TY - GEN
T1 - Outage performance of cooperative deep-space downlink with backbone relaying in SBINs
AU - Gao, Houlian
AU - Jiao, Jian
AU - Zhang, Rui
AU - Wu, Shaohua
AU - Gu, Shushi
AU - Zhang, Qinyu
N1 - Publisher Copyright:
© 2019, Springer Nature Singapore Pte Ltd.
PY - 2019
Y1 - 2019
N2 - In this paper, we investigate the performance of cooperative deep-space downlink with an amplify-and-forward (AF) backbone relaying in Space-based Information Networks (SBINs). In this SBINs communication scenario, we assume both the source-destination and relay-destination links undergo the shadowed-Rician fading, and the source-relay link follows the Rician fading distributions, respectively. Moreover, the effect of satellite perturbation of backbone relaying satellite is considered, and the maximum ratio combining is implemented at the terrestrial destination. Based on this setup, we first derive the approximate statistical distributions of signal-to-noise ratio of the system, then the closed-form expressions are obtained to efficiently evaluate the outage probability (OP) of the system. Finally, some simulation results are provided to verify our analysis.
AB - In this paper, we investigate the performance of cooperative deep-space downlink with an amplify-and-forward (AF) backbone relaying in Space-based Information Networks (SBINs). In this SBINs communication scenario, we assume both the source-destination and relay-destination links undergo the shadowed-Rician fading, and the source-relay link follows the Rician fading distributions, respectively. Moreover, the effect of satellite perturbation of backbone relaying satellite is considered, and the maximum ratio combining is implemented at the terrestrial destination. Based on this setup, we first derive the approximate statistical distributions of signal-to-noise ratio of the system, then the closed-form expressions are obtained to efficiently evaluate the outage probability (OP) of the system. Finally, some simulation results are provided to verify our analysis.
KW - Amplify-and-forward relaying
KW - Dual-hop cooperative
KW - Satellite perturbation
KW - Shadowed-Rician fading
KW - Space-based Information Networks
UR - https://www.scopus.com/pages/publications/85048694991
U2 - 10.1007/978-981-10-6571-2_106
DO - 10.1007/978-981-10-6571-2_106
M3 - 会议稿件
AN - SCOPUS:85048694991
SN - 9789811065705
T3 - Lecture Notes in Electrical Engineering
SP - 872
EP - 879
BT - Communications, Signal Processing, and Systems - Proceedings of the 2017 International Conference on Communications, Signal Processing, and Systems
A2 - Liang, Qilian
A2 - Jia, Min
A2 - Mu, Jiasong
A2 - Wang, Wei
A2 - Feng, Xuhong
A2 - Zhang, Baoju
PB - Springer Verlag
T2 - 6th International Conference on Communications, Signal Processing, and Systems, CSPS 2017
Y2 - 14 July 2017 through 16 July 2017
ER -