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tongxin
BPSK qpsk MSK GMSK等仿真源程序,能直接出图!(BPSK qpsk MSK GMSK simulation source code, etc., can directly drawing!)
- 2010-06-06 22:33:50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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Matlab-Newton-Interpolation-Code
这个matlab程序实现了牛顿插值 (Newton s Interpolation )算法(The matlab program Interpolation Newton (Newton s Interpolation) algorithm)
- 2008-06-16 10:40:22下载
- 积分:1
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ExpertPID
采用专家PID设计控制器,实现三阶传递函数的阶跃响应(PID controller is designed by experts to achieve third-order transfer function of the step response)
- 2010-06-19 09:06:55下载
- 积分:1
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5
说明: 把信号用数字或符号表示成序列,通过计算机或通用(专用)信号处理设备,用数值计算方法进行各种处理,达到提取有用信息的目的。(The signal using numbers or symbols into a sequence that, through the computer or general-purpose (dedicated) signal processing equipment, numerical calculation using a variety of treatment methods to achieve the purpose of extracting useful information.)
- 2008-06-04 21:29:57下载
- 积分:1
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yuyinquzao
利用Matlab进行语音信号滤波和去噪,仅供参考(Using Matlab voice signal filtering and de-noising for reference purposes only)
- 2013-12-15 20:30:37下载
- 积分:1
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danchunxingfa
对偶单纯形法matlab程序,可以显示每步计算步骤,方便初学者理解单纯形法。(Dual simplex method matlab, can display every step calculation steps for beginners to understand the simplex method.
)
- 2012-02-13 17:25:45下载
- 积分:1
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RungeKutta_4
说明: 以lorenz吸引子为例说明四阶定步长Runge-Kutta算法 详情见程序说明(to attract son as an example to illustrate four bands will step Runge- Kutta algorithm detailed description of the procedures)
- 2006-04-10 12:20:56下载
- 积分:1
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CaponMUSICRoot-MUSICESPRIT
Capon、MUSIC、Root-MUSIC、ESPRIT写学位论文必用,毕设必备(the classic traditional methods, writing a dissertation must be used, complete set essential.
)
- 2011-06-05 17:41:45下载
- 积分:1
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lab-2
Digital Bandpass Transmission(Digital Transmission)
- 2007-03-22 00:20:53下载
- 积分:1