Achievable Capacity of Geostationary-Ground Optical Links
JOURNAL OF LIGHTWAVE TECHNOLOGY(2023)
摘要
We estimate the capacity of optical links at telecom wavelengths built upon existing terrestrial technologies. We study the impact of molecular absorption while varying the modulation scheme and compare the result with the ultimate capacity achievable in void. We then investigate the impact of atmospheric turbulence and evaluate how much capacity we recover with current mitigation techniques such as adaptive optics, and data coding coupled with delay diversity or data interleaving. We conclude by evaluating the achievable capacity in the presence of molecular absorption and atmospheric turbulence.
更多查看译文
关键词
Adaptive optics,Interleaved coding,optical communication,satellite communication,signal processing
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要