In-Sequence Zeros-Ones Patterns Exploiting Approach for Spatial Modulation Performance Enhancement | ||||
Menoufia Journal of Electronic Engineering Research | ||||
Article 11, Volume 28, Issue 1, January 2019, Page 183-196 PDF (707.71 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/mjeer.2019.62751 | ||||
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Authors | ||||
Mohamed Arafa* ; Mohamed Elwekeil; Moawad Dessouky | ||||
Dept. of Electronics and Electrical Communication, Faculty of Electronic Engineering, Menoufia University, Menouf, 32952, Egypt. | ||||
Abstract | ||||
This paper presents a proposed approach for enhancing both the spectral efficiency of spatial modulation and symbol error rate. The main idea is to exploiting repeated long zeros and ones sequences in the transmitted data, and mapping them into the signal constellation of Three Dimension (3-D) spatial constellation of spatial modulation. The obtained results indicate that the symbol error rate (SER) performance of the proposed algorithm is better as compared to traditional spatial modulation (SM), at a certain number of modulated-symbol selecting bits. The performance enhancement is affirmed by Monte Carlo simulations that show a significant improvement in SER in favor of the proposed approach compared to traditional SM. In addition, the proposed approach provides more improvement of SER performance, especially, when the number of receiving antennas is increased. Furthermore, it provides an improvement of spectral efficiency as compared to traditional spatial modulation. | ||||
References | ||||
[1] M. Di Renzo, H. Haas, A. Ghrayeb, S. Sugiura, and L. Hanzo, "spatial modulation for Generalized MIMO: challenges, opportunities, and implementation," Proc. IEEE Proceedings of the IEEE, vol. 102, pp. 56-103, 2014. [2] J. Mietzner, R. Schober, L. Lampe, W. H. Gerstacker, and P. A. Hoeher, "Multiple-antenna techniques for wireless communications-a comprehensive literature survey," IEEE communications surveys & tutorials, vol. 11, 2009. [3] J. Xu and L. Qiu, "Energy efficiency optimization for MIMO broadcast channels," IEEE Transactions on Wireless Communications, vol. 12, pp. 690-701, 2013. [4] R. Y. Mesleh, H. Haas, S. Sinanovic, C. W. Ahn, and S. Yun, "Spatial modulation," IEEE Transactions on Vehicular Technology, vol. 57, pp. 2228-2241, 2008. [5] M. Di Renzo, H. Haas, and P. M. Grant, "Spatial modulation for multipleantenna wireless systems: A survey," IEEE Communications Magazine, vol. 49, 2011. [6] N. Serafimovski, A. Younis, R. Mesleh, P. Chambers, M. Di Renzo, C.-X. Wang, et al., "Practical implementation of spatial modulation," IEEE Transactions on Vehicular Technology, vol. 62, pp. 4511-4523, 2013. [7] A. Stavridis, S. Sinanovic, M. Di Renzo, and H. Haas, "Energy evaluation of spatial modulation at a multi-antenna base station," in Vehicular Technology Conference (VTC Fall), 2013 IEEE 78th, 2013, pp. 1-5. [8] M. Di Renzo and H. Haas, "Bit error probability of SM-MIMO over generalized fading channels," IEEE Transactions on Vehicular Technology, vol. 61, pp. 1124-1144, 2012. [9] A. Younis, N. Serafimovski, R. Mesleh, and H. Haas, "Generalised spatial modulation," in Signals, Systems and Computers (ASILOMAR), 2010 Conference Record of the Forty Fourth Asilomar Conference on, 2010, pp. 1498-1502 [10] A. Younis, "Spatial modulation: theory to practice," Ph.D. dissertation, University of Edinburgh, 2014. [11] M. Arafa, M. Elwekeil, and M. Dessouky, "Mid-Symbol duration antenna transition approach for performance enhancement of spatial modulation," Electronics Letters, 2018. [12] Y. S. Cho, J. Kim, W. Y. Yang, and C. G. Kang, MIMO-OFDM wireless communications with MATLAB: John Wiley & Sons, 2010. [13] T. S. Rappaport, Prentice hall communications engineering and emerging technologies series: Prentice Hall PTR, 1998. [14] S. Benedetto and E. Biglieri, Principles of digital transmission: with wireless applications: Springer Science & Business Media, 1999. | ||||
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