包絡線を利用する狭帯域不規則信号のスペクトル幅分析
1992 年 28 巻 2 号 p. 281-283
詳細
1992 年 28 巻 2 号 p. 281-283
A new method is proposed to estimate the band-width of spectrum for NBR signal by analyzing an autocorrelation function of its envelope. Simulation shows that a spectral band-width of NBR signal is determined simply from envelope analysis.
