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Graphpartitioningtechnology
图形图像分割技术进展,仅仅可以用于学习交流(Graph partitioning technology)
- 2009-03-30 12:16:10下载
- 积分:1
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dianyaxiebohanliang110
云南电网结题程序,用于计算110KV侧的电压谐波含量。(Yunnan Power Grid node title procedures ,used to calculate the voltage of 110KV side of the harmonic content)
- 2012-04-26 18:57:50下载
- 积分:1
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SIR
经典的疾病传播模型,包括SI、SIS、SIR模型等等(The classic model of disease transmission, including SI, SIR models, etc.)
- 2020-12-12 14:09:16下载
- 积分:1
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15883875matlab-communication
this is matlab souce code with commication subject. it is good for others.
- 2009-03-22 05:20:56下载
- 积分:1
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CopyObject
Boosector file ke infor wich is imprtant
- 2010-09-20 09:30:50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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mmplay_1
编程中有的版本可能没有该功能函数,直接拷贝到工具箱里即可使用(Programming without the function of some versions may, directly copy to use can be a tool box
)
- 2015-03-29 19:37:13下载
- 积分:1
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ASRCODE
DTW+VQ实现的语音识别
UIUC提供,包含样本
只需将.txt改成.m(DTW+ VQ implementation of speech recognition . provide by UIUC, including samples simply. Txt into. M)
- 2009-03-16 15:38:39下载
- 积分:1
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scm_11-01-2005
MATLAB implementation of the 3GPP Spatial Channel Model
- 2008-07-22 18:59:43下载
- 积分:1
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snake_demo
说明: 用于轮廓提取,把图片导入即可,非常清楚,非常精确(For contour extraction)
- 2010-04-06 19:42:18下载
- 积分:1