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2017年第一届卫星通信国际研讨会（1st International Workshop on Satellite Communications - Challenges and Integration in the 5G ecosystem）
2017年 第一届 卫星通信 研讨会
2017/3/30
The recent 5G vision brochure by the European 5G Infrastructure Association (5G PPP) foresees 5G as the convergence of heterogeneous infrastructures such as fixed, mobile and satellite for broadcast s...
A Cross-Layer Rate Control Mechanism for Link-Adaptive Satellite Integrated Services
Cross-Layer Rate Control Mechanism Link-Adaptive Satellite Integrated Services
2009/9/4
This paper presents a mechanism for dynamic rate control of satellite integrated services, based on a cross-layer approach, utilising link quality feedback from the satellite terminals. The mechanism,...
An Analytical Model for Calculating Bounds on Call Blocking Probabilities in LEO Satellite Networks
Calculating Bounds Call Blocking Probabilities LEO Satellite Networks
2009/7/28
We present an analytical model for calculating upper and lower bounds for call-blocking probabilities in a LEO satellite network that carries voice calls. The method is especially useful for large sys...
The Performance of Genetic Algorithm for Synchronized Chaotic Chen System in CDMA Satellite Channel
Chaotic Chen system genetic algorithm Synchronization CDMA
2007/1/30
Synchronization is a difficult problem in CDMA
satellite communications. Due to the influence of additive noise and
fading in the mobile channel, it is not easy to keep up with the
attenuation and ...