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tongbu
matlab仿真程序:扩频发射接收机用匹配滤波器的方法同步(matlab simulation program: spread-spectrum receiver with matched filter fired way synchronization)
- 2008-04-14 10:34:46下载
- 积分:1
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capacity
在不同的调制方法下,信道容量的比较,利用matlab 编写的程序(the difference of the capacity under the difference way )
- 2012-04-12 17:51:39下载
- 积分:1
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multi_methods_DOA
基于多种经典参数估计算法的窄带信号源DOA估计(for narrowband signals DOA estimation Based on a variety of classic algorithms )
- 2012-07-01 00:41:55下载
- 积分:1
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kpsstest
kpss test matlab- useful econometric tool
- 2014-01-04 02:14:54下载
- 积分:1
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matlab
运用三次样条插值函数法对一条已知的折线进行圆滑(编程实现)(The use of cubic spline interpolation function of a line known for sleek (Programming))
- 2009-04-06 20:02:30下载
- 积分:1
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TQI
通过轨道不平顺值,求得不平顺的标准偏差,计算轨道质量指数。(Value by track irregularity, irregularity of the standard deviation obtained, the quality index calculated orbit)
- 2010-05-07 22:04:26下载
- 积分:1
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bpsk_ber
binary phase shift keying SNR Vs BER
- 2014-08-22 14:05:01下载
- 积分:1
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jielibaogao
本程序是针对左端铰支,右端固支的连续梁,并且其中的集中荷载是按作用点在单元中点计算。对于初学者可以做为参考。(This program is for the left end of the hinge support right end clamped continuous beam, and the concentrated load action point unit midpoint. Can be used as a reference for beginners.)
- 2012-11-14 17:52:46下载
- 积分:1
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PID-refer
在这里,被控量是小车转角,向上回朔是舵机的转角,再向上就是用来控制舵机的PWM波的占空比,也就是说你的被控量是PWM波的占空比;一旦你的
舵机安装方式确定后,小车前轮的左右极限转角也就定死了,也就是说你的PWM波的占空比的变化范围也就确定了,即被控量的论域确定了,以我的为
例是1225到1725,显然S12的模糊机无法直接输出这么大的数值,在此对于输出量的隶属度函数我选用的是单值的,对应9个等级(0-8),即对应9个
PWM占空比值,即对应9个角度值。模糊语言等级、输出等级以及实际PWM占空比值的对应关系如下。
(Themohu function is used in mainly
control applications. PIDCalc performs one iteration of the PID
algorithm.
While the PID function works, main is just a dummy program showing
a typical usage.)
- 2011-07-17 23:51:34下载
- 积分:1
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zCrossing
Voice activity detection using zero crossing criterion.
- 2014-08-08 15:27:23下载
- 积分:1