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wode
认 知 无 线 电 中 的 频 谱 检 测 技 术 综 合(Cognitive radio frequency spectrum detection technology in an integrated)
- 2010-09-01 10:27:30下载
- 积分:1
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RELS
增广最小二乘的递推算法对应的噪声模型为滑动平均噪声,扩充了参数向量和数据向量H(k)的维数,把噪声模型的辨识同时考虑进去。最小二乘法只能获得过程模型的参数估计,而增广最小二乘法同时又能获得噪声模型的参数估计,若噪声模型为平均滑动模型,,则只能用RELS算法才能获得无偏估计。当数据长度较大时,辨识精度低于极大似然法。(Augmented least squares of recursion algorithm corresponding noise model for moving average noise, expanded parameter vector and data vector H (k) of the dimension, the noise model identification and at the same time into consideration. Least square method can only obtain process model parameter estimation, and augmented least squares method at the same time can obtain noise model parameter estimation, if noise model for the average sliding model,, it can only use RELS algorithm to obtain unbiased estimation. When the data length is bigger, the identification accuracy is lower than maximum likelihood method.)
- 2012-12-28 16:00:24下载
- 积分:1
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fya
使用基于峭度的FASTICA盲分离算法,实现对四个亚高斯信号的分离,并从分离结果可总结出盲分离算法的两个不确定性。(FASTICA kurtosis-based blind source separation algorithm, to achieve the separation of the four sub-Gaussian signals, and the separation results can be summarized from the blind separation algorithm of two uncertainty.)
- 2011-06-03 11:10:50下载
- 积分:1
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Parag.K..Lala..Principles.of.Modern.Digital
ASIC desing vlsi Engineering anna university electronics department
Engineering anna university electronics department
- 2014-02-07 18:41:29下载
- 积分:1
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PQfa
这是一个基于P-Q法的谐波检测方法的matlab仿真模型(This is a method based on PQ harmonic detection method matlab simulation model)
- 2013-10-30 22:19:11下载
- 积分:1
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kmeans_fast
image processing with k-means algorithm
- 2014-12-23 05:11:21下载
- 积分:1
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rectangularmash
对矩形进行小矩形分割,对点,边,单元进行标记,对laplase方程求解(Small rectangle rectangle split points, edges, unit mark of laplase Equations)
- 2013-04-14 22:20:49下载
- 积分:1
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liku
Simplex Program made on Matlab
- 2010-12-08 20:16:48下载
- 积分:1
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10.1.1.92.3360[1]
matlab studio exercise 2
- 2011-05-24 20:25:26下载
- 积分:1
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MIMO-OFDM系统信道估计算法研究(LS,LMMSE),对受加性高斯白噪声干扰 MIMOOFDM
MIMO-OFDM系统信道估计算法研究(LS,LMMSE),对受加性高斯白噪声干扰,多径效应影响的信号,仿真研究MIMO-OFDM的性能(A Study on the Channel Estimation Algorithms of MIMO-OFDM System)
- 2020-06-27 00:40:01下载
- 积分:1