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Volterrra_luzhenbo4
说明： 更新部分
1、自适应算法采用参考文献[2]的NLMS算法，收敛速度更快，所需训练次数更少。
2、自适应收敛步长在(0,2)之间存在较优取值，Lorenz序列为0.6。(update an adaptive algorithm reference [2] NLMS algorithm, convergence faster, less the number of required training. 2, adaptive step in the convergence of (0,2) between the optimum value, Lorenz sequence of 0.6.)
- 2006-03-23 19:12:22下载
- 积分：1
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Reed_solomon_2013
Reed solomon code BER curve
- 2015-02-09 16:14:34下载
- 积分：1
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Scanned Documents
电磁波电场强度的取向和幅值随时间而变化的性质，在光学中称为偏振。如果这种变化具有确定的规律，就称电磁波为极化电磁波（简称极化波）。如果极化电磁波的电场强度始终在垂直于传播方向的（横）平面内取向，其电场矢量的端点沿一闭合轨迹移动，则这一极化电磁波称为平面极化波。电场的矢端轨迹称为极化曲线，并按极化曲线的形状对极化波命名。因此如果E的失端轨迹是圆，则此电磁波称为圆极化波。(The properties of the orientation and amplitude of the electric field intensity of electromagnetic waves vary with time, which are called polarization in optics. If this change has a definite law, the electromagnetic wave is called polarization electromagnetic wave (called polarization wave). If the electric field intensity of the polarized electromagnetic wave always orientations in the plane perpendicular to the propagation direction, the terminal point of its electric field moves along a closed path. Then the polarized electromagnetic wave is called the plane polarized wave. The vector end track of the electric field is called the polarization curve and is named for the polarized wave according to the shape of the polarization curve. Therefore, if the lost track of E is a circle, the electromagnetic wave is called a circular polarization wave.)
- 2017-12-13 20:46:23下载
- 积分：1
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Doppler_shift
说明： 计算多普勒频移，直接运行就好用，熟悉多普勒的原理(To calculate the Doppler frequency shift, direct operation is easy to use, familiar with the principle of Doppler)
- 2020-01-03 21:18:42下载
- 积分：1
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pid_NC
PID Controller
挖掘机动臂控制系统的数字PID设计(PID Controller Excavator Boom Digital PID Control System Design of)
- 2010-01-22 19:14:13下载
- 积分：1
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GM(1-1)
一个灰色预测GM（1,1）模型可用于一系列的预测问题，可以绘制图形，图形拟合相当好！(A gray prediction GM (1,1) model can be used for a series of prediction problems, you can draw graphics and graphical fit is quite good!)
- 2012-04-29 22:54:34下载
- 积分：1
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apf
解决传统人工势场法的目标不可达缺陷，通过改进斥力函数，解决问题(To solve the traditional artificial potential field goal unreachable defect)
- 2016-05-15 11:16:06下载
- 积分：1
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chapter11
说明： 车间调度编程matlab学习程序，有中文介绍。(Workshop scheduling programming)
- 2020-12-08 22:23:42下载
- 积分：1
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untitledlly3
加入二项式滤波器的干扰观测器系统。被控对象为两惯性模型，调节器为传统PID控制器( the binomial system of disturbance observer filter. Inertial model for the two charged objects, the traditional PID controller regulator)
- 2010-06-30 16:11:35下载
- 积分：1
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MATLAB5
本书按逻辑编排，自始至终用实例描述；内容完整且每章相对独立；是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。(This book logically arranged from beginning to end examples describing the content of complete and relatively independent of each chapter it is a simple MATLAB reference books, both for beginners, but also to high-level MATLAB users.)
- 2009-10-23 16:46:51下载
- 积分：1
