Header menu link for other important links
X
Coverage and rate in cellular networks with multi-user spatial multiplexing
Anilesh K. Krishnaswamy,
Published in Institute of Electrical and Electronics Engineers Inc.
2013
Pages: 5855 - 5859
Abstract
In this paper we consider a multi-user spatial multiplexing (SM) cellular network, where Nt streams are transmitted to Nt users in the cell. Specifically, we obtain the coverage and rate expressions for a system employing zero-forcing (ZF) receiver. Compared to single stream transmission (SST), it is interesting to see that SM degrades the rate for a notable percentage of users. For the case of two and four receiver antennas, the increase in mean rate of SM is modest compared to single stream transmission (SST) while SST provides a gain over SM for cell edge users. © 2013 IEEE.
About the journal
JournalData powered by TypesetIEEE International Conference on Communications
PublisherData powered by TypesetInstitute of Electrical and Electronics Engineers Inc.
ISSN15503607
Open AccessNo
Concepts (9)
  •  related image
    Communication
  •  related image
    CELL EDGES
  •  related image
    Cellular network
  •  related image
    Multi-user
  •  related image
    Rate expression
  •  related image
    RECEIVER ANTENNAS
  •  related image
    SPATIAL MULTIPLEXING
  •  related image
    ZERO FORCING RECEIVERS
  •  related image
    Multiplexing