NDLI: Power consumption modeling of femto-assisted cellular networks using Renewal Reward Process

Content Provider	IEEE Xplore Digital Library
Author	Thakur, R. Sengupta, A. Siva Ram Murthy, C.
Copyright Year	2013
Description	Author affiliation: Indian Inst. of Technol. Madras, Chennai, India (Thakur, R.; Sengupta, A.; Siva Ram Murthy, C.)
Abstract	The demand for bandwidth in cellular networks is ever increasing and most of it originates from indoor users. Femtocells are low-power, low-cost home base stations that can be deployed by end users in homes/offices to satisfy this need without incurring significant deployment and running costs. Widespread deployment of femtocells appear a potential reality in near future, and hence, it is of interest to study its energy saving measures. One promising energy efficiency technique is the introduction of sleep mode on femtocells, allowing them to switch off their radio and associated processing when there are no active devices within their range. In this paper, we model sleep-mode behavior in femtocells using Renewal-Reward-Process and determine the lower bound on power consumption that can be achieved. Power consumption for user equipments and macrocell base station are also modeled to evaluate overall network power consumption. The analytical model is verified through extensive simulation.
Starting Page	1
Ending Page	6
File Size	176648
Page Count	6
File Format	PDF
e-ISBN	9781479920846
DOI	10.1109/ICON.2013.6781964
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-12-11
Publisher Place	Singapore
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Power demand Femtocells Throughput Resource management Random variables Bandwidth performance evaluation Femtocell model renewal reward process energy efficiency
Content Type	Text
Resource Type	Article

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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
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