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Wireless Personal Communications

, Volume 104, Issue 2, pp 821–836 | Cite as

Performance Evaluation of Large MIMO

  • Rajashree A. Patil
  • Maflin Shabby
  • B. P. PatilEmail author
Article
  • 51 Downloads

Abstract

In wireless network, MIMO (multiple inputs multiple output) is an advance antenna in which multiple antennas are employed at basis and target terminals. The hopeful expansion of advance MIMO structure is to connect tens with numerous antennas. Particularly, when it united by synchronous development of a widespread quantity of client terminals then this contains numerous modernized throughput and energy ability. Whereas, if OFDM (orthogonal frequency division multiplexing) is diminishes the information rate, then the conventional MIMO can also be utilized to augment QoS at low information rate. In this research work, the framework stage implementation can be augmented by the exploitation of spatial multiplexing among antenna configuration of 16 × 16 for downlink transmission and 8 × 8 for uplink transmission and also explains about the implementation of MIMO set-up of LTE superior corporeal layer exploiting 64 QAM and 256 sub-carriers. The projected procedure can be take place in the operational phase of MATLAB and the implementation consequences were also examined.

Keywords

MIMO–OFDM QAM LTE MATLAB 

Notes

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  • Rajashree A. Patil
    • 1
  • Maflin Shabby
    • 2
  • B. P. Patil
    • 3
    Email author
  1. 1.Electronics DepartmentSathyabama UniversityChennaiIndia
  2. 2.E & TC DepartmentSathyabama UniversityChennaiIndia
  3. 3.Army Institute of TechnologyPuneIndia

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