NDLI: Sum rate maximization in fading wireless networks using stochastic geometry

Content Provider	IEEE Xplore Digital Library
Author	Yi Shi Xiaodai Dong Letaief, K.B.
Copyright Year	2012
Description	Author affiliation: Department of Electrical and Computer Engineering, University of Victoria, Victoria, B.C. V8W 3P6, Canada (Yi Shi; Xiaodai Dong) \|\| Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong (Letaief, K.B.)
Abstract	Maximizing the sum rate of a wireless network with multiple interfering links is an important and challenging problem in communication systems. This difficult non-convex problem has been approached from both an algorithmic perspective to achieve global optimality (e.g., using d.c. programming) and a relaxation perspective to obtain approximate solutions (e.g., high signal-to-noise-ratio approximation, binary power control, network symmetry, game-theoretic reformulation, etc.). It is generally agreed that 1) the global algorithms suffer from scalability issues and are more appropriate for problems of small instances; and 2) the solutions obtained based on maximizing the instantaneous performance are most likely suboptimal in practical fading wireless networks. In this work, we demonstrate that the sum rate can be efficiently optimized using the tool of stochastic geometry. In particular, we show that the average network sum rate can be derived in closed-form, taking into account both the random spatial distribution of the transmitters and the random Nakagami channel fading. An optimal contention density is further derived, which indicates the optimal number of supportable concurrent transmissions that attains the maximal sum rate. We discuss several applications of the derived results in interference-limited wireless systems.
Starting Page	5113
Ending Page	5117
File Size	174427
Page Count	5
File Format	PDF
ISBN	9781457720529
ISSN	15503607
e-ISBN	9781457720536
e-ISBN	9781457720512
DOI	10.1109/ICC.2012.6364272
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-06-10
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Fading Nakagami distribution Wireless networks Interference Transceivers Approximation methods
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

Sum throughput maximization for heterogeneous multicell networks with RF-powered relays

A stochastic geometry approach to distributed caching in large wireless networks

Interference engineering for network secrecy in Nakagami fading channels

Performance analysis of small cells using stochastic geometry approach in Nakagami fading channels

On inter-cell interference factor in the uplinks of multicell planar networks

Approximating the interference distribution in large wireless networks

Distributed Bayesian pricing for sum-rate maximization in small-cell networks

SINR analysis of cognitive underlay systems with multiple primary transceivers in Nakagami-m fading

Sum rate maximization for spectrum sharing multiuser MIMO network under rayleigh fading

Sum rate maximization in fading wireless networks using stochastic geometry

Similar Documents

Sum throughput maximization for heterogeneous multicell networks with RF-powered relays

A stochastic geometry approach to distributed caching in large wireless networks

Interference engineering for network secrecy in Nakagami fading channels

Performance analysis of small cells using stochastic geometry approach in Nakagami fading channels

On inter-cell interference factor in the uplinks of multicell planar networks

Approximating the interference distribution in large wireless networks

Distributed Bayesian pricing for sum-rate maximization in small-cell networks

SINR analysis of cognitive underlay systems with multiple primary transceivers in Nakagami-m fading

Sum rate maximization for spectrum sharing multiuser MIMO network under rayleigh fading

Sum rate maximization in fading wireless networks using stochastic geometry