A channel matrix rank reduction method using space – time coding in a MIMO system / Jahangir Dadkhah Chimeh
Massive MIMO has an important role in 5G and IoT, however provides hardware problems in the system. To reduce these challenges we introduce a method for channel matrix rank reduction which reduces the computations volume in a m×n MIMO system using space – time coding in this paper. We used this meth...
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| Format: | Article |
| Language: | English |
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Faculty of Electrical Engineering, Universiti Teknologi MARA, Shah Alam
2017
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| Online Access: | https://ir.uitm.edu.my/id/eprint/29517/1/29517.pdf |
| Summary: | Massive MIMO has an important role in 5G and IoT, however provides hardware problems in the system. To reduce these challenges we introduce a method for channel matrix rank reduction which reduces the computations volume in a m×n MIMO system using space – time coding in this paper. We used this method to 4×2 system to change its rank to 2×2, however it may be used to any desirable higher order m×n Massive MIMO systems. |
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