Extremely high frequency (EHF) bands for future broadcast satellite services: Opportunities and challenges

C Sacchi, T Rossi, M Murroni… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
The exploitation of the bandwidth portions in the millimeter wave domain, namely extremely
high frequencies (EHFs) will open new perspectives to future satellite services, in particular …

[PDF][PDF] 空天通信网络关键技术综述

安建平, 李建国, 于季弘, 叶能 - 电子学报, 2022 - ejournal.org.cn
伴随信息社会向网络化, 泛在化, 智能化持续发展, 现有地面通信网络已经无法支持日益增长的
宽带业务需求, 泛在海量的物联接入需求, 隐蔽可靠的安全传输需求. 未来通信网络要求在全球 …

Waveform design solutions for EHF broadband satellite communications

M De Sanctis, E Cianca, T Rossi… - IEEE …, 2015 - ieeexplore.ieee.org
The problematic RF environment experienced by broadband satellite communications at
EHF frequency bands, in particular Q/W bands, call for the use of novel waveforms. This …

Constant-envelope multicarrier waveforms for millimeter wave 5G applications

TF Rahman, C Sacchi, S Morosi… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
A key point of Fifth Generation (5G) wireless networking will be the exploitation of higher
frequency bands in the millimeter wave (mm-Wave) spectrum to provide unprecedented …

Non-terrestrial Network

X Li, Y Huang, C Zhan, Y Zeng - Fundamentals of 6G Communications and …, 2023 - Springer
This chapter provides an overview of non-terrestrial network (NTN), which is expected to
become an important component of the sixth-generation (6G) mobile communication …

A survey on robust modulation requirements for the next generation personal satellite communications

J Ssimbwa, B Lim, JH Lee, YC Ko - Frontiers in Communications and …, 2022 - frontiersin.org
The unrelenting technological advancement in the generation of wireless networks in recent
years has awakened the motion concerning the inclusion of satellites in personal …

Constrained PSK: Energy-efficient modulation for sub-THz systems

IP Nasarre, T Levanen… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
Deploying sub-THz frequencies for mobile communications is one timely research area, due
to the availability of very wide and contiguous chunks of the radio spectrum. However, at …

Analysis and assessment of the effects of phase noise in constant envelope multicarrier satellite transmissions

C Sacchi, E Cianca, T Rossi… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
Constant-Envelope (CE) multicarrier techniques have been recently proposed in order to
enable the use of multicarrier waveforms in channels characterized by severe nonlinear …

CDMA communication system performance for a constellation of CubeSats around the Moon

A Babuscia, D Divsalar, KM Cheung… - 2016 IEEE Aerospace …, 2016 - ieeexplore.ieee.org
In this paper a communication system for CubeSats in formation that operate in the vicinity of
the Moon is proposed. A CDMA system for the fleet of CubeSats in the vicinity of the moon to …

5G today: Modulation technique alternatives

E Ayanoglu - 2016 International Conference on Computing …, 2016 - ieeexplore.ieee.org
Cellular wireless or mobile communications have seen four generations of technological
developments. Today, technologists are proposing a Fifth Generation (5G) for around 2020 …