Channel capacity analysis and simulations of distributed MIMO system

  • Authors:
  • Yuhong Gong;Xia Wang

  • Affiliations:
  • School of Electronic and Information Engineering, Xi'an Jiaotong University and State Key Laboratory of ISN Lab, XiDian University, Xi'an, China;School of Electronic and Information Engineering, Xi'an Jiaotong University and State Key Laboratory of ISN Lab, XiDian University, Xi'an, China

  • Venue:
  • WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
  • Year:
  • 2009

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Abstract

Distributed MIMO systems (DMS) combines the characters of traditional central MIMO systems (CMS) and distributed antenna systems (DAS). It is believed a very promise technology in the future of 4G, because of its large capacity, large coverage and less power loss from shadow and distance. A compound channel model considering path loss, log-normal shadow fading and small-scale fading for DMS is investigated in this paper and the system capacity is analyzed. Simulation results show that the channel model employed in this paper is valid.