NDLI: Performance improvement in WiMAX networks with femtocells

Content Provider	IEEE Xplore Digital Library
Author	Metri, S. Raghunandan, G.H.
Copyright Year	2012
Description	Author affiliation: Department of Electronics and Communication, Global Academy of Technology, (Affiliated to Visvesvaraya Technological University), Bangalore, India (Raghunandan, G.H.) \|\| Department of Electronics and Communication, Atria Institute of Technology, (Affiliated to Visvesvaraya Technological University), Bangalore, India (Metri, S.)
Abstract	A Femtocell is a small cellular base station, typically designed for use in a home or small business. It connects to the service provider's network via broadband (such as DSL or cable) current designs typically support 2 to 4 active mobile phones in a residential setting, and 8 to 16 active mobile phones in enterprise settings. In this paper, we focus on how received signal quality can be improved by deploying femtocell base stations in a WiMAX system. We propose a femtocell model to analyse the potential improvement on the CINR (carrier to interference plus noise ratio) when using different channel assignment schemes and different deployment densities of femtocell base stations within a macrocell. The simulation results show that we can enhance CINR by deploying large number of femtocell base stations within macrocells, and the Least-Interfered-First (LIF) scheme we used can significantly reduce the co-channel interference induced by neighbouring femtocell base stations.
Starting Page	643
Ending Page	648
File Size	1757962
Page Count	6
File Format	PDF
ISBN	9781467302111
e-ISBN	9781467302128
DOI	10.1109/ICCEET.2012.6203743
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-03-21
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Quadrature amplitude modulation CINR IEEE 802.16 Standards Spread spectrum communication WiMAX Femtocell Multiaccess communication Macrocell Radio spectrum management
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

Spectrum Load Smoothing in IEEE 802.16 systems

On spectrum allocation and interference management for WCDMA and OFDMA femtocells

Enhanced performance features — IEEE 802.16 compared to other wireless technologies

Pilot Power Minimization in HSDPA Femtocells

Congestion Games for Distributed Radio Access Selection in Broadband Networks

Cooperative relay selection strategies in two-hop IEEE 802.16 relay networks

Downlink capacity improvement and interference reduction through Reverse Frequency Allocation

Interference avoidance and dynamic frequency planning for WiMAX femtocells networks

Performance enhancement for scalable video multicast in IEEE 802.16 relay networks

Performance improvement in WiMAX networks with femtocells

Similar Documents

Spectrum Load Smoothing in IEEE 802.16 systems

On spectrum allocation and interference management for WCDMA and OFDMA femtocells

Enhanced performance features — IEEE 802.16 compared to other wireless technologies

Pilot Power Minimization in HSDPA Femtocells

Congestion Games for Distributed Radio Access Selection in Broadband Networks

Cooperative relay selection strategies in two-hop IEEE 802.16 relay networks

Downlink capacity improvement and interference reduction through Reverse Frequency Allocation

Interference avoidance and dynamic frequency planning for WiMAX femtocells networks

Performance enhancement for scalable video multicast in IEEE 802.16 relay networks

Performance improvement in WiMAX networks with femtocells