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MATLAB_filter
基于MATLAB的数字滤波，包含源程序及说明(MATLAB-based digital filtering, including source and description)
- 2008-03-29 17:02:40下载
- 积分：1
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memd分解
说明： 使用memd对农产品价格时间序列进行分解(decompose by memd, choose chicken price, egg price, pork price, beef price as input ,and then imfs as output.)
- 2019-12-13 11:33:19下载
- 积分：1
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Survey-of-Model-Based
基于模型的风力发电机资料，有需要的学习一下吧(Model-based wind turbine data, there is a need to learn about it)
- 2013-07-14 20:12:39下载
- 积分：1
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Digit-Recognizer
steps -
1. run DigitRecognizer.m
2. mode to run
a. Test Mode
input pad will open with axes having a red dot.
left-click mouse and drag(dont unclick) mouse
to draw a numeric digit.
if you unclick mouse it won t draw anything.
if you want to continue drawing, click again on
any red place on axes and start dragging.
once done, click submit.
it will give you result.
b. Training Mode
input pad will open with axes having a red dot.
draw a number and click submit.
when promted, enter the value you drawn.
if you wish to continue training, click YES and
repeat.
if you click No, a feedforward neural network
will be trained and saved, you can test it.
- 2014-09-28 08:12:20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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PSNR
psnr source code matlab
- 2013-05-14 21:01:43下载
- 积分：1
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ComplexFixedToFloat
To convert complex fixed point number to floating point number
- 2014-02-03 14:29:05下载
- 积分：1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分：1
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HW8_good
matlab principle component analysis
- 2014-11-07 04:20:01下载
- 积分：1
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Real-time-dynamic-Kalman-tracking
用MATLAB实现卡尔曼滤波，达到对动目标的实时跟踪，程序调试无误，完美运行。(Kalman filter using MATLAB to achieve real-time tracking for moving target, program debugging and correct, perfect run.)
- 2013-12-16 14:45:10下载
- 积分：1
