Performance Analysis of MIMO In Comparison with MU-MIMO Under Non Data Aided Technique
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 12
Abstract
Systems utilizing multiple transmit and multiple receive antennas are commonly known as multiple input multiple output (MIMO) systems. This wireless networking technology greatly improves both the range and the capacity of a wireless communication system. Modern techniques have to be developed and put in place to meet these requirements. Research has shown, that compared to conventional Single Input Single Output (SISO) systems, Multiple-Input Single Output (MISO), and Multiple-Input Multiple-Output (MIMO) can actually increase the data rate of a communication system, without actually requiring more transmit power or bandwidth. This paper aims at the investigation of the existing channel estimation techniques with out training symbols(Blind Channel Estimation) and with training symbols(Semi Blind Channel Estimation) .After this performance of MIMO and MU-MIMO is been analyzed.
Authors and Affiliations
M. Shashidhar, Prof. K. Kishan Rao, Prof. PVD Soma shekhar Rao
Keywords
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- DOI 10.9790/9622-0712072735.
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