NDLI: Performance analysis of wireless powered communication with finite/infinite energy storage

Content Provider	IEEE Xplore Digital Library
Author	Morsi, R. Michalopoulos, D.S. Schober, R.
Copyright Year	2015
Description	Author affiliation: Inst. of Digital Commun., Friedrich-Alexander-Univ. Erlangen-Nurnberg (FAU), Erlangen, Germany (Morsi, R.; Michalopoulos, D.S.; Schober, R.)
Abstract	In this paper, we consider an energy harvesting (EH) node which harvests energy from a radio frequency (RF) signal broadcasted by an access point (AP) in the downlink (DL). The node stores the harvested energy in an energy buffer and uses the stored energy to transmit data to the AP in the uplink (UL). We consider a simple transmission policy, which accounts for the fact that in practice the EH node may not have knowledge of the EH profile nor of the UL channel state information. In particular, in each time slot, the EH node transmits with either a constant desired power or a lower power if not enough energy is available in its energy buffer. For this simple policy, we use the theory of discrete-time continuous-state Markov chains to analyze the limiting distribution of the stored energy for finite- and infinite-size energy buffers. Moreover, we take into account imperfections of the energy buffer and the circuit power consumption of the EH node. For a Rayleigh fading DL channel, we provide the limiting distribution of the energy buffer content in closed form. In addition, we analyze the average error rate (AER) and the outage probability of a Rayleigh faded UL channel and show that the diversity order is not affected by the finite capacity of the energy buffer. Our results reveal that, except for high outage probabilities and high AERs, the optimal transmit power by the EH node is less than the average harvested power and increases with the capacity of the energy buffer.
Starting Page	2469
Ending Page	2475
File Size	254799
Page Count	7
File Format	PDF
e-ISBN	9781467364324
DOI	10.1109/ICC.2015.7248695
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-06-08
Publisher Place	UK
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Buffer storage Limiting Energy storage Fading Probability density function Approximation methods Wireless communication
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

On-off transmission policy for wireless powered communication with energy storage

Performance analysis of wireless powered communication with finite/infinite energy storage,” in arXiv:1410.1805v2 (2014)

Performance Analysis of Wireless Powered Communication with Finite/Infinite Energy Storage

Asymptotic performance of wireless communications with generalized selection combining

New analytical framework for the products of independent RVs with wireless applications

The η-μ/gamma composite fading model

Performance Analysis of Dual-Hop Relaying Communications Over Generalized Gamma Fading Channels

Communication over fading channels with finite buffer constraints"single user and multiple access cases

Explicit, closed-form performance analysis in fading via new bound on Gaussian Q-function

Performance analysis of wireless powered communication with finite/infinite energy storage

Similar Documents

On-off transmission policy for wireless powered communication with energy storage

Performance analysis of wireless powered communication with finite/infinite energy storage,” in arXiv:1410.1805v2 (2014)

Performance Analysis of Wireless Powered Communication with Finite/Infinite Energy Storage

Asymptotic performance of wireless communications with generalized selection combining

New analytical framework for the products of independent RVs with wireless applications

The η-μ/gamma composite fading model

Performance Analysis of Dual-Hop Relaying Communications Over Generalized Gamma Fading Channels

Communication over fading channels with finite buffer constraints"single user and multiple access cases

Explicit, closed-form performance analysis in fading via new bound on Gaussian Q-function

Performance analysis of wireless powered communication with finite/infinite energy storage