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fit_logistic
Fit time series Q(t) to a logistic function.
Inputs (vectors of same size): t (time) & Q
Outputs: Qpre (logistic model fit to data) and three independent parameters: thalf, Qinf, and a, describing the logistic
Q(t) = Qinf/(1 + exp(-a*(t-thalf)))
Qinf is value as t --> infinity
thalf is time of symmetric inflection point
a is time decay constant
Written by James Conder, Southern Illinois University, Oct. 2010
- 2014-02-14 18:29:17下载
- 积分:1
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bpsk
基于MATLAB的bpsk调制与解调的simulink仿真(bpsk modulation and demodulation based on matlab)
- 2010-09-15 17:42:26下载
- 积分:1
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fft
利用FFT算法产生2FSK,并对频率参数进行求取、分析(The use of FFT algorithms generate 2FSK, and frequency parameters to acquire, analyze)
- 2010-01-08 22:00:58下载
- 积分:1
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fir_lin_phase_lowpass_min_ripple
Designs a linear phase FIR lowpass filter such that it:
- minimizes the maximum passband ripple
- has a constraint on the maximum stopband attenuation( This is a convex problem.
minimize delta
s.t. 1/delta <= H(w) <= delta for w in the passband
|H(w)| <= atten_level for w in the stopband
where H is the frequency response function and variables are
delta and h (the filter impulse response).
)
- 2011-05-27 21:49:03下载
- 积分:1
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skewness
skewnee correction for 2d image ya
- 2011-11-27 05:39:37下载
- 积分:1
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matlab_201245
matlab学习的不错资料,pdf格式的文档,希望对你们有用(matlab learning good you want to be useful)
- 2012-10-16 21:17:36下载
- 积分:1
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fastica
matlab 独立分量分析 fastica,icaplot,remmean,whiten,盲源分离,去均值,白化处理(matlab independent component analysis fastica, icaplot, remmean, whiten, blind source separation to the mean, whitening treatment)
- 2008-05-05 18:00:00下载
- 积分:1
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dispatch
lambda iteration method for dispatch
- 2011-06-01 14:59:08下载
- 积分:1
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SRIM
Binary Collision Aproximation test program
- 2016-03-01 04:32:42下载
- 积分:1
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wawsversion2
用于描述谐波叠加法,可以修改参数已完成要做的叠加!(Used to describe the harmonic superposition method, you can modify the parameters to do the overlay has been completed!)
- 2021-03-26 20:29:12下载
- 积分:1