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MATLABdsp
MATLAB数字信号处理里面的源代码和课件
- 2010-11-30 14:43:51下载
- 积分：1
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caozuo
用matlab语言 分别判断出三个圆的圆心，并且求出这三个圆之间的距离(Matlab language were used to determine three of the center circle, and obtained the three round distance between)
- 2008-07-07 13:34:19下载
- 积分：1
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PramaterTest
说明： 此程序为用matlab实现信号特征提取的实验程序，将待处理的一维时间函数赋给work2中的x1tRE，运行work2即可
(This procedure is used to achieve signal feature extraction matlab experimental procedures, will be dealt with one-dimensional function of time assigned to work2 in x1tRE, you can run work2)
- 2008-10-25 11:59:39下载
- 积分：1
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wavelet-transform
对信号进行小波变换，得到小波系数和逼近系数，求出各个频率段的能量（能量=小波系数的平方和(wavelet transform)
- 2016-05-20 23:41:45下载
- 积分：1
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lmsfilter1
说明： lms 自适应算法的仿真源程序 基于最小均方算法的。(LMS filter in MATLAB based on a simple and very useful mehtod which is used to estimate gradient.)
- 2010-04-08 08:55:01下载
- 积分：1
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Changes-in-the-signal-to-noise-ratio
等间距线性阵列，阵元数M=8，阵元间距d= λ /2，等幅加权，目标方位φr =0°。产生空间白噪声矢量（复高斯分布）。
设阵列信号矢量元素s(m)=exp[j mψr]，其信号幅度为1，该阵元接收机附加的高斯噪声为n(m)=nmr+jnmi，其中实虚部均为独立同分布N(0, σ2)的高斯随机数，则该通道合成信号x(m)=s(m) + n(m)，其中信噪比为：
SNR = 10 lg[1/(2σ2)] = – 3 – 10 lg(σ2) (dB)
(The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted target azimuth φR = 0. Space generated white noise vector (complex Gaussian distribution). Let array signal vector elements s (m) = exp [j mψr], the signal amplitude, the element receiver additional Gaussian noise n (m) = nmr+jnmi which the real and imaginary parts are independent and identically distributed N ( Gaussian random numbers of 0, σ2), the channel the synthesis signal x (m) = s (m) the PPLS n (m), where SNR is: SNR = 10 lg [1/(2σ2)] =- 3- 10 lg (σ2) (dB))
- 2013-01-22 20:32:07下载
- 积分：1
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rls
this code for RLS equalizer in OFDM system
- 2014-12-15 04:43:16下载
- 积分：1
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pdf_use_GramCharlier
利用GramCharlier级数绘制累积概率分布图，具有较高精确度，推荐使用。(The use of Gram Charlier series draw cumulative probability distribution, with high accuracy, it is recommended to use.)
- 2016-08-15 21:20:32下载
- 积分：1
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daichuan
对堆场内等待装船的集装箱的计算和模拟
集装箱是分段(container matlab)
- 2012-05-08 18:16:48下载
- 积分：1
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wuxufuwuai
Network authentication system - without the server version(Network authentication system- without the server version
)
- 2015-03-28 13:14:46下载
- 积分：1
