Fifty Years of MIMO Detection: The Road to Large-Scale MIMOs

  title={Fifty Years of MIMO Detection: The Road to Large-Scale MIMOs},
  author={Shaoshi Yang and Lajos Hanzo},
  journal={IEEE Communications Surveys \& Tutorials},
  • Shaoshi YangL. Hanzo
  • Published 18 July 2015
  • Business, Computer Science
  • IEEE Communications Surveys & Tutorials
The emerging massive/large-scale multiple-input multiple-output (LS-MIMO) systems that rely on very large antenna arrays have become a hot topic of wireless communications. Compared to multi-antenna aided systems being built at the time of this writing, such as the long-term evolution (LTE) based fourth generation (4G) mobile communication system which allows for up to eight antenna elements at the base station (BS), the LS-MIMO system entails an unprecedented number of antennas, say 100 or… 

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