Variable order Markov modelling for LEO mobile satellite channels

Babich F.; Lombardi G.

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Variable order Markov modelling for LEO mobile satellite channels

机译：LEO移动卫星信道的变阶马尔可夫建模

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摘要

A finite state Markov channel (FSMC) model for a digital narrowband mobile LEO satellite channel is presented, which can be used to predict the time-varying behaviour of the channel and to adapt the transmission to the channel state. The model is developed with the help of the so-called context tree pruning (CTP) algorithm. Its effectiveness is demonstrated by comparing theoretical results concerning the digital channel with simulated results obtained from time-continuous channel models.

机译：提出了一种数字窄带移动LEO卫星信道的有限状态马尔可夫信道（FSMC）模型，该模型可用于预测信道的时变行为并使传输适应信道状态。该模型是在所谓的上下文树修剪（CTP）算法的帮助下开发的。通过将有关数字信道的理论结果与从时间连续信道模型获得的模拟结果进行比较，证明了其有效性。

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来源
《Electronics Letters》 |1999年第8期|P.621-623|共3页
作者
Babich F.; Lombardi G.;
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作者单位

Dipt. di Elettrotecnica, Elettronica ed Inf., Trieste Univ.;

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原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
mobile satellite communication; context tree pruning algorithm; digital narrowband mobile LEO satellite channel; finite state Markov channel model;

机译：移动卫星通信;上下文树修剪算法;数字窄带移动LEO卫星信道;有限状态马尔可夫信道模型;

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1. Semi-Markov multistate modeling of the land mobile propagation channel for geostationary satellites [J] . Braten L.E., Tjelta T. IEEE Transactions on Antennas and Propagation . 2002,第12期

机译：对地静止卫星陆地移动传播信道的半马尔可夫多状态建模
2. A novel approach to model the land mobile satellite channel through reversible jump markov chain monte carlo technique [J] . Alasseur C., Scalise S., Husson L., IEEE transactions on wireless communications . 2008,第2期

机译：通过可逆跳马尔可夫链蒙特卡洛技术模拟陆地移动卫星信道的新方法
3. Study on application of CMA to land mobile LEO satellite communication systems based on a deterministic channel model [J] . Chang Qing Xu, Choi Look Law, Susumu Yoshida International Journal of Satellite Communications . 2002,第1期

机译：基于确定性信道模型的CMA在陆地移动LEO卫星通信系统中的应用研究
4. Application of Monte Carlo Markov chain to determination of hidden Markov model for mobile satellite channels [C] . Alasseur, C., Husson, . 2004

机译：蒙特卡罗马尔可夫链在确定移动卫星信道隐马尔可夫模型中的应用
5. Performance evaluation of low-earth-orbit (LEO) land mobile satellite channel using N-dimensional central moment technique (CMT). [D] . Yang, Cheng-Ying. 1999

机译：使用N维中心矩技术（CMT）评估低地球轨道（LEO）陆地移动卫星信道的性能。
6. Modelling modal gating of ion channels with hierarchical Markov models [O] . Ivo Siekmann, Mark Fackrell, Edmund J. Crampin, -1

机译：使用分层马尔可夫模型对离子通道的模态门控进行建模
7. IMPROVEMENT OF HIDDEN MARKOV MODEL EVALUATION OF THE MOBILE SATELLITE CHANNEL BY RESORTING TO A TRANSITION LOCALISATION METHOD [O] . Husson Lionel, Alasseur Clémence 2004

机译：通过转换局部化方法改进移动卫星通道的隐马尔可夫模型评估
8. A propagation experiment for modelling high elevation angle land mobile satellite channels [R] . Richharia, M., Evans, B. G., Butt, G. 1990

机译：高仰角陆地移动卫星信道建模的传播实验

Variable order Markov modelling for LEO mobile satellite channels

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