Nothing Special   »   [go: up one dir, main page]

skip to main content
research-article

Dynamic Adaptive Frequency Hopping for Mutually Interfering Wireless Personal Area Networks

Published: 01 August 2006 Publication History

Abstract

As the Wireless Personal Area Network (WPAN) gets utilized by more individuals, the interference that collocated WPANs cause to each other, termed self-interference, will be one of the major sources that degrade WPAN's communication performance. The conventional Adaptive Frequency Hopping (AFH) strategies avoid frequency-static interference by reducing the hopset, but this deteriorates the performance if there is also self-interference. In this paper, we propose Dynamic AFH (DAFH) mechanisms that are concurrently employed by collocated WPANs in order to avoid the self-interference. With DAFH, WPAN adaptively self-allocates a subset of frequency channels to be hopped, such as to minimize the experienced interference. The packet error rate is the only input to the proposed mechanisms, which enables DAFH to also avoid interference from frequency-static interferer. The optimization of the throughput should not be the sole target of the DAFH because WPAN operates in unlicensed spectrum and arbitrary adaptation of the FH pattern may be harmful to proximate non-WPAN devices. Therefore, we define and adopt an etiquette rule to characterize the behavior of the collocated WPANs with DAFH as a single collective entity that produces interference. The operation of DAFH is robust and adaptive to the dynamic changes in the environment and to the noise errors in the channel. Simulation results show that DAFH significantly increases the throughput of the WPANs in presence of both self-interference and frequency-static interference, while the WPANs employ best effort to minimize changes in the overall interference pattern.

References

[1]
Bluetooth SIG, “Bluetooth Core Specification,”
[2]
IEEE 802.15 Working Group for WPAN,
[3]
Federal Communications Commision (FCC), Part 15.247: Operation within the Bands 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz, in Part 15: Radio Frequency Devices, Oct. 2002.
[4]
N. Golmie, R. van Dyck, A. Soltanian, A. Tonnerre, and O. Rebala, “Interference Evaluation of Bluetooth and IEEE 802.11b Systems,” ACM Wireless Networks 2003, vol. 9, pp. 202-211, 2003.
[5]
IEEE Comm. Letters, vol. 5, no. 6, pp. 245-247, June 2001.
[6]
IEEE Comm. Letters, vol. 7, no. 10, pp. 475-477, Oct. 2003.
[7]
Proc. IEEE Int'l Conf. Comm. (ICC '02), vol. 1, pp. 313-317, Apr. 2002.
[8]
Proc. IEEE Int'l Conf. Comm., vol. 1, pp. 198-202, May 2003.
[9]
A. Stranne, F. Florén, O. Edfors, and B.-A. Molin, “Analysis of Strongly Interfering Slow Frequency-Hopping Systems,” Technical Report No. 4, Dept. of Electroscience, Lund Univ., Mar. 2003.
[10]
IEEE Trans. Comm., vol. 52, no. 7, pp. 1152-1159, July 2004.
[11]
A. Kumar and R. Gupta, “Capacity Evaluation of Frequency Hopping Based Ad-Hoc Systems,” Proc. ACM SIGMETRICS Conf., pp. 133-142, 2001.
[12]
IEEE Trans. Vehicular Technology, vol. 52, no. 3, pp. 708-718, May 2003.
[13]
IEEE Std 802.15.2-2003, “IEEE Recommended Practice for Information Technology-Part 15.2: Coexistence of Wireless Personal Area Networks with Other Wireless Devices Operating in the Unlicensed Frequency Bands,” 2003.
[14]
N. Golmie, O. Rebala, and N. Chevrollier, “Bluetooth Adaptive Frequency Hopping and Scheduling,” Proc. IEEE Military Comm. Conf. (MILCOM '03), vol. 5, pp. 1138-1142, Oct. 2003.
[15]
Proc. 21st IEEE INFOCOM Conf., vol. 2, pp. 590-598, June 2002.
[16]
Z. Jiang, V. Leung, and V. Wong, “Reducing Collisions between Bluetooth Piconets by Orthogonal Hop Set Partitioning,” Proc. IEEE Radio and Wireless Conf. (RAWCON '03), Aug. 2003.
[17]
P. Popovski, H. Yomo, S. Aprili, and R. Prasad, “Frequency Rolling: A Cooperative Frequency Hopping for Mutually Interfering WPANs,” Proc. ACM Mobihoc Conf., pp. 199-209, May 2004.
[18]
C. de M. Cordeiro and D.P. Agrawal, “Mitigating the Effects of Intermittent Interference on Bluetooth Ad Hoc Networks,” Proc. 13th IEEE Symp. Personal, Indoor, and Mobile Radio Comm. (PIMRC '02), vol. 1, pp. 496-500, Sept. 2002.
[19]
Proc. IEEE Int'l Symp. Wireless Personal Multimedia Comm. (WPMC '02), vol. 1, pp. 218-222, Oct. 2002.
[20]
IEEE Personal Comm. Magazine, vol. 7, no. 5, pp. 66-68, Oct. 2000.
[21]
J.L. Massey, Collision-Resolution Algorithms and Random-Access Communications, pp. 73-137, Springer-Verlag, 1981.
[22]
Wireless Comm. and Mobile Computing (WCMC), vol. 2, no. 5, pp. 483-502, 2002.
[23]
L. Kleinrock, Queueing Systems Volume 1: Theory. John Wiley and Sons, 1975.
[24]
IEEE Std 802.11-1999, “IEEE Standard for Information Technology — Telecommunications and Information Exchange between Systems— Local and Metropolitan Area Network— Specific Requirements— Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications,” 1999.

