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cor_ls
把辨识分成两步进行：第一步：利用相关分析法获得对象的非参数模型（脉冲响应或相关函数）；第二步：利用最小二乘法、辅助变量法或增广最小二乘法等，进一步求的对象的参数模型。如果模型噪声与输入无关，则Cor-ls相关最小二乘法（二步法）可以得到较好的辨识结果。Cor-ls相关最小二乘法（二步法）实质上是先对数据进行一次相关分析，滤除了有色噪声的影响，再利用最小二乘法必然就会改善辨识结果。能适应较宽广的噪声范围，计算量不大，初始值对辨识结果影响较小。但要求输入信号与噪声不相关(The identification is divided into two steps: the first step: using the correlation analysis method for object nonparametric model (impulse response or related function) The second step: using the least squares method, auxiliary variable method or augmented least squares method and so on, further for the parameters of the object model. If the model input noise and independent, the Cor- ls related least squares (two footwork) can get good recognition results. Cor- ls related least squares (two footwork) is essentially the data to a correlation analysis, filter in addition to the influence of colored noise, using least squares inevitable will improve the identification result. To adapt to a wide range of noise and calculation is not big, the initial value to identification results less effect. But for the input signal and noise are not related)
- 2012-12-28 16:13:22下载
- 积分：1
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Enhanced-Video-Coding
IEEE paper in communication - video coding
- 2013-01-16 22:59:36下载
- 积分：1
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serial
matlab编写的串口调试助手，matlab6.5下运行(write matlab serial debugging assistant, matlab6.5 run)
- 2009-09-08 06:54:21下载
- 积分：1
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zaibohuifu
这是用COSTAS环在接收端提取载波的例子，可以用，特别适合初学者，理解COSTAS环的(This projiect is about costas and it can be used to get the receive frequency.)
- 2010-08-07 11:28:17下载
- 积分：1
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particlefilterprogram
说明： 对粒子滤波算法的原理和应用进行综述’首先针对非线性非高斯系统的状态滤波问题C阐述粒子滤波的原理D然后在分析采样=重要性=重采样算法基础上C讨论粒子滤波算法存在的主要问题和改进手段D最后从概率密度函数的角度出发C将粒子滤波方法与其他非线性滤波算法进行比较C阐明了粒子滤波的适应性C给出了粒子滤波在一些研究领域中的应用C并展望了其未来发展方向(QJPRQ Elc8&m :jelf dgwd99&jvdej gq:c&decwe 9d:ejv&chj&ec:d:cqi:pcrcw’8jfjgmdeelcg g&jgcd:"g g=
#diqqjdghj&ec:9: u&cfCelcmcgc:jvjwcdq h9d:ejv&chj&ec:d:cmjpcgCudqcwgelcdgd&rqjqhqedgwd:wd&m :jelf=jf9 :edgvc=:cqdf9&jgmhj&ec:Celc9h9d:ev&chj&ec:d:cwjqviqqcwdgwqcjf9:d:cj&&iqe:decw)
- 2011-02-28 18:20:37下载
- 积分：1
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74edcc7b4752
ofdm fast fft algorithm pdf file
- 2011-05-09 04:57:10下载
- 积分：1
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Transportation-Problem
Transportation Problem in Matlab
- 2012-10-25 17:26:32下载
- 积分：1
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全相位apfft实验程序
全相位APFFT与传统的FFT算法对频率和相位进行估计(Frequency and phase estimation of all-phase APFFT and traditional FFT algorithm)
- 2019-02-25 14:55:03下载
- 积分：1
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L-G-0000595723-0002363227.pdf
A Practical Guide for MIMO using Matlab
- 2014-11-03 11:29:06下载
- 积分：1
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text412
线性方程组求解，全主元解法的matlab程序(The solution of linear equations, all the main element method matlab program
)
- 2014-11-15 20:41:49下载
- 积分：1
