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很好用的ID3决策树分类算法matlab开发源码

于 2022-06-03 发布 文件大小:6.40 kB
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代码说明:

是信号处理的基础,可以得到很精确的幅值、频率、相位估计,是学习PCA特征提取的很好的学习资料,计算多重分形非趋势波动分析,BP神经网络用于函数拟合与模式识别,光纤陀螺输出误差的allan方差分析。

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  • ASK_O
    ASK调制模型,提倡共享。谢谢大家支持。(ASK modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank)
    2006-06-03 18:09:39下载
    积分:1
  • pll0
    搭建pll电路,主要包括鉴相器,低通滤波器,压控振荡器,包括个部分的输出信号(Pll circuit structures, including phase detector, low pass filter, VCO, including a part of the output signal)
    2011-05-11 12:47:51下载
    积分:1
  • 2fmincon
    用打靶法求解小车运动轨迹,求解非线性问题(solve the car s track by the shooting method)
    2017-04-22 10:21:16下载
    积分:1
  • 代码原理、要求及工具箱
    说明:  可以直接调用,适用于各种利用contourlet工具箱做为工具的算法(Can be directly invoked, suitable for various algorithms using contourlet toolbox as a tool)
    2019-02-23 12:23:50下载
    积分:1
  • tongbufadianji
    同步发电机,用于仿真用,6.5以上可打开(Synchronous generator for the simulation used to open more than 6.5)
    2020-09-27 15:47:45下载
    积分:1
  • huxinxitu
    能够绘制实现两幅图像的互信息测度图,采用遍历搜索方法 main.m为主程序(Be able to draw the two images, mutual information map, and traverse the search method. S main.m main program)
    2012-04-17 23:04:40下载
    积分:1
  • EMDtollbox
    EMD工具箱,里面有EMD变换工具箱及工具箱安装的具体操作(EMD toolbox, there are specific to the operation of the EMD transform and the installation of the toolbox toolbox)
    2015-03-13 21:04:22下载
    积分:1
  • Fuzzy-PID-dual-mode-control-system
    交流位置伺服系统因其存在参数时变、负载扰动以及电机的非线性等缺点, 很难为其建立准确的模型. 模糊( fuzzy)控制具有无需建立被控对象的数学模型、鲁棒性好等 优点,但稳态精度差. 将模糊控制和PID 控制相结合,设计了Fuzzy-PID 双模控制器. 在论域内 用不同的控制方式分段实现控制,这样就综合了模糊控制和PID 控制的优点,克服了各自的缺 点. 该控制器结构简单、易于实现. 在半闭环交流位置伺服系统上所做的实验表明,采用Fuzzy- PID 双模控制器与采用经典PID 控制器相比,阶跃响应的调整时间减少了33. 7 ,并且无超 调,轨迹跟踪误差减小了47. 2 .(AC servo system because of the presence of parameter variations, load disturbances and non-linear motors and other shortcomings, it is difficult to establish accurate models for fuzzy (fuzzy) control without having to build a mathematical model of controlled object, robustness and good However, steady-state accuracy is poor. fuzzy control and PID control are combined to design a dual-mode Fuzzy-PID controller in the sub-region to achieve control on the different control methods, so that a combination of fuzzy control and PID control advantages to overcome their disadvantages. simply the controller structure, easy to implement. experiments on semi-closed loop AC servo system did show that the Fuzzy-PID controller is compared with the classic dual-mode PID controller, step response The adjustment time is reduced by 33.7 , and no overshoot, tracking error is reduced 47.2 .)
    2014-05-26 19:12:10下载
    积分:1
  • uwbbbbb
    说明:  uwb信道仿真程序,包括多种算法(UWB channel simulation program, including a variety of algorithms.)
    2006-04-13 13:53:45下载
    积分:1
  • EOFs
    包括各种EOF的程序包,有普通EOF和复EOF等。(Including all kinds of EOF program bag, the common EOF and complex EOF, etc. )
    2012-04-30 20:15:28下载
    积分:1
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