Cited By

View all

Index Terms

  1. Dynamic Adaptive Frequency Hopping for Mutually Interfering Wireless Personal Area Networks

          Recommendations

          Comments

          Please enable JavaScript to view thecomments powered by Disqus.

          Information & Contributors

          Information

          Published In

          cover image IEEE Transactions on Mobile Computing
          IEEE Transactions on Mobile Computing  Volume 5, Issue 8
          August 2006
          174 pages

          Publisher

          IEEE Educational Activities Department

          United States

          Publication History

          Published: 01 August 2006

          Author Tags

          1. Wireless Personal Area Network (WPAN)
          2. adaptive frequency hopping
          3. coexistence
          4. unlicensed spectrum.

          Qualifiers

          • Research-article

          Contributors

          Other Metrics

          Bibliometrics & Citations

          Bibliometrics

          Article Metrics

          • Downloads (Last 12 months)0
          • Downloads (Last 6 weeks)0
          Reflects downloads up to 05 Mar 2025

          Other Metrics

          Citations

          Cited By

          View all
          • (2015)Coexistence Wi-Fi MAC Design for Mitigating Interference Caused by Collocated BluetoothIEEE Transactions on Computers10.1109/TC.2013.22464:2(342-352)Online publication date: 12-Jan-2015
          • (2014)Self and static interference mitigation scheme for coexisting wireless networksComputers and Electrical Engineering10.1016/j.compeleceng.2013.04.00740:2(307-318)Online publication date: 1-Feb-2014
          • (2011)Denial of Service Prevention for 5GWireless Personal Communications: An International Journal10.1007/s11277-010-0074-957:3(365-376)Online publication date: 1-Apr-2011
          • (2009)Dynamic coexistence of frequency hopping networks using parallel and Gaussian allocationsProceedings of the 2009 IEEE international conference on Communications10.5555/1817770.1818073(4298-4302)Online publication date: 14-Jun-2009
          • (2007)Performance analysis of 802.11b networks in the presence of interference-aware Bluetooth devicesThe Fourth International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness & Workshops10.1145/1577222.1577265(1-7)Online publication date: 14-Aug-2007
          • (2007)Coexistence of IEEE 802.11b and bluetoothMobile Networks and Applications10.1007/s11036-008-0047-312:5(450-459)Online publication date: 1-Dec-2007

          View Options

          View options

          Figures

          Tables

          Media

          Share

          Share

          Share this Publication link

          Share on social media