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于 2014-09-13 发布 文件大小:363KB
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  稀疏傅里叶变换实现的文档,文档包含描述文件、输入参数、功能和运行测试的例子。(A documentation of the Sparse Fast Fourier Transform (SFFT 1.0/2.0) C++ implementation. The documentation includes a description of the files, the input parameters, the functions and examples of run tests.)

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  • IR
    说明:  把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,即可算得两路分量的幅度一 %致性 把I、Q两路信号合成一个复数信号,作FFT ,对得到的频谱求镜像抑制比。(The I, Q signals, respectively, for the two FFT, to identify the range of frequency domain signal can be considered two-way range of 1 weight of the letter I, Q synthesis of two-way signal a plural signal for FFT, to obtain the spectrum for image rejection ratio.)
    2008-09-01 23:20:06下载
    积分:1
  • guassfit
    对图像中的粒子的近似圆形的衍射光斑通过高斯拟合寻找粒子的实际位置(The image of the particles through the approximately circular Gaussian fitting of the diffraction spot to find the actual location of particle)
    2010-05-14 17:09:51下载
    积分:1
  • dist_osctr_fl
    This code shows disturbances in power system, called oscillatory transients and flickers of voltage.
    2015-04-17 02:16:07下载
    积分:1
  • NN_control
    单神经元自适应控制 snn_adaptive_control(snn_adaptive_control)
    2010-03-08 10:23:04下载
    积分:1
  • full_codec
    This file encode file our own defined format. decoded to wav format with degraded quality.
    2011-05-12 15:20:55下载
    积分:1
  • CP0201
    UWB信号的产生,一定数量的比特经过重复编码,加入TH码,并进行PPM调制,经过成型滤波,输出uwb信号波形(Generating, a certain number of bits UWB signals through repetition coding, TH code, and PPM modulation, after shaping filter, the output signal waveform uwb)
    2014-11-24 11:17:52下载
    积分:1
  • ctrllab30
    信号模拟,分析以及应用可以分析波形的变换,频率周期的转换等。(Ocean Wave Theory of Physical Oceanography hydrodynamic theories programming model)
    2014-01-12 09:05:35下载
    积分:1
  • Time-domain-analysis-
    对离散信号进行数据采集图样对比,进行时域分析(Discrete signals for data acquisition pattern contrast, the time domain analysis)
    2015-04-13 18:47:58下载
    积分:1
  • LEO_SPECK
    一种无系数表的SPECK编码算法,不再单独划分动态存储空间用于 LSP、LIS 系数表,可在损失一定PSNR的情况下,降低算法的实现复杂度,提高处理速度 (A coefficient table SPECK coding algorithm is no longer a separate division of the dynamic storage space for the LSP, LIS coefficient table, in the case of the loss of a certain PSNR, reduce the algorithm complexity, increase processing speed )
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    State Space Simulink Model with Two variables.
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    积分:1
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