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DetailedcommunicationandapplicationofMatlabsimulat
通信系统仿真以及应用详解,包括信源、编译码、调制解调...一应俱全。值得收藏。(Detailed simulation of communication systems and applications, including source, encoding and decoding, modulation and demodulation ... everything. Worthy of collection.)
- 2010-10-30 10:08:51下载
- 积分:1
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synchronous-identification
synchronous identification technique
- 2013-01-15 05:37:13下载
- 积分:1
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sinorder
为sinudoidal模型的AIC阶估计.AIC信息准则即Akaike information criterion,是衡量统计模型拟合优良性的一种标准,又由于它为日本统计学家赤池弘次创立和发展的,因此又称赤池信息量准则。它建立在熵的概念基础上,可以权衡所估计模型的复杂度和此模型拟合数据的优良性。
在一般的情况下,AIC可以表示为: AIC=2k-2ln(L)
其中:k是参数的数量,L是似然函数。 假设条件是模型的误差服从独立正态分布。 让n为观察数,RSS为剩余平方和,那么AIC变为: AIC=2k+nln(RSS/n)
增加自由参数的数目提高了拟合的优良性,AIC鼓励数据拟合的优良性但是尽量避免出现过度拟合(Overfitting)的情况。所以优先考虑的模型应是AIC值最小的那一个。赤池信息准则的方法是寻找可以最好地解释数据但包含最少自由参数的模型。(AIC order estimation for sinudoidal model)
- 2013-12-05 13:18:54下载
- 积分:1
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DEITELCHowtoProgram(5thEdition)
C How to Program by Dietel in 5th Edition. (EBOOK)
- 2010-11-11 14:03:45下载
- 积分:1
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fyfcv61free
实现信息网,主要包括婚介 房地产出租,二手房出租 广告位(To achieve information network, mainly including matchmaking real estate rental, second-hand housing rental advertising)
- 2009-12-03 14:57:38下载
- 积分:1
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masscalar
this file contain the scalar control of the induction motor
- 2010-05-22 17:16:05下载
- 积分:1
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work
说明: 将神经网络应用于故障诊断,由此可提高故障诊断速度,可提高效率(The neural network fault diagnosis, this can increase the speed of fault diagnosis can improve the efficiency)
- 2010-04-06 22:00:33下载
- 积分:1
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Accelerating_Matlab_with_CUDA
Nivada之CUDA,加速Matlab运算的文档资料。(Nivada of CUDA, speed up the Matlab computing documentation.)
- 2009-12-23 10:20:18下载
- 积分:1
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RIR_Generator
一种经典的房间冲击函数产生方法,可以用于模拟房间的语音信号(Room Impulse Response Generator)
- 2012-03-24 09:35:49下载
- 积分:1
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COG
Probaility of detection vs snr of energy detection signal is shown.
- 2014-12-31 01:26:38下载
- 积分:1