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HomeRes
家庭理财统计!可以在一定的时间一定的消费类型消费人员金额等等的统计!(Family financial management and Statistics! At a certain time a certain amount of the consumption type of consumption, personnel statistics, etc.!)
- 2010-01-16 22:24:58下载
- 积分:1
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Signal-generator
自己按照下载的信号发生器源程序编写调试,调试成功(Signal generator in accordance with their own source code download write debugging, debugging success)
- 2011-10-23 16:55:29下载
- 积分:1
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fibonaci
Fibonacci数列,已知一个Fibonacci数,能求出它的N值(Where Fibonacci sequence, a number of known where Fibonacci, can find its N)
- 2009-12-04 15:38:11下载
- 积分:1
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childinline
小孩排队问题,从任选一个小孩开始,出队,任隔几个小孩数数,数到几可以出队(Children queuing problem, choose one child from the beginning, the team, he was counting every few kids, a few to a few can be a team)
- 2010-05-08 23:47:40下载
- 积分:1
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vVB__kalmaanb
vb语言实现的卡尔曼滤波源程序源码 (没有测测试,输出部分要配合相应的过程)
(the vb language Kalman filtering source source (not detected by the test, the output section with the corresponding process))
- 2012-08-29 22:49:37下载
- 积分:1
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DFT
信号与系统试验报告
离散傅立叶变换(DFT)和频谱分析
一、实验内容
1、实验题目
(1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。
(2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。
参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5
2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。()
- 2008-05-07 10:38:59下载
- 积分:1
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QuadTRee
使用C++和matlab混合编程实现四叉树分解及合并区域的代码(C++ and matlab mixed programming quadtree decomposition and Mergers area code)
- 2013-04-23 20:11:39下载
- 积分:1
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newton
用牛顿迭代法求方程
f(x)=x³ -x² -1=0
在x。=1.5附近的一个实根。取§=0.000001,取最大迭代数为60.
(With Newton iteration equation for f (x) = x ³-x ² -1 = 0 in x. = 1.5 near the root of a real. Take § = 0.000001, take the largest number of 60 iterations.)
- 2009-06-20 22:57:57下载
- 积分:1
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ziyouzhendong
关于自振动仿真的源代码,可以看看,第一传求关注,支持。(Source Courseware)
- 2011-05-14 07:54:18下载
- 积分:1
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FDTD
基于matlab 模拟仿真FDTD算法对印刷电路板表面的传输特性(Based on MATLAB simulation FDTD algorithm on the surface of the printed circuit board transmission characteristics)
- 2012-07-11 19:45:57下载
- 积分:1