NDLI: Performance of Cooperative Ad-Hoc Networks with Position Estimation Errors

Content Provider	IEEE Xplore Digital Library
Author	Islam, M.R. Hamouda, W.
Copyright Year	2007
Description	Author affiliation: Concordia Univ., Montreal (Islam, M.R.; Hamouda, W.)
Abstract	In this paper, we investigate the throughput performance of cooperative Medium-Access-Control (MAC) protocol in interference limited ad hoc networks and in the presence of position estimation errors. The throughput performance of the cooperative MAC protocol is analyzed using a random structured network where relay nodes are equipped with adaptive antennas to relay the received signal from the source node to the destination node. In the literature, a perfect position estimation of all nodes is commonly assumed. Here, we focus on the throughput performance of the cooperative network when taking into consideration the effect of directional-of-arrival (DOA) error caused by imperfect global-positioning system (GPS) position estimation. Our results show that using adaptive antennas at the relay becomes advantageous when the DOA error is less than 20 degrees. We noted that increasing the number of antennas (at the relay station) can improve the throughput performance but, on the other hand, the effect of node position error becomes more substantial.
Starting Page	1243
Ending Page	1247
File Size	134680
Page Count	5
File Format	PDF
ISBN	9781424410422
DOI	10.1109/GLOCOM.2007.239
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-11-26
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Ad hoc networks Estimation error Throughput Relays Media Access Protocol Adaptive arrays Direction of arrival estimation Interference Signal analysis Performance analysis
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

WSN11-6: Throughput Performance of Cooperative Diversity in Mobile Ad Hoc Networks

A Directional Routing Protocol for Ad Hoc Networks with Angle-of-Arrival Estimation

Performance of Cooperative Ad-Hoc Networks in Rayleigh Fading Channels

Performance Modeling of Ad Hoc Networks with Multi-Cell Interference

Performance Analysis of IEEE 802.11 Ad Hoc Networks with Cooperative ARQ in the Presence of Hidden and Exposed Terminals

ARC-MAC: An automatic relay cooperative MAC protocol for wireless Ad Hoc networks

BEAMFORMING ALGORITHM TO FAST TRACK MOBILE NODES

A Scenario-based Directional Communication Performance in Wireless Ad hoc Networks

A Relay-Optimized Cooperative MAC Protocol for Mobile Ad Hoc Networks

Performance of Cooperative Ad-Hoc Networks with Position Estimation Errors

Similar Documents

WSN11-6: Throughput Performance of Cooperative Diversity in Mobile Ad Hoc Networks

A Directional Routing Protocol for Ad Hoc Networks with Angle-of-Arrival Estimation

Performance of Cooperative Ad-Hoc Networks in Rayleigh Fading Channels

Performance Modeling of Ad Hoc Networks with Multi-Cell Interference

Performance Analysis of IEEE 802.11 Ad Hoc Networks with Cooperative ARQ in the Presence of Hidden and Exposed Terminals

ARC-MAC: An automatic relay cooperative MAC protocol for wireless Ad Hoc networks

BEAMFORMING ALGORITHM TO FAST TRACK MOBILE NODES

A Scenario-based Directional Communication Performance in Wireless Ad hoc Networks

A Relay-Optimized Cooperative MAC Protocol for Mobile Ad Hoc Networks

Performance of Cooperative Ad-Hoc Networks with Position Estimation Errors