Precise Error Performance of BPSK Modulated Coherent Terahertz Wireless LOS Links with Pointing Errors
Abstract
:1. Introduction
2. System and Channel Models
2.1. System Model
2.2. Statistical Models
2.2.1. Deterministic Attenuations
2.2.2. Turbulence Models
2.2.3. Pointing Errors
2.3. Channel Statistical Model
3. Bit Error Rate Performance
4. Outage Probability Analysis
5. Numerical Results and Discussion
6. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Data Availability Statement
Conflicts of Interest
References
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Parameter | Value |
---|---|
Frequency | 0.3 THz |
Receiver diameter | 300 mm for 60 dBi |
Noise standard deviation | A/Hz |
Link distance | z m |
Half-angle beam divergence | mrad |
Corresponding beam radius | mrad × z |
Jitter angle | 1 mrad |
Corresponding jitter standard deviation | 1 mrad × z |
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Niu, M.; Ji, R.; Wang, H.; Liu, H. Precise Error Performance of BPSK Modulated Coherent Terahertz Wireless LOS Links with Pointing Errors. Entropy 2024, 26, 706. https://doi.org/10.3390/e26080706
Niu M, Ji R, Wang H, Liu H. Precise Error Performance of BPSK Modulated Coherent Terahertz Wireless LOS Links with Pointing Errors. Entropy. 2024; 26(8):706. https://doi.org/10.3390/e26080706
Chicago/Turabian StyleNiu, Mingbo, Ruihang Ji, Hucheng Wang, and Huan Liu. 2024. "Precise Error Performance of BPSK Modulated Coherent Terahertz Wireless LOS Links with Pointing Errors" Entropy 26, no. 8: 706. https://doi.org/10.3390/e26080706