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MNIST-OCR-ELM
ELM超限学习机的拓展应用,多层感知机,可用于特征提取(
Expand the application ELM overrun learning machine, MLP can be used for feature extraction)
- 2016-05-14 12:42:15下载
- 积分:1
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MultiHedgeTestPM
通过叠加期限结构和动量效应来构建期货多品种对冲策略(multi-futures hedge stragety)
- 2014-10-27 16:23:29下载
- 积分:1
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sibgebipole
单极性PWM控制方式Simulink仿真,很简单,便于电力电子初学者学习,里面还加了一个模拟滤波器,也很简单,但想法非常重要(Unipolar PWM control Simulink simulation, very simple, easy for beginners to learn power electronics, which also added a simulated filter, is also very simple, but very important idea)
- 2009-05-17 19:51:16下载
- 积分:1
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bpsk
bpsk modulation in matlab environment
- 2012-04-30 09:06:34下载
- 积分:1
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levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列,其均值为零;参考信号;信道具有脉冲响应:
式中用来控制信道的幅度失真(W = 2~4, 如取W = 2.9,3.1,3.3,3.5等),且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1)横向/格-梯型结构LMS算法
2)横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分:1
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Produce-small
小孔径光电导天线产生太赫兹波的辐射特性(Produce small aperture photoconductive terahertz antenna radiation characteristics)
- 2013-11-10 21:21:31下载
- 积分:1
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Modulacion_ASK
Modulation ASK for matlab, including all digital communication system, such as codification and the behaviour of an ideal and a gaussian channel
- 2010-11-17 23:00:55下载
- 积分:1
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Higher-Order-Analysis-Toolbox
matlab高频分析工具箱,包括各种谱分析函数(frequency analysis matlab toolbox, including spectral analysis functions)
- 2013-07-31 16:51:56下载
- 积分:1
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neutron
二维中子扩散方程计算,计算二维堆内中子通量分布情况。(Two-dimensional neutron diffusion equation)
- 2011-11-02 10:22:00下载
- 积分:1
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LEACH
wireless sensor networks for LEACH
- 2010-10-25 15:42:50下载
- 积分:1