New method used to improving the spectrum resolution of wide band signal

Yang Liu; Chao Sun

New method used to improving the spectrum resolution of wide band signal

Yang Liu^*
, Chao Sun

^*Corresponding author for this work

School of Electronics and Information Engineering

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

In the course of traditional test process of vibration signal of engine, it often demands the calculation result of wide band signal with high resolution. The paper introduces a new method called segmentation algorithm to analysis the vibration signal. It can satisfy the requirement of both realtime and high resolution. And the experiment shows its effectivity.

Original language	English
Pages (from-to)	1144-1145
Number of pages	2
Journal	Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument
Volume	27
Issue number	SUPPL.
State	Published - Jun 2006

Keywords

Realtime
Segmentation algorithm
Spectrum resolution
Wide band signal

Cite this

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title = "New method used to improving the spectrum resolution of wide band signal",

abstract = "In the course of traditional test process of vibration signal of engine, it often demands the calculation result of wide band signal with high resolution. The paper introduces a new method called segmentation algorithm to analysis the vibration signal. It can satisfy the requirement of both realtime and high resolution. And the experiment shows its effectivity.",

keywords = "Realtime, Segmentation algorithm, Spectrum resolution, Wide band signal",

author = "Yang Liu and Chao Sun",

year = "2006",

month = jun,

language = "英语",

volume = "27",

pages = "1144--1145",

journal = "Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument",

issn = "0254-3087",

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number = "SUPPL.",

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TY - JOUR

T1 - New method used to improving the spectrum resolution of wide band signal

AU - Liu, Yang

AU - Sun, Chao

PY - 2006/6

Y1 - 2006/6

N2 - In the course of traditional test process of vibration signal of engine, it often demands the calculation result of wide band signal with high resolution. The paper introduces a new method called segmentation algorithm to analysis the vibration signal. It can satisfy the requirement of both realtime and high resolution. And the experiment shows its effectivity.

AB - In the course of traditional test process of vibration signal of engine, it often demands the calculation result of wide band signal with high resolution. The paper introduces a new method called segmentation algorithm to analysis the vibration signal. It can satisfy the requirement of both realtime and high resolution. And the experiment shows its effectivity.

KW - Realtime

KW - Segmentation algorithm

KW - Spectrum resolution

KW - Wide band signal

UR - https://www.scopus.com/pages/publications/33750026999

M3 - 文章

AN - SCOPUS:33750026999

SN - 0254-3087

VL - 27

SP - 1144

EP - 1145

JO - Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument

JF - Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument

IS - SUPPL.

ER -

New method used to improving the spectrum resolution of wide band signal

Abstract

Keywords

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