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https://idr.l3.nitk.ac.in/jspui/handle/123456789/14997
Title: | Performance of SM-NSTBC for Correlated HAP Fading Channels with Imperfect-CSI |
Authors: | Godkhindi Shrutkirthi S. Goutham Simha G.D. Shripathi Acharya U. |
Issue Date: | 2020 |
Citation: | Lecture Notes in Electrical Engineering , Vol. 648 , , p. 85 - 92 |
Abstract: | 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. © 2020, Springer Nature Singapore Pte Ltd. |
URI: | https://doi.org/10.1007/978-981-15-2926-9_10 http://idr.nitk.ac.in/jspui/handle/123456789/14997 |
Appears in Collections: | 2. Conference Papers |
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