Development of radar vehicle detector based on a digital signal processor

Pei Kun He; Qin Li; Jun Zhu; Yu Bo Li

Development of radar vehicle detector based on a digital signal processor

Pei Kun He^*, Qin Li, Jun Zhu, Yu Bo Li

^*Corresponding author for this work

School of Medical and Technology

Beijing Institute of Technology

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

Abstract

The design of a radar vehicle detector based on TMS320F240 is introduced. The vehicle detector makes use of LFMCW radar's range-measuring principle in detecting vehicles. To improve the ability of real-time processing, FIR numbers are used in the data processing and stored in the digital signal processor. TMS320F240 is chosen as the main signal processor as a low cost high integration degree DSP. The experiments proved that the precision of detection in velocity and amount is up to 95%.

Original language	English
Pages (from-to)	727-730
Number of pages	4
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	24
Issue number	8
Publication status	Published - Aug 2004

Keywords

LFMCW radar
Range-measuring
Triargle wave modulation
Vehicle detector

Cite this

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title = "Development of radar vehicle detector based on a digital signal processor",

abstract = "The design of a radar vehicle detector based on TMS320F240 is introduced. The vehicle detector makes use of LFMCW radar's range-measuring principle in detecting vehicles. To improve the ability of real-time processing, FIR numbers are used in the data processing and stored in the digital signal processor. TMS320F240 is chosen as the main signal processor as a low cost high integration degree DSP. The experiments proved that the precision of detection in velocity and amount is up to 95%.",

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AU - He, Pei Kun

AU - Li, Qin

AU - Zhu, Jun

AU - Li, Yu Bo

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N2 - The design of a radar vehicle detector based on TMS320F240 is introduced. The vehicle detector makes use of LFMCW radar's range-measuring principle in detecting vehicles. To improve the ability of real-time processing, FIR numbers are used in the data processing and stored in the digital signal processor. TMS320F240 is chosen as the main signal processor as a low cost high integration degree DSP. The experiments proved that the precision of detection in velocity and amount is up to 95%.

AB - The design of a radar vehicle detector based on TMS320F240 is introduced. The vehicle detector makes use of LFMCW radar's range-measuring principle in detecting vehicles. To improve the ability of real-time processing, FIR numbers are used in the data processing and stored in the digital signal processor. TMS320F240 is chosen as the main signal processor as a low cost high integration degree DSP. The experiments proved that the precision of detection in velocity and amount is up to 95%.

KW - LFMCW radar

KW - Range-measuring

KW - Triargle wave modulation

KW - Vehicle detector

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M3 - Article

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SN - 1001-0645

VL - 24

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JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

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ER -

Development of radar vehicle detector based on a digital signal processor

Abstract

Keywords

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