NSSC OpenIR  > 空间技术部
Adaptive control of communication channel for deep space exploration under weak solar scintillation
Hu, Sheng-Bo; Meng, Xin; Zhao, Na; 北京8701信箱
Department空间技术部
Source PublicationYuhang Xuebao/Journal of Astronautics
2011
Volume32Issue:2Pages:361-366
ISSN1000-1328
Language中文
AbstractTo improve the efficiency of power and set up a reliable communications link between Earth and probe in deep space exploration, it is very important to control the communication channel adaptively under weak solar scintillation. According to CCSDS, an adaptive control method based on continuous power control and discrete rate control strategies for deep space communication channel is presented. The results of mathematical analysis and simulation show that (1) the stronger solar scintillation, the higher power gains; (2) the adaptive scheme provides a higher channel capacity than the non-adaptive scheme does when signal attenuation is less 9.4dB.
Indexed ByEI
Funding Project中国科学院空间科学与应用研究中心
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/3019
Collection空间技术部
Corresponding Author北京8701信箱
Recommended Citation
GB/T 7714
Hu, Sheng-Bo,Meng, Xin,Zhao, Na,et al. Adaptive control of communication channel for deep space exploration under weak solar scintillation[J]. Yuhang Xuebao/Journal of Astronautics,2011,32(2):361-366.
APA Hu, Sheng-Bo,Meng, Xin,Zhao, Na,&北京8701信箱.(2011).Adaptive control of communication channel for deep space exploration under weak solar scintillation.Yuhang Xuebao/Journal of Astronautics,32(2),361-366.
MLA Hu, Sheng-Bo,et al."Adaptive control of communication channel for deep space exploration under weak solar scintillation".Yuhang Xuebao/Journal of Astronautics 32.2(2011):361-366.
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