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

^*Corresponding author for this work

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

1 Citation (Scopus)

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.

Original language	English
Pages (from-to)	181-183
Number of pages	3
Journal	Guangxue Jishu/Optical Technique
Volume	34
Issue number	SUPPL.
Publication status	Published - Dec 2008

Keywords

FMCW
Frequency
Phase
Triangle FM

Cite this

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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}",

year = "2008",

month = dec,

language = "English",

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pages = "181--183",

journal = "Guangxue Jishu/Optical Technique",

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TY - JOUR

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

SN - 1002-1582

VL - 34

SP - 181

EP - 183

JO - Guangxue Jishu/Optical Technique

JF - Guangxue Jishu/Optical Technique

IS - SUPPL.

ER -

Modeling and numerical simulation of triangle FMCW

Abstract

Keywords

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