Green Interference Based Symbiotic Security in Integrated Satellite-Terrestrial Communications

Modeling and Simulation of Sceneries in Integrated Mobile Terrestrial and Satellite Communications Systems

In this paper we present methods to generate terrain models for mountainous regions. For these regions analytical and statistical methods are unsuitable for predicting service coverage probability, call blocking and termination probabilities. Modeled terrains are used to simulate environmental conditions in integrated mobile terrestrial and satellite communications systems. A coverage analysis ...

Interference Analysis Due to Spot Beams Drift in Integrated Satellite-Terrestrial Networks

Integrated satellite-terrestrial networks can improve both the service coverage and spectral efficiency in spot-beam-based mobile satellite service system (MSS). In an integrated satellite-terrestrial network, MSS frequency is reused in both satellite spot beams and complementary ground component (CGC). Due to reuse of frequency, co-channel interference is present in both intra-component (betwe...

Interference Mitigation and Synchronization for Satellite Communications

Within this thesis, the satellite broadcast scenario of geostationary satellites is reviewed. The densely crowded geostationary arc in the common broadcast frequencies may create significant interference from adjacent satellites (ASI). The possible use of multiple-input receivers and of interference processing techniques is analyzed in this specific context. In addition the synchronization prob...

Robust Satellite Communications under Hostile Interference

Modeling of Terrains for Simulation of Integrated Mobile Terrestrial and Satellite Communications Systems

In this paper we present methods to generate models of mountainous regions. For these regions statistical methods are unsuitable to predict the service coverage, blocking and termination probabilities for systems involving fast moving satellites. We present methods using modeled terrains to analyze the service coverage in satellite integrated mobile communications systems. Results of service co...