Sciweavers

WCE
2007
14 years 21 days ago
Performance Analysis of Adaptive Beamforming Algorithms for Orthogonal Frequency Division Multiplexing System
—Orthogonal Frequency Division Multiplexing (OFDM) is gaining popularity for high data rate communication systems. We propose the use of adaptive beamforming for interference rej...
Samra Jabeen, Shaheer Naeem, Syed Javed Hussain, A...
WCE
2007
14 years 21 days ago
Web Mining: Strategic Web Site Design for Small Business
- Websites are used to establish the company’s policy and image, to promote and sell goods or support services and to provide customer support and to facilitate the communication...
Mohammad A. A. Alhawamdeh
WCE
2007
14 years 21 days ago
Modeling and Analysis of an Elastic Compound Strut in Axial Compression
— This paper presents an analytical model for calculating the deformation behavior of an elastic, composite strut comprising any number of materials, which are represented by an ...
Joshua R. Omer
WCE
2007
14 years 21 days ago
Distributed Self-Localisation in Sensor Networks using RIPS Measurements
Abstract—This paper develops an efficient distributed algorithm for localising motes in a large scale sensor network using radio interferometric positioning. The focus here is on...
Marcus Brazil, Mark R. Morelande, Bill Moran, D. A...
WCE
2007
14 years 21 days ago
Motion Detection Based On Accumulative Optical Flow and Double Background Filtering
—Moving object detection is very important for video surveillance. In this paper, we present a new real time motion detection algorithm that is based on the integration of accumu...
Nan Lu, Jihong Wang, Li Yang, Q. Henry Wu
WCE
2007
14 years 21 days ago
Stochastic Urban Rapid Transit Network Design
— The rapid transit network design problem considers at upper level the list of potential transit corridors and stations to design the network as a discrete space of alternatives...
Carlos Bouza, Gemayzel Bouza, Ángel Mar&iac...
WCE
2007
14 years 21 days ago
Agent-Based Perception of an Environment in an Emergency Situation
Abstract—We are interested in the problem of multiagent systems development for risk detecting and emergency response in an uncertain and partially perceived environment. The eva...
Fahem Kebair, Frédéric Serin, Cyrill...
WCE
2007
14 years 21 days ago
High-power Yb-doped Fibre Laser for Cutting Dry Pine Wood
— This article reports experiments on the laser wood-cutting performance of a 1 kW ytterbium fibre laser - a recent, compact, flexible, efficient laser system. The cutting proces...
Juan Carlos Hernandez, Philippus Crouse, Lin Li
WCE
2007
14 years 21 days ago
Extended Monotone Methods for Hyperbolic Problems in Three Variables
—We consider Initial-Boundary value problems associated with nonlinear hyperbolic partial differential equation in three independent variables, in a general setting wherein the ...
J. O. Adeyeye, R. Okojie, S. G. Pandit