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cbl
利用fft()进行快速傅立叶变换,得到频谱,画出正弦函数及其频谱
找出频谱中使得Y轴取最大值时的估计频率记为ft
加入白噪声,绘出信噪比和均方误差的关系曲线
( using fft () for fast Fourier transformation, spectrum, to draw the sine function and its spectrum find the spectrum makes the Y-axis maximum value when the estimated frequency is denoted by ft adding white noise, SNR plot and mean square error curve)
- 2011-01-08 10:52:46下载
- 积分:1
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elm
使用极限学习机进行预测,含有实际电厂数据(Using extreme learning machine to predict, which contains actual power plant data)
- 2020-12-22 16:19:07下载
- 积分:1
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Matlab
C-C算法的Matlab程序(3000 数据耗时2分钟)混沌与分形(MATLAB)
- 2009-03-06 18:07:07下载
- 积分:1
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longbeige
用matlab编辑的软件,可以实现龙格贝积分,程序运行先提示输入被积分函数及积分区间,最后输出结果(Using matlab editing software, Long Gabe points can be achieved, the program prompts to run the first input is integral function and integral interval, the final output)
- 2009-10-06 10:03:34下载
- 积分:1
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sim
Buck-Boost电路建模、仿真程序,输出波形有效,效果良好。(Buck-Boost circuit modeling, simulation program, the output waveform is effective to good effect.)
- 2013-05-22 22:55:56下载
- 积分:1
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Untitled
this code gives information about solar panel rotation and direct light falling on it
- 2015-02-01 04:51:27下载
- 积分:1
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numberaddition
number addition java codes
- 2009-03-05 20:36:24下载
- 积分:1
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ofdm_64QAMmod
MATLAB环境下基于OFDM系统的64QAM模式调制(64QAM modulation based on the OFDM system)
- 2010-01-29 21:25:22下载
- 积分:1
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cryptography-Niederreiters-cryptosysteme
Niederreiter cryptosystems.
This application allows users, through its graphical interface, to define first, the parameters of the Niederreiter s cryptosysteme, and then they can write the message which they want to encode. This message is encoded in the transmission channel and then decoded at the reception
- 2011-05-20 23:02:37下载
- 积分:1
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spring2mass
A spring mass system annimation on matlab
wall-spring-mass-spring-mass
- 2012-04-21 20:20:02下载
- 积分:1