Advertisement

Dual Code-Sensing Spread Spectrum Random Access (DCSSRA) Protocol for Ad Hoc Networks

  • C. -J. Wang
  • W. Quan
  • Z. -H. Deng
  • Y. -A. Liu
  • W. -B. Wang
  • J. -C. Gao
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3124)

Abstract

The DCSSRA protocol is proposed by using receiver-oriented spread spectrum technology and the multiple mini-slots with dual code sensing technology as the controlling method of packet collisions. The Markovian model is proposed for analysis of average Throughput, Delay, Probability of failure to deliver and stability. The numerical results confirm that the high performance and stability of networks is achieved by the new protocol even under a high traffic load condition.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Sousa, E., Silvester, J.: Spreading code protocols for distributed spread-spectrum packet radio networks. IEEE Trans. Commun. 33(3), 272–281 (1988)CrossRefGoogle Scholar
  2. 2.
    Chen, X.H., Oksman, J.: Destructive collision-free protocol for distributed DS/CDMA wireless networks using code-sensing and chip-rate-division techniques. IEE Proceedings Commun. 143(1), 47–55 (1996)CrossRefGoogle Scholar
  3. 3.
    Joa-Ng, M., I-Tai, L.: Spread spectrum medium access protocol with collision avoidance in mobile ad-hoc wireless network. In: IEEE INFOCOM 1999, March 1999, vol. 2, pp. 776–783 (1999)Google Scholar
  4. 4.
    Bao, J.Q., Tong, L.: A Performance Comparison Between Ad Hoc and Centrally Controlled CDMA Wireless LANs. IEEE Trans. Commun. 1(4), 829–841 (2002)CrossRefGoogle Scholar
  5. 5.
    Iltis, R.A.: Demodulation and code acquisition using decorrelator detectors for QS-CDMA. IEEE Trans. Commun. 44, 1553–1560 (1996)CrossRefGoogle Scholar
  6. 6.
    Iltis, R.A., Mailaender, L.: Multiuser detection of quasi-synchronous CDMA signals using linear decorrelators. IEEE Trans. Commun. 44, 1561–1571 (1996)CrossRefGoogle Scholar
  7. 7.
    Banerjee, A., Iltis, R.A., Varvarigos, E.A.: Performance evaluation for a quasi- synchronous packet radio network (QSPNET). IEEE/ACM Trans. on Networking 9(5), 567–577 (2001)CrossRefGoogle Scholar
  8. 8.
    Gross, J., Yellen, J.: Graph theory and its applications. CRC Press, Boca Raton (1999)zbMATHGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • C. -J. Wang
    • 1
  • W. Quan
    • 1
  • Z. -H. Deng
    • 1
  • Y. -A. Liu
    • 1
  • W. -B. Wang
    • 1
  • J. -C. Gao
    • 1
  1. 1.Wireless Research CenterBeijing University of Posts and TelecommunicationsBeijingChina

Personalised recommendations