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anewLMSalgorithm
说明: 本文对变步长自适应滤波算法进行了讨论,建立了步长因子μ与误差信号e(n) 之间另一种新的非线性函数关系. 该函数比已有的sigmoid 函数简单,且在误差e(n)接近零处具有缓慢变化的特性,克服了Sigmoid 函数在
自适应稳态阶段步长调整过程中的不足. 由此函数本文得出了另一种新的变步长自适应滤波算法,并且分析了参数α,β的取值原则及对算法收敛性能的影响. 该算法有较好的收敛性能且计算量少. 计算机仿真结果与理论分析相一致,证实了该算法的收敛性能优于已有的算法.(In this paper, variable step adaptive filter algorithm to discuss the establishment of a step factor μ and the error signal e (n) between another new nonlinear function. The function has a sigmoid function than the simple and the error e (n) close to zero Department has a slow change in the characteristics of a Sigmoid function to overcome the steady-state phase in the adaptive step length adjustment during the process. this function, this paper gives another new variable step size adaptive filtering algorithms, and analysis of the parameters α, β the value principles and the convergence performance. The algorithm has better convergence performance easy to calculate. Simulation results and theoretical analysis, confirmed the convergence of the algorithm better performance than existing algorithms.)
- 2010-04-28 17:01:15下载
- 积分:1
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finite_element_toolbox_v2.01
matlab工具箱,使用有限元计算ODEs(常微分), PDEs(偏微分),BVPs(边值问题),包括一维,二维,三维.(Matlab Finite Element toolbox,version2.01)(This is a toolbox for computing ODEs or PDEs in BVPs using FEM in
1D, 2D and 3D)
- 2009-03-15 21:10:35下载
- 积分:1
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SEP
LEACH协议的改进SEP的Maltab仿真代码(
SEP,a protocol to improve the LEACH by
Maltab)
- 2010-02-14 21:04:57下载
- 积分:1
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IM
说明: modeling of Induction Motor using, voltage, flux and torque equations
- 2013-09-26 04:24:50下载
- 积分:1
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GPSPos
导入RENIX文件,通过卫星导航电文计算卫星的位置,并与精密星历做对比。(RENIX import files via satellite navigation data to calculate the position of the satellite, and with precise ephemeris do comparison.)
- 2014-12-13 00:13:27下载
- 积分:1
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2014_11_13_4687_4696
Optimization of Permanent Magnet Synchronous
Motor Vector Control System Based on
Particle Swarm Optimization
- 2015-01-31 02:29:48下载
- 积分:1
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rainflow
雨流计数和疲劳寿命估算,用于统计自己获取的信号,得到载荷谱,进行疲劳计算(Rain flow count and fatigue life estimate, used to calculate the signal obtained by their own, get the load spectrum, fatigue calculation)
- 2020-12-31 13:08:59下载
- 积分:1
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以卷积神经网络对遥感数据(PaviaU)进行分类的一个算例classifier_cnn
说明: 以卷积神经网络对遥感数据(PaviaU)进行分类的一个算例,对于卷积神经网络的学习很有帮助。(An example of classification of remote sensing data (PaviaU) by convolution neural network is very helpful for the learning of convolution neural network.)
- 2019-03-25 17:24:11下载
- 积分:1
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robot
Robotics TOOLBOX
The Toolbox provides many functions that are useful in robotics including such things as
kinematics, dynamics, and trajectory generation. The Toolbox is useful for simulation as
well as analyzing results from experiments with real robots.
Have fun with the toolbox. It is self-explanatory and very (robotics) user friendly...see the robot.pdf
- 2007-09-30 12:54:02下载
- 积分:1
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t54
说明: 电机控制回路的simulink模拟。使用二阶速度反馈控制,并使用电流保护。(Motor control loop simulation simulink. The use of second-order velocity feedback control and the use of current protection.)
- 2008-10-19 02:53:22下载
- 积分:1