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pro_2
用局部参数最优化方法设计一个模型参考自适应系统,可调增益的初值Kc(0)=0.2，给定值r(t)为单位阶跃信号，即r(t)=A×1(t)。
要求：
1把连续系统离散化(采样时间可取0.1)。
2编制并运行这个系统的计算机程序(注意调整B值，使系统获得较好的自适应特性)。
3记录ym、yp的曲线 记录kp×kc的曲线 记录广义输出误差e的变化曲线。
4在参数收敛后，让Kp=2变为Kp=1，重新观察Kp×Kc及e的变化曲线。
5找出在确定的B值下，使系统不稳定的A值(阶跃信号的幅值)，并与用劳斯稳定判据计算的结果比较。
(With local parameter optimization method to design a model reference adaptive system, adjustable gain initial Kc (0) = 0.2, for a given value of r (t) for the unit step signal that r (t) = A × 1 ( t). Requirements: a continuous system discretization (sampling time of 0.1 preferred). 2 compiled and run the system computer program (Note B to adjust the value of the system to obtain better adaptive characteristics). 3 records ym, yp curve record kp × kc curve records generalized output error e curves. 4 parameter convergence, let Kp = 2 into the Kp = 1, re-observed Kp × Kc and e curves. B-5 to find value in determining the next, making the system unstable A value (step signal of amplitude), and using Routh stability criterion and the comparison of the results calculated.)
- 2010-09-03 14:27:08下载
- 积分：1
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MatLabenginermathapplication
MatLab是一种数值计算和图形图像处理工具软件。本书从MatLab的基础知识入手，在详细介绍各种命令的同时，向读者介绍了MatLab在高等数学、线性代数、符号运算、图形图像处理、数据处理等方面的应用和外部接口程序设计。
(MatLab is a numerical calculation and graphic image processing software tools. MatLab the book from the start of basic knowledge in detail on the various orders, to the readers of MatLab in higher mathematics, linear algebra, symbolic operation, graphics and image processing. data processing and the application of the external interface design.)
- 2007-03-29 18:38:26下载
- 积分：1
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DCT
dcT CODES FOR IMAGE COMPRESSION
- 2010-09-20 23:03:46下载
- 积分：1
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Rayleigh
移动通信系统中，Rayleigh衰落信道的matlab仿真(Mobile communication systems, Rayleigh fading channel matlab simulation)
- 2013-11-01 15:20:03下载
- 积分：1
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Cognitive-Radio--Matlab-code
认知无线电，无线通信，matlab仿真代码(cognitive radio wireless communications matlab code)
- 2013-12-15 19:55:33下载
- 积分：1
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hankel_var1
本函数计算hankel函数一致展开中的变量(This function calculation hankel function unanimously expand the variable)
- 2012-05-21 16:15:42下载
- 积分：1
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shuzi
基带信号周期采样的分析与仿真设计低通信号，对该信号进行周期采样，最后从采样数据中恢复原始信号；改变采样频率，给出相应的仿真结果；考察前端抗混叠滤波器的作用和必要性；分析后端理想恢复滤波器是否唯一。(
Periodic sampling of the baseband signal analysis and simulation to design low pass signal, the signal is periodic sampling, finally recover the original signal from the sampled data changing the sampling frequency, gives the corresponding simulation results examine the front of the role of anti-aliasing filter and necessity analysis backend ideal restoration filter is unique.)
- 2013-11-23 15:46:45下载
- 积分：1
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new3
逆变电路 使用matlab自带的pwm发生器 离散仿真(unicerse matlab simulink pwm generator)
- 2013-05-17 18:16:00下载
- 积分：1
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aa.tar
《synthetic aperture radar signal processing with matlab algorithms》一书代码，雷达信号处理中的经典。(Code for synthetic aperture radar signal processing with matlab algorithms
A very good book for SAR signal processing.)
- 2011-08-31 22:11:22下载
- 积分：1
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HOG-LBP-detection
该程序分别提取正负样本图像的HOG和LBP特征，利用支持向量机进行样本训练，得到行人分类器。利用训练好的分类器进行检测，实验结果表明，该方法可以有效检测出图像中的行人，并达到了较好的检测结果。(A novel approach based on combining Histogram of oriented gradients (HOG) and LocalBinary Pattern(LBP) is suggested in the program.Also liner SVM is acted as the classifier,and the experiment suggests that the method can better deal with human detection.)
- 2021-04-21 13:38:49下载
- 积分：1
