4.7 Article

Novel Spectrum Allocation Among Multiple Transmission Windows for Terahertz Communication Systems

Related references

Note: Only part of the references are listed.
Article Engineering, Electrical & Electronic

Spectrum Allocation With Adaptive Sub-Band Bandwidth for Terahertz Communication Systems

Akram Shafie et al.

Summary: In this study, spectrum allocation for terahertz band communication systems is explored, taking into account the unique characteristics of THz channels. By dividing the spectrum of interest into sub-bands with unequal bandwidths and investigating the impact of sub-band assignment on multi-connectivity enabled systems, higher throughput can be achieved by enabling and optimizing adaptive sub-band bandwidth. The proposed sub-band assignment strategy outperforms existing strategies, particularly when selecting spectrum with the lowest average molecular absorption coefficient.

IEEE TRANSACTIONS ON COMMUNICATIONS (2022)

Article Engineering, Electrical & Electronic

Terahertz Wireless Communications for 2030 and Beyond: A Cutting-Edge Frontier

Zhi Chen et al.

Summary: The future of 6G communications aims for high speed and low latency, with the potential of the terahertz band but also facing some challenges. The article presents four directions to address these challenges and demonstrates the performance advantages of these solutions through qualitative and quantitative studies.

IEEE COMMUNICATIONS MAGAZINE (2021)

Article Engineering, Electrical & Electronic

Coverage Analysis for 3D Terahertz Communication Systems

Akram Shafie et al.

Summary: This study conducts coverage probability analysis in a 3D terahertz communication system, considering the unique propagation properties and the impact of directional antennas. They develop a framework to derive a new expression for coverage probability, validate the analysis with numerical results, and emphasize the importance of considering vertical heights and increasing antenna directivity at access points.

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS (2021)

Article Engineering, Electrical & Electronic

Variable-Bandwidth Model and Capacity Analysis for Aerial Communications in the Terahertz Band

Akhtar Saeed et al.

Summary: This work explores the potential of using the 0.75-10 THz band for non-terrestrial communications through a proposed channel model for aerial communications. The results show that the THz band is a promising alternative for aerial communications, with significantly higher capacities compared to sea-level communications.

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS (2021)

Article Engineering, Electrical & Electronic

Energy Efficient Resource Allocation in Terahertz Downlink NOMA Systems

Haijun Zhang et al.

Summary: This paper introduces the NOMA technology into THz band small cell networks to optimize total performance and decrease energy consumption. Through establishing a channel model and utilizing algorithms, resource allocation and power optimization problems are solved to obtain solutions. By comparing with conventional schemes, the proposed schemes are proven to show substantially higher energy efficiency.

IEEE TRANSACTIONS ON COMMUNICATIONS (2021)

Article Engineering, Electrical & Electronic

Terahertz communications at various atmospheric altitudes

Akhtar Saeed et al.

PHYSICAL COMMUNICATION (2020)

Proceedings Paper Engineering, Electrical & Electronic

Energy Efficient User Clustering and Hybrid Precoding for Terahertz MIMO-NOMA Systems

Haisen Zhang et al.

ICC 2020 - 2020 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC) (2020)

Article Engineering, Electrical & Electronic

Toward End-to-End, Full-Stack 6G Terahertz Networks

Michele Polese et al.

IEEE COMMUNICATIONS MAGAZINE (2020)

Proceedings Paper Computer Science, Information Systems

Enabling Massive Connections Using Hybrid Beamforming in Terahertz Micro-Scale Networks

Hang Yuan et al.

2020 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC) (2020)

Article Computer Science, Information Systems

6G and Beyond: The Future of Wireless Communications Systems

Ian F. Akyildiz et al.

IEEE ACCESS (2020)

Proceedings Paper Computer Science, Theory & Methods

Joint Beamforming-Power-Bandwidth Allocation in Terahertz NOMA Networks

Xiaofei Zhang et al.

2019 16TH ANNUAL IEEE INTERNATIONAL CONFERENCE ON SENSING, COMMUNICATION, AND NETWORKING (SECON) (2019)

Article Engineering, Electrical & Electronic

Spectral and Energy Efficiency Maximization for Content-Centric C-RANs With Edge Caching

Tung Thanh Vu et al.

IEEE TRANSACTIONS ON COMMUNICATIONS (2018)

Article Engineering, Electrical & Electronic

Distance-Aware Bandwidth-Adaptive Resource Allocation for Wireless Systems in the Terahertz Band

Chong Han et al.

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY (2016)

Article Engineering, Electrical & Electronic

Secure and Green SWIPT in Distributed Antenna Networks With Limited Backhaul Capacity

Derrick Wing Kwan Ng et al.

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS (2015)

Article Engineering, Electrical & Electronic

Joint Optimization of Cooperative Beamforming and Relay Assignment in Multi-User Wireless Relay Networks

Enlong Che et al.

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS (2014)

Review Optics

The HITRAN 2008 molecular spectroscopic database

L. S. Rothman et al.

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER (2009)