Multihop multibranch relaying with energy harvesting and adaptive transmit power for cognitive radio networks Online publication date: Mon, 09-Sep-2019
by Nadhir Ben Halima; Hatem Boujemâa
International Journal of Sensor Networks (IJSNET), Vol. 31, No. 2, 2019
Abstract: This paper provides the packet error probability (PEP) and throughput of cognitive radio networks (CRN) with energy harvesting (EH) and adaptive transmit power (ATP). Multihop multibranch relaying is considered and only the best amplify and forward (AF) branch is activated. Our analysis is valid forEHsystem using harvested energy from radio frequency (RF) signals. The powers of secondary nodes are adaptive so that interference to primary receiver PR is lower than interference threshold I. We also choose the harvesting duration to enhanced the end-to-end (e2e) throughput.
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Sensor Networks (IJSNET):
Login with your Inderscience username and password:
Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.
If you still need assistance, please email subs@inderscience.com