Precise Ranging Technology Application Research Based on IEEE802.15.4a

Zi Hui Wei; Zheng He Feng; Zhi Feng Wang; Duan Bo Cai

doi:10.4028/www.scientific.net/AMM.631-632.558

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 631-632Precise Ranging Technology Application Research...

Precise Ranging Technology Application Research Based on IEEE802.15.4a

Abstract:

To solve the poor location accuracy of wireless sensor networks using Received Signal Strength Indication (RSSI) ranging. Time Of Flight (TOF) ranging is used to ensure the accuracy based on two optional physical layer of Impulse Radio-Ultra Wide-Band (IR-UWB) and Chirp Spread Spectrum (CSS) in IEEE802.15.4a. In this paper, we designed ranging module utilizing CSS and UWB. In the Line Of Sight (LOS) and None Line Of Sight (NLOS) environments ranging accuracy test is implemented, the test results show that the IR-UWB ranging technology can achieve higher ranging accuracy and better multipath resistance compared to CSS.

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Periodical:

Applied Mechanics and Materials (Volumes 631-632)

Pages:

558-562

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.631-632.558

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Online since:

September 2014

Authors:

Zi Hui Wei*, Zheng He Feng, Zhi Feng Wang, Duan Bo Cai

Keywords:

Chirp Spread Spectrum, Impulse Radio-Ultra Wide-Band, Multipath Interference, Two way Ranging

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* - Corresponding Author

References

[1] Peng Yu, Wang Dan. Journal of wireless sensor network positioning technology of[J]. electronic measurement and instrument, 2011, 25 (5): 389~399.

Google Scholar

[2] Wang Zhenzhao, Cao Yongqing et al. Radio location technology based on WSN[J]. Journal of Hebei University, 2013, 33 (5): 554~559.

Google Scholar

[3] Sun Limin, Li Jianzhong, Chen Yu et al. Wireless sensor network [M]. Beijing: Tsinghua University press, (2005).

Google Scholar

[4] IEEE Computer Society. IEEE S tandard 802. 15. 4 a- 2007 [S]. New York, NY: IEEE, (2007).

Google Scholar

[5] Zhang Zhongzhao, Sha Xuejun. Ultra wideband communication system[M]. Electronic Industry Press, 2010, 3.

Google Scholar

[6] Tingcong Ye, Michael Walsh. Experimental Impulse Radio IEEE 802. 15. 4a UWB Based Wireless Sensor Localization Technology: Characterization, Reliability and Ranging[C]. ISSC 2011, Trinity College Dublin, June 23–24.

Google Scholar

[7] Brian Gaffney. Considerations and Challenges in Real Time Locating Systems Design. DecaWave white paper, Dublin, 2008 - decawave. com.

Google Scholar