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base
1.分别在两个图中画出δ(n)和δ(n-2),其中-10≤n≤10,画出U(n)其中-10≤n≤10。
2.分别在两个图中画出x1(n)=cos(2π×20×0.01×n),0≤n≤10和x2(n)=(0.8)n,1≤n≤6。
3.由上一题,计算y(n)=x1(n)+x2(n),并画图。(1. Draw the figure at two δ (n) and δ (n-2), where-10 ≤ n ≤ 10, draw the U (n) where-10 ≤ n ≤ 10. 2. Respectively in the two Draw the figure x1 (n) = cos (2π × 20 × 0.01 × n), 0 ≤ n ≤ 10 and x2 (n) = (0.8) n, 1 ≤ n ≤ 6. 3. from the previous question, calculate y (n) = x1 (n)+ x2 (n), and drawing.)
- 2010-11-26 16:34:06下载
- 积分:1
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rspcafnni
创建人脸识别库的matlab函数,分为学习集和测试集(Create a face recognition matlab function library is divided into learning set and test set)
- 2009-06-03 10:41:09下载
- 积分:1
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chengxu
求解庞加莱映射及吸因子程序 求解动力学微分方程(poljialai plot)
- 2012-05-09 14:32:59下载
- 积分:1
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cic
CIC(Cascaded Integrator Comb) filter, 即级联积分梳状滤波器, 具有结构简单, 便于处理, 运算速度快等特点(CIC(Cascaded Integrator Comb) filter)
- 2018-06-12 10:14:14下载
- 积分:1
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SC
说明: 弦位法的计算程序,通过它可以近似在特定区间中的根(String with the calculating process can be approximated by its roots in a specific interval)
- 2010-12-30 14:21:30下载
- 积分:1
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yima
说明: 卷积码的编码及维特比译码的过程,描述了系统经过卷积码编码后的性能(sss)
- 2010-03-25 20:00:51下载
- 积分:1
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anafsk
产生一个频移键控信号(FSK),该产生的信号可供复数解析用,频率归一化(produce a signal frequency shift keying (FSK), which is the signal for analysis using the plural, to a frequency of)
- 2007-04-02 17:16:39下载
- 积分:1
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Kalman_sd
卡尔曼滤波器相关的程序,对目标的速度均方根误差等进行了仿真(Kalman filter procedure, the speed of the target such as root mean square error simulation)
- 2012-08-02 21:18:13下载
- 积分:1
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test
做EOF分解的程序!非常实用,简单 ,有需要 的 同学可以 下载!!(EOF program,very simple and useful)
- 2014-01-15 14:55:31下载
- 积分:1
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Rotation-angle-estimation-algorithms-for-textures
Rotation angle estimation algorithms
- 2012-01-18 08:40:38下载
- 积分:1