@inproceedings{451cc2ca1f34456da558aee646df35f1,
title = "Design and performance analysis of adaptation for broadband satellite networks",
abstract = "The exploitation of adaptive coding and modulation (ACM) increases a very large average capacity compared to the widely used DVB-S standard for the forward link of broadband communications. The optimized physical layer configuration (PLC) will further improve the link efficiency as the actual demodulator adapt to the working decision thresholds. We analyze the link performance with different physical layer adaptations under a time variant channel of finite estimated accuracy, and propose an effective algorithm to assess the thresholds by theoretical calculations. Simulation results show that optimized parameters fulfill the target requirements with cost of minimal packet loss and system capacity due to channel estimation errors.",
keywords = "ACM, hysteresis, switching threshold",
author = "Desheng Shi and Hua Wang and Nan Wu and Jingming Kuang",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 6th International Conference on Wireless Communications and Signal Processing, WCSP 2014 ; Conference date: 23-10-2014 Through 25-10-2014",
year = "2014",
month = dec,
day = "18",
doi = "10.1109/WCSP.2014.6992033",
language = "English",
series = "2014 6th International Conference on Wireless Communications and Signal Processing, WCSP 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2014 6th International Conference on Wireless Communications and Signal Processing, WCSP 2014",
address = "United States",
}