Modeling and numerical simulation of triangle FMCW

Ping Li; Wei Rong Guo; Li Tian; Hui Min Chen; Yue Qin Li

Modeling and numerical simulation of triangle FMCW

Ping Li^*, Wei Rong Guo, Li Tian, Hui Min Chen, Yue Qin Li

^*此作品的通讯作者

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

Triangle FMCW is widely used in ranging systems for its high ranging precision. Considering features of modulo function, absolute value function and sign function, analytical expression of frequency and phase of triangle FMCW is given. Modeling and simulations are realized. Result of simulation shows that frequency and phase expressions have relationship of differential and integral. The expressions can correctly describe the discontinuousness of triangle FMCW at boundary between FM periods.

源语言	英语
页（从-至）	181-183
页数	3
期刊	Guangxue Jishu/Optical Technique
卷	34
期	SUPPL.
出版状态	已出版 - 12月 2008

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title = "Modeling and numerical simulation of triangle FMCW",

abstract = "Triangle FMCW is widely used in ranging systems for its high ranging precision. Considering features of modulo function, absolute value function and sign function, analytical expression of frequency and phase of triangle FMCW is given. Modeling and simulations are realized. Result of simulation shows that frequency and phase expressions have relationship of differential and integral. The expressions can correctly describe the discontinuousness of triangle FMCW at boundary between FM periods.",

keywords = "FMCW, Frequency, Phase, Triangle FM",

author = "Ping Li and Guo, {Wei Rong} and Li Tian and Chen, {Hui Min} and Li, {Yue Qin}",

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T1 - Modeling and numerical simulation of triangle FMCW

AU - Li, Ping

AU - Guo, Wei Rong

AU - Tian, Li

AU - Chen, Hui Min

AU - Li, Yue Qin

PY - 2008/12

Y1 - 2008/12

N2 - Triangle FMCW is widely used in ranging systems for its high ranging precision. Considering features of modulo function, absolute value function and sign function, analytical expression of frequency and phase of triangle FMCW is given. Modeling and simulations are realized. Result of simulation shows that frequency and phase expressions have relationship of differential and integral. The expressions can correctly describe the discontinuousness of triangle FMCW at boundary between FM periods.

AB - Triangle FMCW is widely used in ranging systems for its high ranging precision. Considering features of modulo function, absolute value function and sign function, analytical expression of frequency and phase of triangle FMCW is given. Modeling and simulations are realized. Result of simulation shows that frequency and phase expressions have relationship of differential and integral. The expressions can correctly describe the discontinuousness of triangle FMCW at boundary between FM periods.

KW - FMCW

KW - Frequency

KW - Phase

KW - Triangle FM

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M3 - Article

AN - SCOPUS:59749086711

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JO - Guangxue Jishu/Optical Technique

JF - Guangxue Jishu/Optical Technique

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Modeling and numerical simulation of triangle FMCW

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