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J-GLOBAL ID：201702230931774076   Reference number：17A0528849

Analysis and Improvement of Time-Shift Phase Difference Spectral Correction Based on All-Phase FFT

全位相FFTにおける位相シフトスペクトルの補正と解析を改良した。【JST・京大機械翻訳】
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Author (5)：
Li Xingfei

About Li Xingfei

(State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University)

About State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University

, 
Li Li

About Li Li

(State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University)

About State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University

, 
Kou Ke

About Kou Ke

(State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University)

About State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University

, 
Wu Tengfei

About Wu Tengfei

(State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University)

About State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University

, 
Yang Ying

About Yang Ying

(School of Electrical Engineering and Automation,Tianjin University of Technology and Education)

About School of Electrical Engineering and Automation,Tianjin University of Technology and Education


Material：
Tianjin Daxue Xuebao. Ziran Kexue Yugongcheng Jishu Ban

About Tianjin Daxue Xuebao. Ziran Kexue Yugongcheng Jishu Ban


Volume： 49  Issue： 12  Page： 1290-1295  Publication year： 2016 
JST Material Number： C3006A  ISSN： 0493-2137  Document type： Article
Article type： 原著論文  Country of issue： China (CHN)  Language： CHINESE (ZH)
Abstract/Point：
Abstract/Point
Japanese summary of the article(about several hundred characters).
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All phase fast Fourier transfo...
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Thesaurus term：
Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.
frequency(Hz)

About frequency(Hz)

, 
ambiguity

About ambiguity

, 
*phase shift

About phase shift

, 
phase measurement

About phase measurement

, 
spectrum

About spectrum

, 
noise(signal)

About noise(signal)

, 
high speed

About high speed

, 
operation(mathematics)

About operation(mathematics)

, 
*phase(topology)

About phase(topology)


Semi thesaurus term：
Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.
数値シミュレーション

About 数値シミュレーション

, 
位相差

About 位相差

, 
補正法

About 補正法

, 【Automatic Indexing@JST】
Author keywords (4)：
all-phase

About all-phase

, 
spectral leakage

About spectral leakage

, 
spectral correction

About spectral correction

, 
time-shift phase difference

About time-shift phase difference

JST classification (9)：
JST classification
Category name(code) classified by JST.
Gears,gear units 
(QB01060O)

About Gears,gear units

,  Mechanical properties 
(WB02030U)

About Mechanical properties

,  Josephson junction and elements 
(BM04043E)

About Josephson junction and elements

,  General 
(NC04021I)

About General

,  Numerical analysis,approximation method 
(AB04000F)

About Numerical analysis,approximation method

,  Nondestructive testing 
(HB02030F)

About Nondestructive testing

,  Signal theory 
(ND02020G)

About Signal theory

,  Acoustic signal processing 
(BB03050C)

About Acoustic signal processing

,  System design and analysis 
(IA02030D)

About System design and analysis

Terms in the title (5)：
Terms in the title
Keywords automatically extracted from the title.
位相

About 位相

, 
FFT

About FFT

, 
位相シフト

About 位相シフト

, 
スペクトル

About スペクトル

, 
解析

About 解析


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