Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2006, Vol. 29 ›› Issue (2): 86-89.doi: 10.13190/jbupt.200602.86.zhupd

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A Novel Tri-Angle Cellular Architecture Based on OFDMA and Related Centralized RRM Algorithm

ZHU Pei-dong, FENG Miao, LIU Yuan-an   

  1. School of Telecommunication Engineering, Beijing University of Posts and Telecommunications
  • Online:2006-04-28 Published:2006-04-28

Abstract: Making full use of advanced physical layer technique like orthogonal frequency multiply access (OFDMA) and distributed antenna. Compared with the distributed radio resource scheduling algorithm, a tri-angle cellular architecture with distributed antennas was proposed, the related centra lized layer could descend interference down to 13.4dB

Key words: distributed antenna, orthogonal frequency multiply access, interference, tri-angle cellular architecture, radio resource management