TY - GEN
T1 - Abelian codes over Eisenstein-Jacobi integers for MIMO systems
AU - Raghavendra, M. A.N.S.
AU - Goutham Simha, G. D.
AU - Udupi, Sripati
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/11/30
Y1 - 2017/11/30
N2 - In this work we present construction of Space Time Block Codes (STBC) from Abelian codes. A well known Eisenstein-Jacobi rank preserving map is applied to map the codeword matrix symbols to symbols in the complex plane. We then propose an NT X NR MIMO (multiple input, multiple output) communication system employing the constructed STBC. An analysis on the receiver (decoder) computational complexity and an upper bound on the average probability of error is presented. Performance of the proposed system is evaluated for a 4 X 2 MIMO system. Simulation results show that at an average bit error rate (ABER) of 10-4 the STBC over F7 result in a coding gain of approximately 4 dB as compared to C(4; 2; 4) code.
AB - In this work we present construction of Space Time Block Codes (STBC) from Abelian codes. A well known Eisenstein-Jacobi rank preserving map is applied to map the codeword matrix symbols to symbols in the complex plane. We then propose an NT X NR MIMO (multiple input, multiple output) communication system employing the constructed STBC. An analysis on the receiver (decoder) computational complexity and an upper bound on the average probability of error is presented. Performance of the proposed system is evaluated for a 4 X 2 MIMO system. Simulation results show that at an average bit error rate (ABER) of 10-4 the STBC over F7 result in a coding gain of approximately 4 dB as compared to C(4; 2; 4) code.
UR - https://www.scopus.com/pages/publications/85042787373
UR - https://www.scopus.com/pages/publications/85042787373#tab=citedBy
U2 - 10.1109/ICACCI.2017.8126123
DO - 10.1109/ICACCI.2017.8126123
M3 - Conference contribution
AN - SCOPUS:85042787373
T3 - 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017
SP - 1909
EP - 1912
BT - 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017
Y2 - 13 September 2017 through 16 September 2017
ER -