Performance Improvement of FSO Communication System using MIMO Technique
Arjun Dubey1, Davinder Prakash2
1Arjun Dubey, Department of Electronics and Communication Engineering, Chandigarh University, Mohali, Punjab, India.
2Davinder Parkash, Department of Electronics and Communication Engineering, Chandigarh University, Mohali, Punjab, India.
Manuscript received on 02 August 2019 | Revised Manuscript received on 09 August 2019 | Manuscript published on 30 August 2019 | PP: 34703472 | Volume-8 Issue-10, August 2019 | Retrieval Number: J97220881019/19©BEIESP | DOI: 10.35940/ijitee.J9722.0881019
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In proposed simulation model, the effect of different MIMO system has been analyzed on performance of free space optical (FSO) system concealed by various climatic conditions like clear, haze and fog. FSO is a free space communication system where space acts as medium between transceivers which provides a strong and efficient method for transmission and reception of information. The effect of different weather conditions has been investigated for range of 1 and 2 km at frequency 193.1 GHz. The proposed MIMO-FSO simulation system has been analyzed for different parameters like Q factor, height of eye, power received and bit error rate. The designed 4X4 MIMO-FSO system provides better results as compared to the 2X2MIMO and SISO-FSO system.
Index Terms: Radio Over Fiber, Differential Phase Shift Keying, Radio Frequency.
Scope of the Article: MIMO Antenna