ZOOM-FFT

基本解釋

ZOOM FFT Technology Based on Analytic Signal and Band-Pass Filter
基於解析信號(hào)和帶通濾波的頻率細(xì)化分析
APPLICATION OF ZOOM FFT TECHNIQUE TO DETECTING EM SIGNAL OF SLF/ELF
頻率細(xì)化技術(shù)在超低頻/極低頻電磁信號(hào)檢測(cè)中的應(yīng)用
Keywords Dynamic dignal;Zoom FFT;Bandpass signal;Fast processing;
動(dòng)態(tài)信號(hào);頻率細(xì)化;帶通信號(hào);快速処理;
Wang Lanwei, Zhao Jialiu. Application of zoom FFT technique to detecting EM signal of SLF/ELF, ACTA SEISMOLOGICA SINICA, 20（1）,2007
王蘭煒等.;頻率細(xì)化技術(shù)在超低頻/極低頻電磁信號(hào)檢測(cè)中的應(yīng)用，地震學(xué)報(bào)，2007年第1期。
Overnight trading caused share prices to zoom (up).
一夜的交投使股票價(jià)格直線上陞。