Journal of information and communication convergence engineering

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
권호 표지
DOI QR코드

DOI QR Code

Synchronization Method of Broadcast Messages for Beamforming Performance in Mobile WiMAX Networks

  • Kim, Sung-Man (Department of Electronics Engineering, Kyungsung University)
  • Received : 2010.04.27
  • Accepted : 2010.05.17
  • Published : 2010.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

We report that broadcast messages in Mobile WiMAX networks should be synchronized throughout all the base stations to gain the benefit of beamforming technique. A simple synchronization implementation of broadcast messages in Mobile WiMAX networks is presented. Using this technique, the interference between broadcast messages and beamformed messages can be reduced.

Keywords

References

  1. Sung-Man Kim, "A Study on the Output Power Optimization of Mobile WiMAX Base Station", Journal of Korea Information and Communications Society, vol.35, no.4, pp.341-349, April 2010.
  2. Sam P. Alex and Louay M. A. Jalloul, "Performance Evaluation of MIMO in IEEE 8021.16e/WiMAX", IEEE Journal of Selected Topics in Signal Processing, vol. 2, no. 2, pp. 181–190, April 2008. https://doi.org/10.1109/JSTSP.2008.922508
  3. Md. Z. Alam, Charles C. Patra, Colin Patra, and M A. Sobhan, "An Efficient Beamforming Technique in WiMAX", Advanced International Conference on Telecommunications 2009, pp. 351- 356, May 2009.
  4. Jeffrey G. Andrew, Arunabha Ghosh, and Rias Muhamed, Fundamentals of WiMAX: Understanding Broadband Wireless Networking, Prentice Hall, ISBN 0-13-222552-2, 2007.
  5. Christian B. Peel, Bertrand M. Hochwald, and A. Lee Swindlehurst, "A vector-perturbation technique for near-capacity multiantenna multiuse communication–Part I: channel inversion and regularization", IEEE Trans. Commun., vol. 53, no. 1, pp 195-202. Jan. 2005. https://doi.org/10.1109/TCOMM.2004.840638
  6. Sung-Man Kim, "A Study on the Synchronization Algorithm of Broadcast Messages in Mobile WiMAX systems for Proper Beamforming Performance", Korea Information and Communications Society Annual Summer Meeting, paper 8E-22, June 2010.
  7. IEEE Standard 802.16e-2005, Chapter 6, Feb. 2006.
  8. IEEE Standard 1588-2002, Nov. 2002.

Cited by

  1. 중계기가 연결된 빔포밍 기지국을 위한 새로운 RF-패스 보정절차 방법 vol.6, pp.2, 2011, https://doi.org/10.13067/jkiecs.2011.6.2.274