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matlabcaijishuju
用matlab实现数据采集的方法 (Using matlab to achieve data acquisition methods)
- 2008-01-01 11:11:45下载
- 积分:1
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gausse_white
用m序列过低通滤波器模拟产生带限高斯白噪声,m序列的长度足够长时功率谱特性接近高斯白噪声的特性。(M-sequence low-pass filter with analog band-limited white Gaussian noise generated, m length of the sequence is long enough the power spectral characteristics close to Gaussian white noise characteristics.)
- 2011-11-21 10:44:05下载
- 积分:1
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MMSE-Simulation
一个关于MMSE算法的仿真实现,是时域均衡MMSE仿真的实用教程(A simulation of MMSE algorithm implementation, it is time domain equalization MMSE simulation practical tutorial)
- 2014-02-10 18:04:59下载
- 积分:1
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PSK
在这个实验中,需要输入一个整周期内100个采样点的值,没有利用查找表的方法实现,而是直接在程序中输入100个采样点的值。2FSK/2PSK主要包括两部分2FSK信号发生器和2PSK信号发生器。2FSK信号发生器主要有分频器,m序列产生器,跳变检测,正弦信号发生器和DAC几个部分组成。2FSK的关键是通过判断信号跳变是来改变频率的变化,2PSK的关键是通过信号的跳变来改变相位的变化。(psk)
- 2010-10-29 11:25:33下载
- 积分:1
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diophantine
这个是关于DIOPHANTINE方程的一个程序。只是一个函数文件。可以应用到你需要的主程序中,方程式是关于GPC预测控制中的方程。不是一般性方程(This is a program on Diophantine equations. Just a function file. Can be applied to the main program you need, the equation is the equation GPC predictive control. Not a general equation)
- 2013-05-16 12:14:34下载
- 积分:1
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Antenna
天线建模和matlab仿真 (Antenna modeling and simulation matlab)
- 2013-07-02 21:51:13下载
- 积分:1
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texture1
本人编写的用直方图提取纹理特征的源码,希望对大家有用(I am prepared to use the histogram of the source texture feature extraction, in the hope that useful)
- 2007-11-28 10:57:53下载
- 积分:1
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GP
说明: 一种基于matlab的遗传规划编码程序 其中包含交叉和变异的代码(Based on the genetic programming matlab coding procedures of crossover and mutation which contains the code)
- 2008-09-21 20:10:19下载
- 积分:1
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12
说明: 有详细的二次规划源代码,可以用于控制器参数寻优(Detailed quadratic programming source code, can be used for controller parameters optimization)
- 2011-06-12 18:44:35下载
- 积分:1
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PID
一个比较典型的PID处理程序,在使用单片机作为控制cpu时,请稍作简化,具体的PID
参数必须由具体对象通过实验确定。由于单片机的处理速度和ram资源的限制,一般不采用浮点数运算,
而将所有参数全部用整数,运算到最后再除以一个2的N次方数据(相当于移位),作类似定点数运算,可
大大提高运算速度,根据控制精度的不同要求,当精度要求很高时,注意保留移位引起的“余数”,做好余
数补偿。这个程序只是一般常用pid算法的基本架构,没有包含输入输出处理部分。
(A typical PID process, using the microcontroller as a control cpu, make some simplification, the specific PID parameters must be determined experimentally by a specific object. As the chip processing speed and ram resource constraints, generally do not use floating-point operations, and all parameters of all integers, and divided by an operator to the last N-th power of 2 data (the equivalent of the shift) for a similar fixed-point operations, can greatly improve the speed of operation, according to the different requirements of precision control, when high precision, attention to retain the shift caused by the " remainder" and on the remainder of compensation. This procedure is commonly used basic structure pid algorithm, does not include input and output processing section.)
- 2011-07-17 23:45:45下载
- 积分:1