articleIEEE Communications MagazineDec 1, 2011GREEN OA

Spatial modulation for multiple-antenna wireless systems: a survey

University of Edinburgh

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Abstract

Multiple-antenna techniques constitute a key technology for modern wireless communications, which trade-off superior error performance and higher data rates for increased system complexity and cost. Among the many transmission principles that exploit multiple-antenna at either the transmitter, the receiver, or both, Spatial Modulation (SM) is a novel and recently proposed multiple-antenna transmission technique that can offer, with a very low system complexity, improved data rates compared to Single-Input- Single-Output (SISO) systems, and robust error performance even in correlated channel environments. SM is an entirely new modulation concept that exploits the uniqueness and randomness properties of the…

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Authors

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Topics & keywords

Keywords
  • Computer science
  • Antenna (radio)
  • Wireless
  • Transmitter
  • Transmission (telecommunications)
  • Electronic engineering
  • Data transmission
  • Antenna array
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