- 快速傅里葉算法
- algorithm: n. 【數(shù)學(xué)】算法；規(guī)則系統(tǒng)；演段。
- twiddle factor fft algorithm: 旋轉(zhuǎn)因子快速傅里葉變換算法
- fft: 地層流體測(cè)試; 和逆; 快速傅里葉變換; 快速傅氏變換; 圖像處理軟件詞匯; 又稱; 轉(zhuǎn)換
- fft analyzer: 分析儀; 快速傅葉放大器
- fft filters: 濾波器
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fft algorithm中文什么意思
- 快速傅里葉算法
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例句與用法
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- In the third part , gives a new fft algorithm for realization ofdm modulation in fpga
第三部分為在的現(xiàn)場(chǎng)可編程邏輯門陣列( fpga )上實(shí)現(xiàn)ofdm調(diào)制模塊。 - Experiment result shows that the board has realtime performance for plate recognition and fft algorithm and is good for application
最后給出的實(shí)驗(yàn)結(jié)果是滿意的，能夠達(dá)到實(shí)時(shí)的性能，顯示出其應(yīng)用的價(jià)值。 - Longing to solving some of those problems , we took some new ideas . we reduce the error of fft algorithm by using the proper floating format chip
論文圍繞如何提高fft運(yùn)算的實(shí)時(shí)性和準(zhǔn)確性兩大問題，探討了在測(cè)量硬件和軟件方面的改進(jìn)方法。 - Radix 2 fft algorithms is analyzed , and fixed geometry configuration and blocking floating format of data is used to implement 256 points 12 bit complex numbers fft
并在分析了基2fft算法的基礎(chǔ)上,采用固定幾何結(jié)構(gòu)和塊浮點(diǎn)數(shù)據(jù)格式,實(shí)現(xiàn)了256點(diǎn)12位復(fù)數(shù)點(diǎn)的fft運(yùn)算。 - After coming into 70 ' s , microcomputers have been used more and more popular , especially fft algorithm introduced , which made vibration testing and analysis technique enter a new stage
進(jìn)入70年代以后，微型計(jì)算機(jī)的普遍推廣應(yīng)用，特別是fft算法的引入，使得振動(dòng)測(cè)試分析技術(shù)進(jìn)入了新時(shí)期。