A method for calculating bit error rate of MIMO-OFDM system under spatially correlated Nakagami-m fading
[1]ZHANG Jinrong,WANG Dong,Cao Changxiu,et al.A method for calculating bit error rate of MIMO-OFDM system under spatially correlated Nakagami-m fading[J].Journal of Zhengzhou University (Engineering Science),2007,28(02):73-76.[doi:10.3969/j.issn.1671-6833.2007.02.019]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
28
Number of periods:
2007年02期
Page number:
73-76
Column:
Public date:
1900-01-01
- Title:
- A method for calculating bit error rate of MIMO-OFDM system under spatially correlated Nakagami-m fading
- CLC:
- -
- DOI:
- 10.3969/j.issn.1671-6833.2007.02.019
- Abstract:
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In order to obtain the influence of various parameters on the bit error rate of MIMO system under Nakagami-related fading, a new MIMO-OFDM system model is first given. Then, the channel bit error rate of the spatially correlated MIMO-OFDM system based on STBC coding under the flat fading of Nakagami-m is studied, an expression of bit error rate is given, and the influence of spatial correlation and distribution parameters on the bit error rate of the system is analyzed. Finally, the bit error rate performance simulation of STBC under space-dependent conditions is given to verify the effectiveness of the theoretical analysis. The results show that when neither the Rayleigh nor the Rice distribution is sufficient to describe the channel characteristics, the Nakagami distribution is used to compare the actual measured data, and the channel fading is based on Na
- References:
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Last Update:
1900-01-01