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adaptive-scaling
adaptive scaling for tone reservation and active constellation extension
- 2014-11-27 11:19:21下载
- 积分：1
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Hilbert335
测量6205深沟球轴承的故障振动加速度信号, 对信号进行时频分析, 利用经验模态分解方法将振动信号分解成不同特征时间尺度的固有模态函数,对每个固有模态函数进行Hilbert 变换得到Hilbert 谱,通过谱分析识别轴承的故障部位和类型, 证实Hilbert 谱的有效性(Measuring 6205 deep groove ball bearing fault vibration acceleration signal, the signal frequency analysis, empirical mode decomposition method to decompose the vibration signal into different characteristic time scales of intrinsic mode functions, the Hilbert transform of each intrinsic mode functions Hilbert spectrum, spectral analysis to identify the location and type of bearing failure, confirmed the effectiveness of the Hilbert spectrum)
- 2013-03-23 14:12:54下载
- 积分：1
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LEsprit
二维doa估计esprit算法程序，可以较快的对目标doa进行二维角度估计(2D esprit algorithm)
- 2015-11-30 15:36:24下载
- 积分：1
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GPSsignal
gps数字中频信号模拟程序 希望对大家有帮助(gps digital IF signal simulation program we hope to help)
- 2021-05-08 19:48:35下载
- 积分：1
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lfm_iq
matlab实现线性调频信号的i路和Q路分解，并通过低通滤波器输出。(matlab realize i Chirp signal path and Q path decomposition, and through low-pass filter output.)
- 2008-08-26 11:15:32下载
- 积分：1
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uitableANDexcel
matlab中uitable和excel的运用例子，也是从matlab论坛上得到的(matlab and excel in the use of uitable example, is obtained from the matlab forum)
- 2010-12-16 14:56:30下载
- 积分：1
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mti_fft_test
采用频域FFT变换实现对雷达回波信号的MTI处理，有效的提高信噪比，本程序是对这一过程的验证。(Using frequency domain FFT transform of radar echo signal processing on the MTI, effectively improve the SNR, the procedures for the process validation.)
- 2012-04-02 20:08:10下载
- 积分：1
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matlab
基于matlab语言，关于连续信号系统的频域分析.(Frequency domain analysis of continuous system matlab
)
- 2013-04-26 15:05:54下载
- 积分：1
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FFT
离散信号的快速傅里叶变换，微波干涉仪数据采集处理(Fast Fourier transform of discrete signal)
- 2015-04-21 21:26:59下载
- 积分：1
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zijichangshimbianyige
以多光谱数据为原始数据，通过空间变换、滤波、融合、纹理及图像处理等手段，提取遥感图像多维、多尺度特征，最终建立面向目标检测、识别和分析的特征空间，并使用NASA的实测数据对方法的性能进行验证和分析。(Multi-spectral data to the original data, through space conversion, filtering tools, integration, texture and image processing, remote sensing images to extract multi-dimensional, multi-scale features, for the eventual establishment of target detection, identification and analysis of the characteristics of the space, and measured using NASA performance of the method for data verification and analysis.)
- 2014-03-11 16:12:24下载
- 积分：1
