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Wavelettransform
一些小波变换与图像处理的代码,主要包括小波图形分解,重构等相关内容(Some wavelet transform and image processing code, including wavelet graph decomposition, reconstruction and other related content)
- 2010-07-06 15:13:33下载
- 积分:1
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source
control system program using mat lab
- 2009-10-29 23:52:08下载
- 积分:1
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OCR
Optical Chracter Recognization using template matching
- 2010-01-26 09:01:31下载
- 积分:1
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200622112110396
Abstract:Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationofπ/
4-DQPSKsysteminthesoftwareSystemView.Besides,thearticleanalysesthedynamicandstatic
behaviorsoftheπ/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetweenπ/4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingofπ/4-DQPSKissuperiortothatoftheQPSKsystem.
Keywords:π/4-DQPSK;SystemView;computeraideddesign(CAD);Matlab(Abstract:
Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationof
pi/4-DQPSKsysteminthesoftwareSystemView.Besides,
thearticleanalysesthedynamicandstatic behaviorsofthe pi
/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetween
pi /4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingof
pi /4-DQPSKissuperiortothatoftheQPSKsystem. Keywords: Pi /4-DQPSK;
SystemView; Computeraideddesign (CAD); Matlab)
- 2006-06-02 19:35:58下载
- 积分:1
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dsp
掌握功率谱估计的方法,分别产生两个零均值的白噪声数据 1 u n 和 2 u n , 其功率都为
2 0.12 u ,让 1 u n 和 2 u n 分别通过一个FIR 系统,得到输出为 1 v n 和 2 v n 。(Master power spectrum estimation method)
- 2013-01-07 15:20:44下载
- 积分:1
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MATLABdigitalsignalprocessing
《MATLAB数字信号处理》一书源码, 王彬主编,机械工业出版社。压缩文件包括书的ppt文件,和相关的例子源码("MATLAB digital signal processing," source code book, edited by Wang Bin, Machinery Industry Press. Zip file includes the book ppt files, source code and related examples)
- 2011-08-24 10:21:07下载
- 积分:1
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phase_coded_pulse
五位巴克码相位编码信号仿真以及时域、频率特性研究(Simulation of Five Barker Code Phase Coded Signals and Study of Time Domain and Frequency Characteristics)
- 2020-08-14 19:58:30下载
- 积分:1
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mybldc_mdl2
无刷直流电机的simulink源程序,很实用的(mybldc_)
- 2010-10-08 18:27:58下载
- 积分:1
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84342011_HHT_EMD_INF
以 Hilbert 轉換及內含模組函數(Intrinsic Mode Function)解析能譜分佈在時間歷程之變化附錄EMD解析程式(Hilbert transform and embedded modules to function (Intrinsic Mode Function) analysis of the energy spectrum of variation in the time course of EMD resolver Appendix)
- 2010-11-21 11:20:19下载
- 积分:1
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simple
计算流体力学里常用的simple算法实现,尤其对不可压缩流体数值模拟。以库埃特流为例(Computational fluid dynamics in the simple algorithm used to achieve, especially for numerical simulation of incompressible fluid. Couette flow as an example to)
- 2008-06-06 14:30:12下载
- 积分:1