On the Probability of Erasure for MIMO-OFDM

Authors

  • Kasturi Vasudevan Indian Institute of Technology Kanpur, India
  • A. Phani Kumar Reddy Indian Institute of Technology Kanpur, India
  • Gyanesh Kumar Pathak Indian Institute of Technology Kanpur, India
  • Shivani Singh Indian Institute of Technology Kanpur, India

DOI:

https://doi.org/10.30564/ssid.v2i1.1689

Abstract

Detecting the presence of a valid signal is an important task of a telecommunication receiver. When the receiver is unable to detect the presence ofa valid signal, due to noise and fading, it is referred to as an erasure. Thiswork deals with the probability of erasure computation for orthogonalfrequency division multiplexed (OFDM) signals used by multiple inputmultiple output (MIMO) systems. The theoretical results are validated bycomputer simulations. OFDM is widely used in present day wireless communication systems due to its ability to mitigate intersymbol interference(ISI) caused by frequency selective fading channels. MIMO systems offerthe advantage of spatial multiplexing, resulting in increased bit-rate, whichis the main requirement of the recent wireless standards like 5G and beyond.

Keywords:

Frequency selective fading, ISI, Millimeter-wave, MIMO, OFDM, Preamble, Probability of erasure

References

[1] K. Vasudevan, K. Madhu, Shivani Singh. Data Detection in Single User Massive MIMO Using Re-Transmissions. The Open Signal Processing Journal, 2019, 6: 15-26. https://opensignalprocessingjournal.com/VOLUME/6/PAGE/15/

[2] K. Vasudevan, K. Madhu, Shivani Singh. Scilab Code for Data Detection in Single User Massive MIMO Using Re-Transmissions. The Open Signal Processing Journal, 2019. https://codeocean.com/capsule/6552386/tree/v1

[3] K. Vasudevan. Coherent Detection of Turbo-Coded OFDM Signals Transmitted Through Frequency Selective Rayleigh Fading Channels with Receiver Diversity and Increased Throughput. Wireless Personal Communications, 2015, 82: 1623–1642. http://dx.doi.org/10.1007/s11277-015-2303-8

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[7] K. Vasudevan. Coherent Turbo Coded MIMO OFDM. 91-99 In ICWMC 2016, The 12th International Conference on Wireless and Mobile Communications, 2016.

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[9] K. Vasudevan, Shivani Singh, A. Phani Kumar Reddy. Coherent Receiver for Turbo Coded Single-User Massive MIMO-OFDM with Retransmissions. 1-21 In Multiplexing. IntechOpen, 2019. http://dx.doi.org/10.5772/intechopen.85893

[10] K. Vasudevan, Shivani Singh, A. Phani Kumar Reddy. Scilab Code for Coherent Receiver for Turbo Coded Single-User Massive MIMO-OFDM with Retransmissions. Multiplexing [Working Title], 2019.https://codeocean.com/capsule/1694839/tree/v1

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[13] K. Vasudevan. Analog Communications: Problems & Solutions. Ane Books, 2018.

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How to Cite

Vasudevan, K., Reddy, A. P. K., Pathak, G. K., & Singh, S. (2020). On the Probability of Erasure for MIMO-OFDM. Semiconductor Science and Information Devices, 2(1), 1–5. https://doi.org/10.30564/ssid.v2i1.1689

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Article