| Evaluation of physical-layer security schemes for space-time block coding under imperfect channel estimation | |
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| Author | |
| Abstract |
<p>With the advent of massive machine type of communications, security protection becomes more important than ever. Efforts have been made to impose security protection capability to physical-layer signal design, so called physical-layer security (PLS). The purpose of this paper is to evaluate the performance of PLS schemes for a multi-input-multi-output (MIMO) systems with space-time block coding (STBC) under imperfect channel estimation. Three PLS schemes for STBC schemes are modeled and their bit error rate (BER) performances are evaluated under various channel estimation error environments, and their performance characteristics are analyzed.</p> |
| Year of Publication |
2022
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| Conference Name |
2022 27th Asia Pacific Conference on Communications (APCC)
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