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IPCA
说明: 主成分分析(PCA)的增量实施。
该算法在线更新每个变换系数矩阵新样本,而无需将所有样本保留在内存中。
在某种意义上,该算法在形式上等效于通常的批处理版本给定一个样本,将变换系数设置在末尾过程是相同的。 实时讨论了应用PCA的意义。(Incremental implementation of the principal component analysis (PCA).
The algorithm updates the transformation coefficients matrix on-line for each new sample, without the need to keep all the samples in memory.
The algorithm is formally equivalent to the usual batch version, in the sense that given a sample set the transformation coefficients at the end of the process are the same. The implications of applying the PCA in real time are discussed with the help of data analysis examples (a sample set is uploaded together with the examples))
- 2020-01-12 22:34:24下载
- 积分:1
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wq
说明: matlab中的傅里叶变换,线性卷积,循环卷积,在基带等效信号加高斯白噪声信道模型下,BPSK,QPSK,QAM等调制解调的误码率计算。(Do not call any function in the case, resulting in [0,1]uniform distribution of interval random variable matlab program.)
- 2010-05-21 15:31:53下载
- 积分:1
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gillespie
This is a simulation of Doob-Gillespie algorithm in matlab
- 2015-01-27 21:44:43下载
- 积分:1
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FFTsource
这是一份很优秀的FFT学习资料,对于想了解FFT的,可以很容易实现。(This is a very good learning materials FFT, FFT for those who want to understand, and can be very easy to implement.)
- 2009-11-12 21:27:04下载
- 积分:1
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STOCHASTIC
相信大家已经注意到了,伴随着微观金融理论的发展,以随机分析为核心的数学理论
也在同步发展,并不断为金融学家们所吸收和运用,它们交织在一起,密不可分又相映生
辉②。它们相映生辉倒不要紧,但就给研究者带来了很多困难:由于微观金融学研究重点的
特殊性和复杂性(不确定性和动态性),注定以随机分析作为其主要数学工具,这无形中提
高了这一学科的门槛③。
- 2010-11-25 11:05:34下载
- 积分:1
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LISTING5_2
Tactial+and+Strategic+Missile+Guidance一书程序源码(For Mac in Matlab)-(Tactial+and+Strategic+Missile+Guidance book program source code (For Mac in Matlab))
- 2013-10-04 10:45:42下载
- 积分:1
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Tribes
Particle swarm optimization (PSO) is a novel metaheuristic inspired by the flocking behavior of birds. The applications of PSO
to scheduling problems are extremely few.
- 2021-05-15 23:30:03下载
- 积分:1
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wavelet
小波去噪程序,包括一维的和二维的去噪程序,对程序的各部分进行了详细的注释。(Wavelet denoising procedures, including one-dimensional and two-dimensional de-noising process, the various parts of the program a detailed comment.)
- 2011-10-23 12:52:43下载
- 积分:1
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Compelx-ELM
复数极限学习机,Fully Complex Extreme Learning Machine(Fully Complex Extreme Learning Machine)
- 2014-05-24 10:40:57下载
- 积分:1
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TSP_matlab
这是模拟退火算法的一些实例,是关于模拟退火算法的实现,我觉得挺好看懂的(This is some examples of simulated annealing, is on the simulated annealing algorithm, I feel very good to read it)
- 2010-10-17 19:59:22下载
- 积分:1