基于蓝牙的WPAN吞吐量研究及改进

doi:10.3969/j.issn.1001-2400.2011.02.010

Abstract

Abstract:

To improve the Bluetooth-based WPAN (Wireless Personal Area Network) throughput, the system models were built, and the chaotic algorithm was designed to improve the WPAN throughput. The system models includes the WPAN network model and the data collision model. The data collision crushes the data packet and makes the data resending, and then the function of WPAN data throughput is deduced with the aforementioned conclusion. It can be proved that the number of piconets and the hamming correlation ability of the FH (Frequency Hopping) algorithm decide the WPAN throughput. The new chaotic FH algorithm based on the Chebyshev map was built. It has a better hamming correlation ability than the Bluetooth FH algorithm and can improve the WPAN throughput. The computational simulation and actual test were done. The test used the ARM1510 SoC (System on Chip)+nRF2401 radio chip to build the WPAN. Simulation and test results prove that the new chaotic FH algorithm can increase the WPAN maximum throughput about twice, in other words it can improve the number of piconets in the WPAN about twice with the same throughput.

Key words: WPAN, throughput, bluetooth, FH, chaos

CLC Number:

TN914.4

ZHANG Chao;ZHUANG Yiqi;LI Zhenrong;JIN Zhao;LIU Weifeng. Study and improvement of bluetooth-based WPAN throughput[J].J4, 2011, 38(2): 54-60.

References

［1］ El-Hoiydi A. Interference between Bluetooth Networks——Upper Bound on the Packet Error Rate［J］. IEEE Commun Lett, 2001, 5(6): 245-247.
［2］ Peterson B S, Baldwin R O, Kharoufeh J P, et al. Refinements to the Packet Error Rate Upper Bound for Bluetooth Networks ［J］. IEEE Commun Lett, 2003, 7(8): 382-384.
［3］ Lin T Y, Tseng Y C. Collision Analysis for a Multi-Bluetooth Picocells Environment［J］. IEEE Commun Lett, 2003, 7(10): 475-477.
［4］ Naik K, Wei D S L, Su Y T, et al. Analysis of Packet Interference and Aggregated Throughput in a Cluster of Bluetooth Piconets under Different Traffic Conditions［J］. IEEE J Sel Areas Communications, 2005, 23(6): 1205-1218.
［5］蔡金元,梅文华,杜兴民. 蓝牙跳频序列的性能分析［J］. 空军工程大学学报(自然科学版),2004, 5(2): 59-62.
Cai Jinyuan, Mei Wenhua, Du Xingmin. Property Analysis of Bluetooth Frequency Hopping Sequence ［J］. Journal of Air Force Engineering University(Natural Science Edition), 2004, 5(2): 59-62.
［6］胡文立,王玫. 混沌扩频序列的多址分析［J］. 西安电子科技大学学报, 2001, 28(6): 715-718.
Hu Wenli, Wang Mei. Multiple Access Performance Evaluation for the Chaotic Spreading Sequence ［J］. Journal of Xidian University, 2001, 28(6):715-718.
［7］燕慧英,柏逢明,袁立全. 基于混沌序列的跳频通信仿真［J］. 长春理工大学学报(自然科学版), 2010,33(2):40-43.
Yan Huiying, Bai Fengming, Yuan Liquan. The Frequency-Hopping Communication Simulation Based on Chaotic Sequence［J］.Journal of Changchun University of Science and Technology(Natural Science Edition), 2010,33(2):40-43.
［8］雷利华, 马冠一, 蔡晓静, 等. 基于Chebyshev映射的混沌序列研究［J］.计算机工程, 2009,35(24):4-6.
Lei Lihua, Ma Guanyi, Cai Xiaojing, et al. Study of Chaotic Sequence Based on Chebyshev Mapping［J］.Computer Engineering. 2009,35(24):4-6.
［9］ Bluetooth SIG. Bluetooth Specification Version 3.0+HS ［DB/OL］. ［2009-10-12］. http://www.bluetooth.org.
［10］梅文华,杨义先. 跳频通信地址编码理论［M］. 北京：国防工业出版社,1996.
［11］甘良才,易丹. 基于Baker变换的混沌跳频序列［J］.电波科学学报, 2000,15(3):371-375.
Gan Liangcai, Yi Dan. Chaotic FH Sequences Based on Baker Transform ［J］. Chinese Journal of Radio Science, 2000,15(3):371-375.
［12］凌聪, 孙松庚. Logistic映射跳频序列［J］. 电子学报, 1997, 25(10):79-81.
Ling Cong, Sun Songgeng. Frequency-Hopping Sequences by the Logistic Map［J］. Acta Electronica Sinica, 1997, 25(10):79-81.
［13］ Floren F, Stranne A, Edfors O, et al. Throughput of Strongly Interfering Slow Frequency-Hopping Networks［J］. IEEE Trans on Commun, 2004, 52(7): 1152-1159.
［14］张煜, 葛海波. 基于NRF2401的跳频无线传输系统的实现［J］. 西安邮电学院学报， 2009, 14(5):27-31.
Zhang Yu, Ge Haibo. The Implementation of the Frequency-hopping Wireless Transmission Model Based on NRF2401 ［J］. Journal of Xi'an University of Posts and Telecommunications, 2009, 14(5):27-31.

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Study and improvement of bluetooth-based WPAN throughput

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