Sciweavers

ICC
2007
IEEE
101views Communications» more  ICC 2007»
14 years 4 months ago
Collision Model for the Bit Error Rate Analysis of Multicell Multiantenna OFDMA Systems
Abstract— A multicell system which supports multiple antennas and OFDMA modulation/access is considered in this paper as conforming IEEE 802.16-2005 standard. Focusing on the upl...
Roberto Bosisio, Umberto Spagnolini
ICC
2007
IEEE
149views Communications» more  ICC 2007»
14 years 4 months ago
1+N Protection Against Multiple Link Failures in Mesh Networks
Abstract—In [1], the author presented a 1+N protection strategy against single link failures using a network coding approach on p-Cycles. In this paper, we extend this approach t...
Ahmed E. Kamal
ICC
2007
IEEE
104views Communications» more  ICC 2007»
14 years 4 months ago
Secure Tracking in Sensor Networks
Abstract— Target tracking is a canonical issue in sensor networks research. However, tracking security has gained little or no attention. Once a sensor node is compromised, it wi...
Chih-Chieh Geoff Chang, Wesley E. Snyder, Cliff Wa...
ICC
2007
IEEE
14 years 4 months ago
The Potential of Using Inter-Vehicle Communication to Extend the Coverage Area of Roadside Wireless Access Points on Highways
Abstract—Intelligent Transportation Systems (ITS) is an important research topic. One goal of ITS is to provide Internet access services for vehicle drivers and passengers. Deplo...
Shie-Yuan Wang
ICC
2007
IEEE
102views Communications» more  ICC 2007»
14 years 4 months ago
Application of Cumulant Method In Performance Evaluation of Turbo-Like Codes
In this article, a new method for performance evaluation of Turbo-like codes is presented. This is based on estimating the Probability Density Function (pdf) of the bit Log-Likelih...
Ali Abedi, Mary E. Thompson, Amir K. Khandani
ICC
2007
IEEE
115views Communications» more  ICC 2007»
14 years 4 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 4 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 4 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 4 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 4 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...