Journal of System Simulation
Abstract
Abstract: The communication blackout usually happens when the hypersonic vehicles voyage in the near space. According to the data provided by radio attenuation measurement C (RAM C) voyage experiment, two models of inhomogeneous plasma sheath were established after dividing the near space into two spatial layers to build two mathematical models. The principle of interaction between plasma and terahertz wave was analyzed through numerical calculation, getting the properties of terahertz wave propagation in plasma sheath. The simulation shows that the terahertz wave frequency band selected as communication frequency band used in near space can solve the problem of communication blackout. The result of simulation can be provision of reference for design of communication frequency-band used in the near space hypersonic vehicles.
Recommended Citation
Jin, Jiang; Chen, Changxing; Cheng, Wang; Chen, Ting; Zhou, Tianxiang; and Ling, Yunfei
(2020)
"Properties of Terahertz Wave Propagation in Inhomogeneous Plasma Sheath,"
Journal of System Simulation: Vol. 27:
Iss.
12, Article 34.
Available at:
https://dc-china-simulation.researchcommons.org/journal/vol27/iss12/34
First Page
3109
Revised Date
2015-08-13
DOI Link
https://doi.org/
Last Page
3115
CLC
TN011;V271
Recommended Citation
Jiang Jin, Chen Changxing, Wang Cheng, Chen Ting, Zhou Tianxiang, Ling Yunfei. Properties of Terahertz Wave Propagation in Inhomogeneous Plasma Sheath[J]. Journal of System Simulation, 2015, 27(12): 3109-3115.
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