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filter
不适用matlab自带滤波器函数的fir低通滤波器设计( low-pass filter )
- 2009-02-03 17:10:50下载
- 积分:1
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QPSK_TX_IQ_RX
This m file performs the QPSK transmission and reception.
- 2009-02-25 23:31:52下载
- 积分:1
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additive_noise_channel
模拟噪声的程序,可以根据需要改写,主要功能是实现噪声模型
(Additive Noise Channel/Additive Guassian Noise Channel is the simplest of all channels. File usage details:
op_channel = additivenoise(input_signal)
mathematical Model:
s(t) input signal to channel (=sig_ip)
n(t)additive random noise process added by channel (=noise_mat)
a(t) attenutation factor , here it is taken as random(=att_fact)
out put signal r(t) = a .* s(t)+ n(t)
an additional file named through_anc is there which shows 2 figures, 1. input signal 2. output signal
)
- 2009-07-16 21:13:40下载
- 积分:1
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LMSandKalman
用于在matlab环境下进行自适应滤波与卡尔曼滤波的仿真分析的实例(Under the matlab environment for adaptive filter and Kalman filter simulation examples)
- 2011-02-10 09:47:52下载
- 积分:1
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pinpu
可以用此代码信号实现频谱仿真,希望对大家有用(You can use this code to achieve spectrum signal simulation, we hope to be useful)
- 2013-08-29 21:48:46下载
- 积分:1
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游标
pb的小例子,是PB中的游标的经品,实现查询功能.(pb small examples, PB cursor on the goods and realize the inquiry.)
- 2005-05-23 22:15:27下载
- 积分:1
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BP-NET
说明: 用动量梯度下降法训练BP网络
已知输入向量为P=[-1,-2,3,1 -1,1,5,3],目标输出为T=[-1,-1,1,1]。
(Gradient descent with momentum BP network training input vector is known as P = [-1,-2,3,1 -1,1,5,3], the target output for the T = [-1,-1,1, 1].)
- 2011-03-08 12:09:48下载
- 积分:1
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liftingwavelet
此程序用提升法实现第二代小波变换,分析对象是wbarb(Use this procedure to upgrade laws to achieve the second-generation wavelet transform, the analysis is wbarb)
- 2009-04-24 23:04:00下载
- 积分:1
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2-layers-simple-ANN
不调用MATLAB本身的神经网络工具箱实现两层神经网络(creat a simple two layers ANN without using the ANN toolbox of MATLAB )
- 2009-11-26 20:23:49下载
- 积分:1
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compecon
MATLAB code for all of the examples in the text is supplied with the CompEcon Toolbox
- 2010-03-04 17:08:02下载
- 积分:1