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Rad_Date
计算你所指定的两个时间(通过Calender类型传入),之间所间隔的天数。指定一个时间的话则计算你指定的时间到当前时间的天数,在进度控制方面的程序中可能有用哦(Calculation of your two time specified (through the Calendar type imported), the interval between the number of days. Specify a time, then the calculation of the time you specify to the current time the number of days, in the progress of control procedures may be useful Oh)
- 2007-10-16 09:09:11下载
- 积分:1
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mmm
對於BMP圖檔藏入字串訊息可以觀看藏入後的圖檔以及藏入前的圖檔(BMP image file into the string for possession of hiding messages can watch after the image file and image file before hiding)
- 2010-08-11 20:22:39下载
- 积分:1
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chap_3
matlab由浅到深的解析,源码都有,很好的初学者学习资料(matlab from shallow to deep parsing, source code has, very good information for beginners to learn)
- 2011-05-02 13:05:55下载
- 积分:1
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FM_phase_noise_1
The file calculates and plots FM noise sidebands for a carrier. It also does sinusoidal modulation. This simple way of adding noise to a carrier is useful for simulation of PLLs. It turns out, though, that the mean of the randn function is not as close to zero as it could be, and this causes the fft to generate extra sideband energy, which makes it appear as if the noise is not what would be expected. This program gets around this by adding a fudge factor to the randn results to eliminate this problem. It took me ages to figure this out, I hope to reduce a similar effort for others
- 2011-07-20 21:08:11下载
- 积分:1
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icml2010-code(2)
Power Iteration Clustering projection
Input:
W - row-normalized affinity matrix
v0 - starting vector
conv - convergence threshold
maxit - maximum number of iterations
Output:
vt - 1-d PIC embedding
i - iterations ran
t - runtime
- 2013-10-03 10:06:05下载
- 积分:1
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yichuansuanfa
遗传算法,基因突变函数,交叉函数,二进制转十进制,十进制转二进制(Genetic algorithms, function mutation, crossover function, binary to decimal, decimal to binary)
- 2013-12-05 15:52:17下载
- 积分:1
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BOOST
BOOST升压电路,输入电压为5v,输出电压为15v,采用无源控制进行系统的闭环控制,调节占空比(BOOST boost circuit the input voltage is 5v, the output voltage is 15v,with passive control for closed loop control system,and change the duty cycle)
- 2020-11-25 20:59:32下载
- 积分:1
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RCLS
在最小二乘参数估计值的基础上,引进补偿项σW2C-1D Ø 0,则获得了参数的无偏估计。针对模型噪声来说,RCLS算法的适应能力比RLS更好。(In the least squares estimation parameters, on the basis of introduction of compensation term σ W2C- 1 d Ø 0, then get the parameters of the unbiased estimation. According to the model for noise, RCLS algorithm adaptive RLS better than.)
- 2012-12-28 15:57:51下载
- 积分:1
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basicprogram
basic matlab programs-I
- 2013-12-07 01:25:56下载
- 积分:1
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MIMO-path-loss
压缩包是三个matlab源程序,用于产生自由空间路径损耗、对数距离路径损耗以及对数正态路径损耗。(Package is three matlab source, used to produce free space path loss, log distance path loss and lognormal path loss.
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- 2015-04-01 16:18:34下载
- 积分:1