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pcm
pulse code modulation
using simulink
- 2011-02-09 00:47:45下载
- 积分:1
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image1
说明: 《精通matlab7》书中的绘图程序,二维、三维、特殊图形的绘制(" Proficient matlab7" book drawing program, two-dimensional, three-dimensional, special graphics rendering)
- 2010-04-15 15:05:56下载
- 积分:1
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PCA_based-Face-Recognition-System
pca based face recognition
- 2012-01-05 11:08:19下载
- 积分:1
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chap_02
this is chapter 2
this is chapter number 2
- 2009-03-27 21:41:34下载
- 积分:1
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0127444823
Emission Tomography
The fundamentals of PET and SPECT
- 2011-02-09 15:22:37下载
- 积分:1
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security-assessment
暂态能量函数法用于可靠性安全性评估,包括了可靠性评估及暂态能量函数法的使用,很有价值的一篇文章。(Transient energy function method for the reliability of safety assessment, including reliability assessment and the use of transient energy function method, a valuable article.)
- 2011-10-23 14:14:17下载
- 积分:1
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Achirplet_anad
针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点,文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数,得到其能量分布集中于于信号的调频率曲线上的结论,此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计;然后通过解线性调频技术获得其初始频率和宽度的估计,仿真结果验证了本文算法的有效性。
(For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)
- 2012-09-09 21:47:26下载
- 积分:1
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TUXINGFENGLEI
通过聚类算法,对目标图形进行分类。已给出训练图形和目标图形(By clustering algorithm to classify the target pattern. Graphics and training has been given a target pattern)
- 2015-03-17 09:50:12下载
- 积分:1
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chengxuyi
DEA编程用于分析决策单元是否是有效地,进而作进一步分析(DEA program for the analysis of decision-making unit is to be effective, then further analysis)
- 2010-11-23 22:41:46下载
- 积分:1
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GMM
利用GMM算法实现语音信号的高斯混合模型的建立(Gaussian mixture model GMM algorithm of speech signals)
- 2012-06-05 23:00:28下载
- 积分:1