TY  - CHAP
U1  - Konferenzveröffentlichung
A1  - Chehri, Abdellah
A1  - Zimmermann, Alfred
ED  - Zimmermann, Alfred
T1  - Spectrum management of power line communications networks for industrial applications
T2  - Human centred intelligent systems : proceedings of KES-HCIS 2020 Conference. - (Smart innovation, systems and technology ; 189)
N2  - Power line communications (PLC) reuse the existing power-grid infrastructure for the transmission of data signals. As power line the communication technology does not require a dedicated network setup, it can be used to connect a multitude of sensors and Internet of Things (IoT) devices. Those IoT devices could be deployed in homes, streets, or industrial environments for sensing and to control related applications. The key challenge faced by future IoT-oriented narrowband PLC networks is to provide a high quality of service (QoS). In fact, the power line channel has been traditionally considered too hostile. Combined with the fact that spectrum is a scarce resource and interference from other users, this requirement calls for means to increase spectral efficiency radically and to improve link reliability. However, the research activities carried out in the last decade have shown that it is a suitable technology for a large number of applications. Motivated by the relevant impact of PLC on IoT, this paper proposed a cooperative spectrum allocation in IoT-oriented narrowband PLC networks using an iterative water-filling algorithm.
Y1  - 2021
SN  - 978-981-15-5783-5
SB  - 978-981-15-5783-5
U6  - https://doi.org/10.1007/978-981-15-5784-2_14
DO  - https://doi.org/10.1007/978-981-15-5784-2_14
SP  - 173
EP  - 182
S1  - 10
PB  - Springer
CY  - Singapore
ER  -