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adaptive_filter0201
adapt filter:using matlab language
- 2009-05-31 19:58:47下载
- 积分:1
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am-dsb
AM、DSB 调制及解调
用matlab产生一个频率为1Hz,功率为1的余弦信源m(t),设载波频率ωc =10 Hz,
m0 = 2 ,试画出:
AM 及DSB 调制信号的时域波形;
采用相干解调后的 AM 及DSB 信号波形;
AM 及DSB 已调信号的功率谱;
调整载波频率及 m0,观察分的AM 的过调与DSB 反相点现象。
在接收端带通后加上窄带高斯噪声,单边功率谱密度0 n = 0.1,重新解调。
(AM, DSB modulation and demodulation
Matlab produce a frequency for 1 Hz, power of 1 cosine source m (t), set the carrier frequency ω c = 10 Hz,
M0 = 2, try drawing out:
)
- 2012-03-30 15:29:29下载
- 积分:1
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frft10101
分数傅里叶代码,包括了分数威布尔分布,让大家相互学习学习(Fractional Fu Liye code, including scores of Weibull distribution, let us learn each other)
- 2015-03-20 14:33:58下载
- 积分:1
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power_active_filter
最标准的有源电力滤波器仿真模板,是本人在毕业论文设计当中自己绘制的,偶很高的参考价值(active power filter)
- 2016-03-12 17:45:56下载
- 积分:1
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light-stripes-center-extraction
利用重心法提取光条中心,激光光条中心提取(light stripes center extraction)
- 2017-01-06 10:08:22下载
- 积分:1
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Untitled2
本程序可以对图象或者信号做频谱分析.简单而且容易理解.可以直接应用.(This procedure can be done on the image or signal spectrum analysis. Simple and easy to understand. Can be applied directly.)
- 2008-01-01 19:12:16下载
- 积分:1
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BPPID
采用神经网络控制的方法。利用人工神经网络的自学习这一特性,并结合传统的PID控制理论,构造神经网络PID控制器,实现控制器参数的自动调整(Control method using neural network. Artificial neural network to learn the characteristics of the self, combined with the traditional PID control theory, structural neural network PID controller, automatically adjust the controller parameters
)
- 2011-01-14 23:37:29下载
- 积分:1
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my_kmeans
自己编写的K均值算法,比MATLAB自带的简洁,效果不错(I have written K-means algorithm, MATLAB comes with more than simple, good results)
- 2011-06-19 23:03:01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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ch1
Matlab讲义高级第一章,大家分享一下(Matlab senior notes chapter, we share)
- 2008-01-01 13:44:48下载
- 积分:1