Performance of barcode scanner using peak detection with interference from LED lamps

X. Deng; P. Zijlstra; J. Zhang; Y. Wu; G. Zhou; J.-P. Linnartz

doi:10.1109/SCVT.2015.7374231

Performance of barcode scanner using peak detection with interference from LED lamps

X. Deng, P. Zijlstra, J. Zhang, Y. Wu, G. Zhou, J.-P. Linnartz

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

4 Citations (Scopus)

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Abstract

This paper presents a new model for barcode scanners that suffer from the interference of LED lamps, to quantify the system performance in terms of Timing Signal-to-Interference Ratio (TSIR), particularly as a function of modulation depth and frequency of the flicker in the LED lighting. Physical characteristics for laser scanner channels are presented, including laser beam path and LED interference path. The barcode and LED interference are described in detail based on the scanning process. For the commonly used peak detection algorithm in the scanner, we derive expressions for the TSIR and we present numerical results for a typical system.

Original language	English
Title of host publication	2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	1-6
DOIs	https://doi.org/10.1109/SCVT.2015.7374231
Publication status	Published - 24 Nov 2015

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Deng, X., Zijlstra, P., Zhang, J., Wu, Y., Zhou, G., & Linnartz, J-P. (2015). Performance of barcode scanner using peak detection with interference from LED lamps. In 2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg (pp. 1-6). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/SCVT.2015.7374231

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title = "Performance of barcode scanner using peak detection with interference from LED lamps",

abstract = "This paper presents a new model for barcode scanners that suffer from the interference of LED lamps, to quantify the system performance in terms of Timing Signal-to-Interference Ratio (TSIR), particularly as a function of modulation depth and frequency of the flicker in the LED lighting. Physical characteristics for laser scanner channels are presented, including laser beam path and LED interference path. The barcode and LED interference are described in detail based on the scanning process. For the commonly used peak detection algorithm in the scanner, we derive expressions for the TSIR and we present numerical results for a typical system.",

author = "X. Deng and P. Zijlstra and J. Zhang and Y. Wu and G. Zhou and J.-P. Linnartz",

year = "2015",

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day = "24",

doi = "10.1109/SCVT.2015.7374231",

language = "English",

pages = "1--6",

booktitle = "2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg",

publisher = "Institute of Electrical and Electronics Engineers",

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Deng, X, Zijlstra, P, Zhang, J, Wu, Y, Zhou, G & Linnartz, J-P 2015, Performance of barcode scanner using peak detection with interference from LED lamps. in 2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg. Institute of Electrical and Electronics Engineers, Piscataway, pp. 1-6. https://doi.org/10.1109/SCVT.2015.7374231

Performance of barcode scanner using peak detection with interference from LED lamps. / Deng, X.; Zijlstra, P.; Zhang, J. et al.
2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg. Piscataway: Institute of Electrical and Electronics Engineers, 2015. p. 1-6.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Deng, X.

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N2 - This paper presents a new model for barcode scanners that suffer from the interference of LED lamps, to quantify the system performance in terms of Timing Signal-to-Interference Ratio (TSIR), particularly as a function of modulation depth and frequency of the flicker in the LED lighting. Physical characteristics for laser scanner channels are presented, including laser beam path and LED interference path. The barcode and LED interference are described in detail based on the scanning process. For the commonly used peak detection algorithm in the scanner, we derive expressions for the TSIR and we present numerical results for a typical system.

AB - This paper presents a new model for barcode scanners that suffer from the interference of LED lamps, to quantify the system performance in terms of Timing Signal-to-Interference Ratio (TSIR), particularly as a function of modulation depth and frequency of the flicker in the LED lighting. Physical characteristics for laser scanner channels are presented, including laser beam path and LED interference path. The barcode and LED interference are described in detail based on the scanning process. For the commonly used peak detection algorithm in the scanner, we derive expressions for the TSIR and we present numerical results for a typical system.

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BT - 2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg

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Deng X, Zijlstra P, Zhang J, Wu Y, Zhou G, Linnartz J-P. Performance of barcode scanner using peak detection with interference from LED lamps. In 2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT), (IEEE SCVT 2015), 24 November 2015, Luxembourg. Piscataway: Institute of Electrical and Electronics Engineers. 2015. p. 1-6 doi: 10.1109/SCVT.2015.7374231

Performance of barcode scanner using peak detection with interference from LED lamps

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