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cmmb_matlab
包含了CMMB系统发端从星座映射开始直到完成OFDM调制的过程。(Contains the system originating from the constellation mapping CMMB start until the completion of OFDM modulation process.)
- 2009-09-15 08:34:07下载
- 积分:1
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mi
说明: matlab源码程序matlab源码程序(matlab yuanmachengxumatlab yuanmachengxu)
- 2009-09-20 20:12:03下载
- 积分:1
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framereshping
The function to obtain indexes of inner of window points in the windoving procedure for each point in 2D surface. It allows to avoid cyclic operation which too slowly.
- 2010-12-30 16:31:17下载
- 积分:1
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fsom
this is background subtraction code.
- 2014-09-25 13:45:23下载
- 积分:1
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stimulation_equlizer
书后习题:信道均衡的简单仿真。适合入门的同学使用。(Book exercises: a simple simulation of channel equalization. Students for entry-use.)
- 2013-04-12 21:25:27下载
- 积分:1
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384365894356489
杜达的《模式分类》第二版的配套的Matlab源代码(Duda' s " pattern classification," the second edition of the complete source code of the Matlab)
- 2009-09-16 20:20:59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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All_utility_Codes
matlab code sets for utility applications
- 2013-10-25 06:53:12下载
- 积分:1
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speech_enhancement_GUI
自己编写GUI界面实现语音增强,可在main.c中点击菜单debug中的run便可以运行程序,可分别实现谱相减、最小均方和维纳滤波语音增强(GUI interface to prepare themselves to achieve enhanced voice, in main.c which debug menu click the run will be operating procedures, can be achieved spectral subtraction, both the smallest and the Wiener filter speech enhancement)
- 2021-05-13 15:30:02下载
- 积分:1
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PSO(matlab)
在matlab7.0下沒問題,有性趣的人可以拿回去參考參考。(Matlab7.0 no problem in the next, there are interested people can go back and refer to the reference holding.)
- 2009-05-19 16:40:01下载
- 积分:1