On the Full-Rate Linear Complexity 2Ã2 Space-Time Block Code: Application in Keyhole Channels

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  • S.Saleh Hosseini Bidaki1,
  • Behrouz Bagheri Ranjbar1,
  • Siamak Talebi2,
  1. Electrical Eng. Department, University of Kerman, Kerman, Iran
  2. Department of Electrical Engineering, Shahid Bahonar University of Kerman, Kerman

Published in Issue 2024-02-25

How to Cite

Hosseini Bidaki, S., Bagheri Ranjbar, B., & Talebi, S. (2024). On the Full-Rate Linear Complexity 2×2 Space-Time Block Code: Application in Keyhole Channels. Majlesi Journal of Electrical Engineering, 7(1). https://oiccpress.com/mjee/article/view/5233

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Abstract

 In this paper, a new full rate, full diversity 22 STBC with linear complexity in the receiver is introduced for keyhole channels, where the rank-deficiency of the channel matrix degrades system performance. This code is optimized based on the known criteria for these types of the channels. Simulation results demonstrate that the proposed code outperforms some of the well-recognized STBCs when BPSK and 4-QAM constellation are utilized.

Keywords

  • Clustering Error. Dataset,
  • Keyhole Channels,
  • Multi-Input Multi-Output (MIMO),
  • Space-Time Block Codes (Stbcs)
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