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weightpercent
Returns weighted percentiles of a sample given the weight vector w
％ The idea is to give more emphasis in some examples of data as compared to
％ others by giving more weight. For example, we could give lower weights to
％ the outliers.
％ The motivation to write this function is to compute percentiles for Monte
％ Carlos simulations where some simulations are very bad (in terms of goodness
％ of fit between simulated and actual value) than the others and to give
％ the lower weights based on some goodness of fit criteria.(Returns weighted percentiles of a sample given the weight vector w The idea is to give more emphasis in some examples of data as compared to others by giving more weight. For example, we could give lower weights to the outliers. The motivation to write this function is to compute percentiles for Monte Carlos simulations where some simulations are very bad (in terms of goodness of fit between simulated and actual value) than the others and to give the lower weights based on some goodness of fit criteria .)
- 2007-11-02 14:41:18下载
- 积分：1
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1
根据教科书上已经给出的简单的数学算式，运用matlab编写出简单的代码，计算出结果(According to the textbook has been given a simple mathematical formula, using matlab write simple code to calculate the results)
- 2013-09-14 18:56:53下载
- 积分：1
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peakdetect_ECG_v4
ECG心电图 峰值检测
Inputs
ecg : raw ecg vector
fs : sampling frequency
view : display span of the signal e.g. 8 seconds (8 seconds is the default)
Outputs
indexes and amplitudes of R_i, R_amp, etc
heart_rate computed heart rate
buffer_plot : processed signal(ECG peak detect analysis
Inputs
ecg : raw ecg vector
fs : sampling frequency
view : display span of the signal e.g. 8 seconds (8 seconds is the default)
Outputs
indexes and amplitudes of R_i, R_amp, etc
heart_rate computed heart rate
buffer_plot : processed signal)
- 2014-11-21 23:17:07下载
- 积分：1
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matlab
基于数字信号处理的各种matlab源程序代码，包括FFT、DFT还有采样及系统响应函数等等。(All based on digital signal processing matlab source code, including FFT, DFT also sampling and system response function and so on.)
- 2010-07-12 21:49:47下载
- 积分：1
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ch5
MATLAB科学计算与工程分析源代码源程序4(MATLAB scientific computing and engineering analysis of the source code source 4)
- 2009-03-24 11:16:30下载
- 积分：1
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Smart-antennas-for-wireless-communication---With-
Smart antennas for wireless communication - With MATLAB.pdf
- 2012-04-21 19:49:27下载
- 积分：1
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fixed_bit_simulation
这个是关于OFDM固定比特仿真平台的源程序代码，解压缩后里面有子程序(this is fixed on OFDM simulation platform bit of the source code, after extracting inside a subroutine)
- 2006-12-11 14:18:22下载
- 积分：1
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LCMV
LCMV波束形成，线性约束最小方差，两个信号，一个期望信号，一个干扰信号。(LCMV beamformer, LCMV, two signals, a desired signal, an interference signal.)
- 2013-07-17 20:58:49下载
- 积分：1
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KPCA.m
函数形式kpca算法，可以直接使用，内含详细说明(Functional form kpca algorithm can be used directly, containing detailed instructions)
- 2015-03-17 19:08:39下载
- 积分：1
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cooccurrencemaxtric
颜色共生矩阵的计算，速度很快，好还用，要自己写入输入算法(Color co-occurrence matrix calculation, very fast, good also with)
- 2011-06-05 09:54:13下载
- 积分：1
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