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iriscode
work in matlab, iris detection
- 2013-10-22 09:14:58下载
- 积分：1
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inverter_control
this is about inverter control and it is developed in matlab/simulink envirnovement
- 2013-05-13 12:36:31下载
- 积分：1
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add_remove_list
使用MATLAB编写的GUI程序 可实现list菜单的增减(GUI using MATLAB program can be prepared to achieve changes in the menu list)
- 2009-01-09 14:32:16下载
- 积分：1
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single6
标准的卡尔曼滤波MATLAB程序。。。简单实用的(MATLAB Kalman filter standard procedures. . . Simple and practical)
- 2009-05-27 18:51:32下载
- 积分：1
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reedsolomon
matlab reedsolomon code
- 2011-05-15 05:17:51下载
- 积分：1
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2D_thinning-algorithm
A 2D thinning algorithm in matlab code
- 2012-06-22 00:55:15下载
- 积分：1
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bpsk
说明： 定义了一种调制信号，使用时可以直接调用该信号(mpsk)
- 2010-03-26 21:38:26下载
- 积分：1
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pid
以中等纯度的精馏塔为研究对象，考虑到不等分子溢流的影响和非理想的汽液平衡，可以得到塔顶产品轻组分含量Y与回流量L之间的传递函数为：
其中由于现场环境干扰，输出带有测量噪声是（0，1）的正态分布序列，它的方差为ɑ=0.5。由于输出中带有很大的噪声信号，故将数字滤波技术中常见的低通滤波器由于偏差控制，滤掉其中的噪声信号，然后在对其进行PID计算，得到实际的控制量。在该方法在噪声较强的环境下，可以得到较好的控制效果。
控制要求：
1、 采用带低通滤波器的增量式PID将塔顶轻组分含量控制在0.99
2、 用ISTE法整定PID参数
3、 在控制过程中，到150周期加入幅度为-20 的阶跃干扰，在第300周期干扰消失。分析PID参数的抗干扰性。
(Medium-purity distillation column, taking into account ranging from molecular overflow and non-ideal vapor-liquid equilibrium, the transfer function between the light component content of the top product Y and the back flow L can be obtained as:
Because the field of environmental interference, output with the measurement noise is a normal distribution (0,1) sequence, its variance ɑ = 0.5. As with a lot of noise in the output signal, it will be common in low-pass filter in the digital filtering techniques due to the bias control, filter out the noise signal, then its PID, the actual amount of control. In the strong noise environment, you can get better control effect.
Control requirements:
1, using the incremental PID with a low-pass filter to the top of the tower content of light components in the 0.99
2, the method of ISTE tuning PID parameters
3, in the control process, to 150 cycles join the range of-20 step disturbance, disappearance of interference in the first 300 c)
- 2012-04-07 07:27:43下载
- 积分：1
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ASK-BPSK-FSKmatlab
基于MATLAB实现ASK、BPSK、FSK三种调制方式的简单程序(MATLAB-based implementation ASK, BPSK, FSK modulation of three simple procedures)
- 2011-06-06 11:58:15下载
- 积分：1
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generatcomplexnetworks
可以用来产生复杂网络，复杂网络是现在研究热点。(can be used to produce complex networks and complex network is now hotspot.)
- 2021-01-17 20:48:50下载
- 积分：1
