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qpsk_constellation
qpsk constellation simulation under rayleigh fading channel(qpsk constellation simulation under rayl eigh fading channel)
- 2006-12-29 21:00:34下载
- 积分：1
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PSD
不同概率和占空比的方波的功率谱密度的程序代码(Different probabilities and duty cycle square wave power spectral density code)
- 2010-07-25 09:55:48下载
- 积分：1
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Pca-extraction
PCA成分分析检测程序代码，运用MATLAB编写，能够很好分析主要特征(PCA component analysis testing program code, written using MATLAB, to analyze the main features of good)
- 2010-09-26 18:28:13下载
- 积分：1
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Riccati
C++ code for solution of Riccati equation based on chosen model. Solution is applicable for kalman filtering.
- 2014-11-02 02:52:23下载
- 积分：1
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函数寻优
说明： 入侵杂草算法是近年来提出的比较新颖的一种群体智能算法。(Invasive weed algorithm is a new swarm intelligence algorithm proposed in recent years, which has good performance in function optimization.)
- 2021-02-06 14:32:03下载
- 积分：1
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Butterworth
内含巴特沃思滤波器（Butterworth）MATLAB代码，分高通与低通两种情况，并用mesh显示滤波器的三维图(Containing Butterworth filter (Butterworth) MATLAB code, sub-high-pass and low pass both cases, with mesh filter of three-dimensional map display)
- 2010-06-10 17:56:27下载
- 积分：1
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system003
说明： 运用递推最小二乘法对传感器建模仿真并对其惊醒补偿(Recursive least squares method using modeling and simulation of sensor and compensate for its wake)
- 2010-04-22 21:25:05下载
- 积分：1
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gaussian
Gaussian filter used for image processing
- 2011-04-20 15:45:22下载
- 积分：1
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ruilishuailuoQPSK
QPSK信号通过瑞利衰落信道后的误比特率和误符号率，并与AWGN信道下的误比特率和误符号率进行对比。其中，多普勒频移为
100Hz，经过矩形脉冲成形后的抽样时间间隔为1/800000s。(The QPSK signal harms the bit rate after the Rayleigh fading channel and harms the mark rate, and harms the bit rate with the AWGN channel under and harms the mark rate to carry on the contrast. And, the Doppler shift is 100Hz, after undergoing the square pulse forming the sampling time gap is 1/800000s.
)
- 2012-04-18 15:41:19下载
- 积分：1
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BP_publish
对BP网络进行介绍，可以使你对BP有大致的了解。(Description of the BP network can make you have a general understanding of the BP.)
- 2009-12-15 11:02:53下载
- 积分：1
