Satellite communications (SatComs) have recently entered a period of renewed interest
motivated by technological advances and nurtured through private investment and ventures …

With the expanding demand for high data rates and extensive coverage, high throughput
satellite (HTS) communication systems are emerging as a key technology for future …

Non-orthogonal multiple access (NOMA) has potentials to improve the performance of multi-
beam satellite systems. The performance optimization in satellite-NOMA systems could be …

Multi-layer satellite networks (MLSNs) is of great potential for the integrated 5G networks to
provide diversified services. However, MLSNs confront frequency interference coordination …

Multilayer satellite networks (MLSNs) are viewed as a promising framework of the future
satellite communication networks by realizing cooperative communication among satellites …

The 4th generation of communication networks (4G) seems limited and unable to satisfy the
growing networks' performances demands of new intended communication services such as …

This article addresses two key challenges in the multibeam multicast nonorthogonal multiple
access (MB-MC-NOMA) scheme and respective beamforming design problems in satellite …

In this paper, we propose a multibeam multicast non-orthogonal multiple access-based (MB-
MC-NOMA) scheme for satellite communication systems. Building upon the multi-beam …

Non-orthogonal multiple access (NOMA) has been regarded as a promising technique in the
future generation wireless communications due to its superior spectral efficiency. However …

The construction and operation of multi-layer heterogeneous satellite network (MLSNs) have
gain significant attention due to its multiple capabilities and functionalities. This paper …