TY - GEN
T1 - Performance of SM-NSTBC for Correlated HAP Fading Channels with Imperfect-CSI
AU - Godkhindi Shrutkirthi, S.
AU - Goutham Simha, G. D.
AU - Shripathi Acharya, U.
N1 - Publisher Copyright:
© 2020, Springer Nature Singapore Pte Ltd.
PY - 2020
Y1 - 2020
N2 - This paper analyzes the performance of Spatially Modulated Non-orthogonal Space Time Block Code (SM-NSTBC) scheme for a correlated high altitude platform (HAP) MIMO system in the presence of imperfect channel state information (Imp-CSI). The proposed SM-NSTBC employs cyclic codewords derived over Galois Field, which satisfies full rank property. The performance of SM-NSTBC is compared with traditional STBCs such as SM-OSTBC and STBC-SM schemes. It is observed through simulations that SM-NSTBC outperforms SM-OSTBC and STBC-SM schemes by a minimum of 2 dB in HAP correlated environments. Monte-Carlo simulations have been performed to validate the claims.
AB - This paper analyzes the performance of Spatially Modulated Non-orthogonal Space Time Block Code (SM-NSTBC) scheme for a correlated high altitude platform (HAP) MIMO system in the presence of imperfect channel state information (Imp-CSI). The proposed SM-NSTBC employs cyclic codewords derived over Galois Field, which satisfies full rank property. The performance of SM-NSTBC is compared with traditional STBCs such as SM-OSTBC and STBC-SM schemes. It is observed through simulations that SM-NSTBC outperforms SM-OSTBC and STBC-SM schemes by a minimum of 2 dB in HAP correlated environments. Monte-Carlo simulations have been performed to validate the claims.
UR - https://www.scopus.com/pages/publications/85089998820
UR - https://www.scopus.com/inward/citedby.url?scp=85089998820&partnerID=8YFLogxK
U2 - 10.1007/978-981-15-2926-9_10
DO - 10.1007/978-981-15-2926-9_10
M3 - Conference contribution
AN - SCOPUS:85089998820
SN - 9789811529252
T3 - Lecture Notes in Electrical Engineering
SP - 85
EP - 92
BT - Optical and Wireless Technologies - Proceedings of OWT 2019
A2 - Janyani, Vijay
A2 - Singh, Ghanshyam
A2 - Tiwari, Manish
A2 - Ismail, Tawfik
PB - Springer
T2 - 3rd International Conference on Optical and Wireless Technologies, OWT 2019
Y2 - 16 March 2019 through 17 March 2019
ER -