Bit Error Rate Performance of MIMO Spatial Multiplexing with MPSK Modulation over Rayleigh Fading Channel |
Author(s): |
| Mahesh Kumar Porwal , S. I. T. E. , Rajasmand, Rajasthan, India.; Vishal Jethava, S. I. T. E. , Rajasmand, Rajasthan, India. |
Keywords: |
| Multiple input multiple output, Rayleigh fading channel, zero forcing, VBLAST, layered Space-time code, M-ary Phase-Shift Keying. |
Abstract |
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Wireless communication is one of the most effective areas of technology development of our time. Wireless communications today covers a very wide array of applications. In this, we study the performance of general MIMO system, the general V-BLAST architecture with MPSK Modulation in Rayleigh fading channels. Based on bit error rate, we show the performance of the 2x2 schemes with MPSK Modulation in noisy environment. We also show the bit error rate performance of 2x2, 3x3, 4x4 systems with BPSK modulation. We see that the bit error rate performance of 2x2 systems with QPSK modulation gives us the best performance among other schemes analysed here. |
Other Details |
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Paper ID: IJSRDV1I8011 Published in: Volume : 1, Issue : 8 Publication Date: 01/11/2013 Page(s): 1569-1572 |
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