基本解釋[電子、通信與自動控制技術(shù)]快速傅氏算法[計算機科學(xué)技術(shù)]快速傅立葉變換演算法[數(shù)學(xué)]快速傅里葉變換算法英漢例句雙語例句Using the Fast Fourier Transform algorithm signal capture through simulation and other methods to carry out a comparative analysis is a method to improve;基于傅立葉算法實現(xiàn)信號快速捕獲功能,通過仿真并與其他方法進行了比較分析,改進了算法;In order to improve the operation tempo of Hilbert transform, this paper recomposed the primary operation method on the basis of FFT (Fast Fourier Transform Algorithm).為了實現(xiàn)希爾伯特變換的快速計算,本文以FFT快速傅里葉變換為基礎(chǔ),對原算法進行了改進。With this method, the spectrum leakage can be avoided more effectively than Fast Fourier Transform algorithm and better accuracy can be assured in certain frequency range.這種方法與傳統(tǒng)的快速傅立葉變換算法相比,避免了由于基波頻率提取不準而造成的頻譜泄漏,在一定的基波頻率變化范圍內(nèi)具有較高的精度。fast fourier transform algorithm更多例句詞組短語短語Fast Fourier Transform Algorithm Method 快速傅利葉變換算法fft fast fourier transform algorithm 快速傅立葉算法fast fourier transform fft algorithm 快速傅里葉變換算法decimation -in-time fast fourier transform algorithm 時間抽選快速傅里葉變換算法fast fourier transform algorithm更多詞組專業(yè)釋義電子、通信與自動控制技術(shù)快速傅氏算法計算機科學(xué)技術(shù)快速傅立葉變換演算法數(shù)學(xué)快速傅里葉變換算法