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H. Essai, M. (2018). FAIR- M-ESTIMATOR BASED MIMO DETECTOR AND MIMO SYSTEM INVESTIGATION IN NON-GAUSSIAN CHANNELS. JES. Journal of Engineering Sciences, 46(No 3), 317-332. doi: 10.21608/jesaun.2018.114650
Mohamed H. Essai. "FAIR- M-ESTIMATOR BASED MIMO DETECTOR AND MIMO SYSTEM INVESTIGATION IN NON-GAUSSIAN CHANNELS". JES. Journal of Engineering Sciences, 46, No 3, 2018, 317-332. doi: 10.21608/jesaun.2018.114650
H. Essai, M. (2018). 'FAIR- M-ESTIMATOR BASED MIMO DETECTOR AND MIMO SYSTEM INVESTIGATION IN NON-GAUSSIAN CHANNELS', JES. Journal of Engineering Sciences, 46(No 3), pp. 317-332. doi: 10.21608/jesaun.2018.114650
H. Essai, M. FAIR- M-ESTIMATOR BASED MIMO DETECTOR AND MIMO SYSTEM INVESTIGATION IN NON-GAUSSIAN CHANNELS. JES. Journal of Engineering Sciences, 2018; 46(No 3): 317-332. doi: 10.21608/jesaun.2018.114650

FAIR- M-ESTIMATOR BASED MIMO DETECTOR AND MIMO SYSTEM INVESTIGATION IN NON-GAUSSIAN CHANNELS

Article 3, Volume 46, No 3, May and June 2018, Page 317-332  XML PDF (1.86 MB)
Document Type: Research Paper
DOI: 10.21608/jesaun.2018.114650
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Author
Mohamed H. Essaiorcid
Electrical Engineering Department, Faculty of Engineering-Qena, Al-Azhar University, Egypt
Abstract
The impact of the presence of non-Gaussian noise on the efficiency of OSIC-MMSE and OSIC-ZF detectors for 2x2 SM-MIMO communication systems were investigated. Also, I investigated to what extent, increasing the number of transmitting and receiving antennas in SM-MIMO systems will enhance the efficiency of the investigated detectors against these non-Gaussian noises. Finally, a new M-Estimator based SM-MIMO detector named Fair detector is proposed, in order to achieve robust detection, for non-Gaussian channels. The proposed detector designed for LTE and LTE-advanced wireless communication systems. The proposed detector was compared with aforementioned detectors in terms of bit error rate, and computational complexity. Simulation results show the substantial performance of the proposed detector compared to the investigated detectors.
Keywords
Fair detector; Robust detector; SM-MIMO; uncertain channel noise model
Main Subjects
Electrical Engineering, Computer Engineering and Electrical power and machines engineering.
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