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fftfenxi
本文通过matlab分析信号在不同采样频率和变换点数的FFT下的频谱图，研究采样频率和变换点数对信号FFT的影响。同时还讨论了信号在不同频带噪声背景下的采样频率和变换点数的选择。(In this paper, matlab sampling frequency of the signal at different points in the FFT and transform under the frequency spectrum, change the sampling frequency and FFT of the signal points. Also discussed the noise signal in the context of different frequency bands and transform points sampling frequency selection.)
- 2011-04-28 22:30:28下载
- 积分：1
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FDTD-2d-without-pml
fdtd_2d basic algorithum version 1
isotopic linear non-dispersive material
an soft gaussian source
Dirichlet boundary conditions
grid size and time size is designated directly
Ez mode
electic field nomalized
- 2014-10-01 18:23:02下载
- 积分：1
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code-for-kalman
code for kalman filter in matlab
- 2013-03-23 11:30:02下载
- 积分：1
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Voice-filter
实现语音信号通过低通滤波器后，得到频谱，并且输出滤波前后的图形。(Voice signal through a low pass filter to obtain a frequency spectrum, and outputs the graphic before and after filtering.)
- 2014-01-22 22:53:53下载
- 积分：1
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boost-slide-trajectory-optimization
助推滑翔伪谱方法优化算例, 分多段进行轨迹优化，考虑的多种约束情况 (boost-slide trajectory optimization)
- 2016-07-20 20:18:37下载
- 积分：1
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read_location_data
this is a simple2-opt code
- 2009-03-13 03:52:09下载
- 积分：1
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delta
matlab progrgam for delta modulation
- 2012-02-10 00:27:27下载
- 积分：1
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documentimportnode11
My Failing Certificate extends My Certificate.
- 2014-02-25 10:51:30下载
- 积分：1
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39709592CBIR-matlab
说明： 基于内容的图像检索主颜色直方图的提取，从图像的获取到直方图现实到特征的提取，最后根据图像检索出与所给图像最相似的图像。(Content-based image retrieval dominant color histogram extracted from the images to get to the real histogram feature extraction, the last based on the image to retrieve the image with the most similar images.)
- 2010-04-11 21:25:30下载
- 积分：1
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ipark
自己建立的ipark变换模块，根据TI公司永磁电动机例程编写(ipark transform model created by myself,based on TI s permanent magnet motor routines)
- 2012-04-09 15:03:34下载
- 积分：1
