For More Energy-Efficient Dual-Hop DF Relaying Power-Line Communication Systems
- Submitting institution
-
Manchester Metropolitan University
- Unit of assessment
- 12 - Engineering
- Output identifier
- 1811
- Type
- D - Journal article
- DOI
-
10.1109/JSYST.2016.2639321
- Title of journal
- IEEE Systems Journal
- Article number
- -
- First page
- 2005
- Volume
- 12
- Issue
- 2
- ISSN
- 1932-8184
- Open access status
- Compliant
- Month of publication
- January
- Year of publication
- 2017
- URL
-
http://e-space.mmu.ac.uk/617572/
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
3
- Research group(s)
-
C - Smart Infrastructure
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- As the use of powerline communication (PLC) for large scale Internet-of-things (IoTs) and smartgrid networks become more pervasive, there is demand for PLC systems with higher network coverage and lower energy consumption. This work introduces cooperative-relaying system, which extend PLC network coverage. The system was equipped with a novel energy-harvesting capability, which exploit/ convert the impulsive noise (freely available and unwanted in PLC) into energy that powers the PLC modem. Carefully designed frequency selection and power allocation schemes are employed to reduce energy consumption. The proposed system provides 30% higher energy efficiency improvements when compared to the conventional relaying scheme.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -