Object

Title: Coverage Improvements for Sub-Terahertz Systems Under Shadowing Conditions, Journal of Telecommunications and Information Technology, 2023, nr 3

Creator:

Mohr, Werner

Date:

2023

Resource Type:

artykuł

Group publication title:

2023, nr 3, JTIT-artykuły

Description:

kwartalnik

Abstrakt:

Radio propagation in the millimeter wave and sub-terahertz domain is heavily affected by shadowing conditions. The communication link is blocked without any additional technical means being used. Coverage improvements can be provided by using reflectors, RIS arrays, and repeaters to direct radio waves around corners or obstacles. These concepts show different performance and complexity levels affecting their network deployment. This paper investigates the achievable radio range or the received power to compare specific deployment concepts under realistic propagation conditions. Overall, the repeater solution provides either the largest radio range or the lowest necessary total transmit power compared to reflectors or RIS arrays and, thereby, is the most sustainable approach. A RIS array requires an additional centralized signal processing capacity for calculating optimized RIS settings and results in the highest level of network deployment complexity.

Number:

3

Publisher:

Instytut Łączności - Państwowy Instytut Badawczy

Format:

application/pdf

Resource Identifier:

oai:bc.itl.waw.pl:2287 ; ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

doi.org/10.26636/jtit.2023.3.1301

ISSN:

1509-4553

eISSN:

1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności

License:

CC BY 4.0

rights owner:

Instytut Łączności - Państwowy Instytut Badawczy

Object collections:

Last modified:

Feb 20, 2024

In our library since:

Nov 2, 2023

Number of object content hits:

6

All available object's versions:

https://bc.itl.waw.pl/publication/2600

Show description in RDF format:

RDF

Show description in OAI-PMH format:

OAI-PMH

Objects Similar

×

Citation

Citation style:

This page uses 'cookies'. More information