Full duplex spectrum sensing and energy harvesting in cagnitive radio networks based on tow antennas
Other Title(s)
تحسس الطيف و تحصيل الطاقة باستخدام النطاق الترددي المزدوج في شبكات الراديو الإدراكي على أساس هوائيين
Joint Authors
al-Hatimi, Taha Ahmad
al-Dhabhani, Abd al-Aziz M.
Source
Journal of Science and Technology
Issue
Vol. 24, Issue 1 (30 Jun. 2019), pp.1-21, 21 p.
Publisher
University of Science and Technology Faculty of Computing and Engineering
Publication Date
2019-06-30
Country of Publication
Yemen
No. of Pages
21
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
Full-duplex Energy Harvesting Cognitive Radio Networks (FD EHCRNs), which is a combination of full-duplex (FD) technique, cognitive radio (CR), and radio frequency (RF) energy harvesting technique, is a new wireless communication model to improve spectrum efficiency (SE) and energy efficiency (EE).
Using FD, the Energy Harvesting Cognitive Radio Networks (EH CRN) equipment of the cognitive users can perform spectrum sensing, data transmission, and energy harvesting simultaneously.
Consequently, full duplex in EH CRNs can solve the spectrum waste and transmission discontinuation problems caused by traditional CRNs.
In this paper, a new proposal model for FD EHCRN is presented focusing on detection threshold design and energy harvesting model to try improving the system performance.
Therefore, the purpose of this paper is to redesign the existing EHCRN and proposes a new model for spectrum sensing technique using full-duplex with only two antennas.
Both mathematical analysis and numerical results are presented in this paper-
American Psychological Association (APA)
al-Hatimi, Taha Ahmad& al-Dhabhani, Abd al-Aziz M.. 2019. Full duplex spectrum sensing and energy harvesting in cagnitive radio networks based on tow antennas. Journal of Science and Technology،Vol. 24, no. 1, pp.1-21.
https://search.emarefa.net/detail/BIM-1314545
Modern Language Association (MLA)
al-Hatimi, Taha Ahmad& al-Dhabhani, Abd al-Aziz M.. Full duplex spectrum sensing and energy harvesting in cagnitive radio networks based on tow antennas. Journal of Science and Technology Vol. 24, no. 1 (2019), pp.1-21.
https://search.emarefa.net/detail/BIM-1314545
American Medical Association (AMA)
al-Hatimi, Taha Ahmad& al-Dhabhani, Abd al-Aziz M.. Full duplex spectrum sensing and energy harvesting in cagnitive radio networks based on tow antennas. Journal of Science and Technology. 2019. Vol. 24, no. 1, pp.1-21.
https://search.emarefa.net/detail/BIM-1314545
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 21-22
Record ID
BIM-1314545