Sciweavers

ICC
2007
IEEE
115views Communications» more  ICC 2007»
14 years 3 months ago
Distributed Minimum-Cost Clustering Protocol for UnderWater Sensor Networks (UWSNs)
—In this paper, we study the node clustering problem in UnderWater Sensor Networks (UWSNs). We formulate the problem into a cluster-centric cost-based optimization problem with a...
Pu Wang, Cheng Li, Jun Zheng
ICC
2007
IEEE
129views Communications» more  ICC 2007»
14 years 3 months ago
Coded Cooperation for Ad Hoc Networks with Spatial Multiplexing
Materials, Abstracts, Theses (1 copy) CONTRACT/GRANT NUMBER: W911NF0410224 (46637-CI-MUR) REPORT TITLE: Marco Levorato, Stefano Tomasin, Michele Zorzi, "Coded Cooperation for ...
Marco Levorato, Stefano Tomasin, Michele Zorzi
ICC
2007
IEEE
117views Communications» more  ICC 2007»
14 years 3 months ago
A Two-Dimensional Linear Pre-Transformed (2DLPT) MIMO-OFDM System
— We propose an open-loop two-dimensional linear pre-transformed (2DLPT) multiple-input multipleoutput (MIMO) orthogonal frequency division multiplexing (OFDM) system. The nT N Ã...
Sumei Sun, Yan Wu, Tjeng Thiang Tjhung
ICC
2007
IEEE
14 years 3 months ago
Non-Data Aided Symbol Timing Estimation in MIMO Systems
—We present two Maximum Likelihood (ML) based estimators for Non-Data-Aided (NDA) symbol timing recovery in MIMO systems. These estimators are based on the classical Unconditiona...
Ketan Rajawat, Ajit K. Chaturvedi
ICC
2007
IEEE
154views Communications» more  ICC 2007»
14 years 3 months ago
A Policy-Based Approach for Managing Ubiquitous Networks in Urban Spaces
— Modern cities are becoming increasingly networked Network Operator and the Service Providers can introduce environments and a plethora of computing equipment interacts their ow...
Antonis M. Hadjiantonis, Marinos Charalambides, Ge...
ICC
2007
IEEE
123views Communications» more  ICC 2007»
14 years 3 months ago
Channel Access Statistics of Parallel Multiuser Scheduling
— Generalized selection multiuser diversity (GSMuD) is a new scheduling scheme which provides a near-optimal low-complexity solution to parallel access multiuser scheduling. In t...
Yao Ma, Dongbo Zhang
ICC
2007
IEEE
14 years 3 months ago
Routing-Independent Fairness in Capacitated Networks
Gábor Rétvári, József ...
ICC
2007
IEEE
163views Communications» more  ICC 2007»
14 years 3 months ago
An Auction based AODV Protocol for Mobile Ad Hoc Networks with Selfish Nodes
– In this paper, we propose an auction mechanism for routing in mobile ad hoc networks with selfish nodes. Our approach is to promote bidding for end-to-end routes, as opposed to...
Cenker Demir, Cristina Comaniciu
ICC
2007
IEEE
154views Communications» more  ICC 2007»
14 years 3 months ago
Error Prediction Based Redundancy Control for Robust Transmission of Video Over Wireless Links
—The loss of UDP/IP packets has a high impact on the quality of the low-rate video streaming, since one UDP/IP packet typically represents a considerable part of a picture, which...
Olivia Nemethova, Wolfgang Karner, Markus Rupp
ICC
2007
IEEE
14 years 3 months ago
On the Risk-Based Operation of Mobile Attacks in Wireless Ad Hoc Networks
—In this paper we study the propagation of malicious software in wireless ad hoc networks under a probabilistic framework. We design topology control algorithms for the developme...
Vasileios Karyotis, Symeon Papavassiliou, Mary Gra...