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DFT-analysis-
利用DFT分析离散信号频谱的实验。利用FFT分析信号 x[k]=cos(3pik/8 +pi/4 ) 的频谱;确定DFT计算的参数,绘出其频谱;并进行理论值与计算值比较。(DFT analysis of discrete signal spectrum utilization experiments. Analysis using FFT signal x [k] = cos (3pik/8+ pi/4) of the spectrum determine the parameters of DFT calculations, draw its spectrum and comparing the theoretical and calculated values.)
- 2013-12-24 20:15:34下载
- 积分:1
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presenttheradialsymmetrydetectorfordetectingspeeds
本文中,我们提出了检测速度标志探测器的径向对称性。我们评估一个内道路车载系统探测器本身。我们也评估其性能,并在我们的道路车辆运行线上证明。(Algorithms for classifying road signs have a high computational cost per pixel processed. A detection stage that
has a lower computational cost can facilitate real-time process-
ing. Various authors have used shape and color-based detectors.
Shape-based detectors have an advantage under variable lighting
conditions and sign deterioration that, although the apparent color
may change, the shape is preserved.)
- 2010-09-19 18:16:03下载
- 积分:1
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present-wavelet_function
用matlab采用双尺度方程求解小波基函数的方法 构造小波基(wavelet_function)
- 2009-10-26 11:15:07下载
- 积分:1
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enob_estimation_IpDFT
插值离散傅里叶变换用于正弦信号频率估计,以及在ADC有效位测试中的应用。(Interpolated discrete Fourier transform for sinusoidal frequency estimation, and the effective bits in the ADC test applications.)
- 2011-07-02 14:25:56下载
- 积分:1
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MaTLAB_graphic
matlab作图精典教案,适合初学者学习使用(matlab drawing classic lesson plans for beginners to learn to use)
- 2011-10-22 01:29:23下载
- 积分:1
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NewMusic
DOA 估计技术在无线通信中起着重要的作用。在这项技术的诸多算法中,music很经典,这里提供一个改进了是算法。(DOA estimation techniques in wireless communications have played an important role. The technology in many algorithms, music is classic, here is to provide a improved algorithm.)
- 2009-05-22 21:47:52下载
- 积分:1
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G-processingdipum_toolbox_2.0.2
基于matlab的图像处理工具箱,其中包括数字图像处理的基本工具(Based on matlab image processing toolbox, which includes the basic tools of digital image processing)
- 2014-09-25 20:24:23下载
- 积分:1
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data_driven
Matlab Simulink modal for Stiction ( Data Driven Model)
- 2020-12-11 11:19:18下载
- 积分:1
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matlab
MATLAB命令学习。。。常用命令总结。可以看看。(MATLAB you can learn)
- 2014-12-29 20:10:21下载
- 积分:1
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PMSM_FOC
simulink环境下的永磁同步电机的磁场定向控制,采用id=0的控制策略(simulink environment of permanent magnet synchronous motor field oriented control, using id = 0 control strategy)
- 2013-08-04 17:45:18下载
- 积分:1