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fangkuanV2.0
应用matlab GUI编程的俄罗斯方块!(Matlab GUI application programming Tetris!)
- 2011-05-05 09:20:22下载
- 积分:1
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Ridgelet
Ridgelet transform and curvelet transform
- 2011-09-02 18:42:12下载
- 积分:1
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Positioning-Algorithm
基本定位算法的MATLAB代码,包括LTE定位参考信号及时延估计方法(
The basic localization algorithm MATLAB code, including LTE location estimation method and delay the reference signal)
- 2021-04-22 11:48:48下载
- 积分:1
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tuxiangchulishujiyuanma
matlab图像处理的书籍源码,希望能给需要的同学一定参考价值(Matlab image processing books source code, hope can give students need a certain reference value)
- 2012-10-26 23:23:34下载
- 积分:1
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b2f
说明: 经典遗传算法工具箱中的二进制转浮点数程序,与大家分享(classical genetic algorithm toolbox binary float switch procedures, and share)
- 2006-04-07 21:25:32下载
- 积分:1
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pv
说明: 太阳能电池板的模拟,来自阳光电源测试部,存在缺陷,请多指教(Simulation of solar panels, sun power test from the Ministry of flawed, Pleased to meet you)
- 2011-04-12 16:43:33下载
- 积分:1
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computerwork_1
1) 借助MATLAB画出误差性能曲面和误差性能曲面的等值曲线;
2) 写出最陡下降法, LMS算法的计算公式( );
3) 用MATLAB产生方差为0.05,均值为0白噪音S(n),并画出其中一次实现的波形图;
4) 根据2)中的公式,并利用3)中产生的S(n),在1)中的误差性能曲面的等值曲线上叠加画出采用最陡下降法, LMS法时H(n)的在叠代过程中的轨迹曲线。
5)用MATLAB计算并画出LMS法时 随时间n的变化曲线(对 应S(n)的某一次的一次实现)和e(n)波形;某一次实现的结果并不能从统计的角度反映实验的结果的正确性,为得到具有统计特性的实验结果,可用足够多次的实验结果的平均值作为实验的结果。用MATLAB计算并画出LMS法时J(n)的100次实验结果的平均值随时间n的变化曲线。
6)用MATLAB计算并在1)中的误差性能曲面的等值曲线上叠加画出LMS法时100次实验中的H(n)的平均值的轨迹曲线;
7)对以上实验结果给出一些你认为有价值的讨论。
(在实验中n=1,,…..N,N的取值根据实验情况确定,一般选取足够大以使算法达到基本收敛,本题作业以电子文档PDF格式提供)
(1) With MATLAB to draw the contours of the error performance surface and error performance surface
2) Write down the steepest descent method, the LMS algorithm formula ()
3) using MATLAB variance 0.05, mean 0 white noise S (n), and draw one to achieve the waveform diagram
4) According to the formula 2), and using 3) S (n) produced in 1), the error performance of the contours of the surfaces superimposed on draw using the steepest descent method, the LMS method is H (n) in the iterative process in the trajectory curve.
5) curve to calculate and draw the LMS method using MATLAB with time n (time corresponding to the S (n) of a first implementation) and e (n) waveform reflect a certain time to achieve results not from a statistical point of experiment the correctness of the results obtained with the experimental results of the statistical properties of the available sufficient times the average of the experimental results as a result of the experiment. Calculate and draw the LMS m)
- 2020-12-14 14:29:14下载
- 积分:1
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nengliangjiance
认知无线电主用户信号为BPSK信号在不同信噪比下的检测概率和虚警概率(Cognitive radio primary user signal is BPSK signals in different SNR detection probability and false alarm probability)
- 2013-11-15 17:28:34下载
- 积分:1
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code
MATLAB code for back propogation neural networks
- 2013-11-15 18:47:41下载
- 积分:1
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SL0_2D_1
压缩感知:2维图像的压缩感知SL0重构算法,是本人精心编写调试好的,请放心使用。(cs:2 dimensional image compressive Sengsing uingsing SL0 reconstruction algorithm
)
- 2021-01-28 09:38:34下载
- 积分:1