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duanshi_fft
离散数据频谱分析,采样数据进行离散后,获取信号中的周期运动信息(matlab,FFT,frenquence chart)
- 2010-01-04 15:02:41下载
- 积分:1
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Image-Blur
Image processing Fillters
- 2014-11-22 04:06:15下载
- 积分:1
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VLC-using-OFDM
将OFDM技术运用在可见光通信的研究,并且把OFDM的高峰均比这一缺点进行了建设性的运用。(In
particular, the use of OFDM (orthogonal frequency division
multiplexing) for intensity modulation is investigated. The high
peak-to-average ratio (PAR) in OFDM is usually considered
a disadvantage in radio frequency transmission systems due
to non-linearities of the power amplifier. It is demonstrated
theoretically and by means of an experimental system that the
high PAR in OFDM can be exploited constructively in visible light
communication to intensity modulate LEDs. It is shown that the
theoretical and the experimental results match very closely, and
that it is possible to cover a distance of up to one meter using a
single LED.)
- 2013-11-27 16:14:24下载
- 积分:1
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gmsk_8psk_equalizer
GSM系统gmsk信号的信道估计与MLSE均衡(channel estimator and equalizer of GSM signal)
- 2013-11-27 22:05:12下载
- 积分:1
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datasimu
R-D算法 产生数据的m文件 是最简单的情况 不弯曲不走动(R-D algorithm to generate m file data)
- 2013-12-04 22:01:33下载
- 积分:1
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Lyapunov
混沌系统分析matlab仿真,适当修改可适用一般系统(Chaotic systems analysis matlab simulation, with appropriate modifications applicable general system)
- 2013-05-24 20:42:44下载
- 积分:1
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LMD(matlab)-01
LMD经验模态分解matlab程序,可以运行的(LMD (Local mean decomposition)(matlab))
- 2012-03-25 15:14:30下载
- 积分:1
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shiliang
matlab仿真模型,空间矢量控制模型,可以当作毕业设计内容使用。(matlab simulation model, space vector control model can be used as a graduation project content.)
- 2008-08-03 20:01:04下载
- 积分:1
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matchbycorrelation
its usage is in computer vision
- 2011-04-24 20:27:38下载
- 积分:1
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zoom3addzoom3x
可以改变图像大小已达到需求,各个方向改变(change size)
- 2015-04-02 12:10:40下载
- 积分:1