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envelop
- 一个很好的求信号包络的MATLAB工具包.-A good demand signal envelope of MATLAB tool kit
envelop
- 信号包络分析，对信号进行包络分析，求出上包络，和下包络信号-Analysis of signal envelope
papr_windowing
- reduction to papr in ofdm with Peak Windowing: The basic idea of peak windowing is to multiply the envelope of OFDM signal with a weighting function . Therefore, ~xE (t)= xE (t) f (t) where XE(t) =[x(t)] The weighting function give
envelop
- 一种求信号包络线的程序，利用matlab中的hilbert算法-Method for the determination signal envelope procedure in hilbert algorithm using matlab
gundongzhoucheng
- 包络分析大多在原始振动加速度信号基础上进行， 受噪声干扰等因素的影响较大 通过对原始振动信号自相关函数作包络分析， 可以有效地抑制噪声， 突出反映故障调制特征-s． Most of the envelope analyses are based on original vibration accelera- tion signal，which is seriously influenced by noise interference． The noise is effectively sup