Analysis of Doppler-effect on satellite constellations with wavelength division multiplexing architectures |
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Authors: | Qinglong Yang Liying Tan Jing Ma Laboratory of Tunable Laser Technology Harbin Institute of Technology Harbin |
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Affiliation: | Qinglong Yang Liying Tan , Jing Ma Laboratory of Tunable Laser Technology,Harbin Institute of Technology,Harbin 150001 |
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Abstract: | With the development of optical space communications,a global space-based optical backbone network is currently proposed by using broadband laser inter-satellite links(ISLs)which enable routing traffic through the space.Satellite optical networking techniques based on wavelength division multiplexing(WDM)ISLs can transit significantly high data rates signals.In this letter,a new function of wavelength excursion due to Doppler-effect is developed for the ISLs,considering the conception of pointing ahead mech... |
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