声的功率谱、相关时间等，并结合白噪声通过线性系统相关理论来进行分析。
(According to the theory of pseudo-random sequence, a uniformly distributed random numbers by mixed congruential method to generate Gaussian noise, and then according to the central limit theorem. Produce a uniform distribution of the analysis and the mean of the Gaussian distribution random signals, variance, since the digital characteristics of the correlation, the probability density function is estimated and analyzed, it is estimated that its power spectral density, and analyzed. The Gaussian noise is in line with the characteristics of white noise. FIR low pass filter of the Gaussian noise, the estimated output of low-pass type band-limited white noise power spectrum, time, etc., combined with the white noise to be analyzed by linear system theory.)
- 2012-12-19 09:29:22下载
- 积分：1
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exp_1
clustering in WSN with MATLAB
- 2015-12-11 01:53:02下载
- 积分：1
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otimization-problem
This algorithm solves the otimization problem
min_x | y - A x |_2^2 + lambda Phi(x)
and has applications in compressed sensing, image restoration
and reconstruction, sparse regression, and several other problems.
- 2020-11-22 22:29:35下载
- 积分：1
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C6_QPSKmodul
对信号进行正交相移键控(QPSK)调制，对其理论误比特率和蒙特卡洛仿真的误比特率进行比较
(The signal modulation method is QPSK,compare the theoretical ber and the ber of monte carlo simulation method
)
- 2011-05-20 17:56:16下载
- 积分：1
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main
image splitting by using k means clustering algorithm
- 2011-07-19 12:53:39下载
- 积分：1
