Sciweavers

5493 search results - page 398 / 1099
» Effectively Polynomial Simulations
Sort
View
ICETET
2009
IEEE
16 years 1 months ago
A Comparison Study of Receiver Performances on Ultrawide Band Indoor Wireless Channel Model
For high data rate ultra wideband communication system, performance comparison of Rake, MMSE and RakeMMSE receivers is attempted in this paper. The effect of the number of Rake fin...
Bikramaditya Das, Susmita Das
ICRA
2009
IEEE
163views Robotics» more  ICRA 2009»
16 years 1 months ago
Markerless human motion tracking with a flexible model and appearance learning
— A new approach to the 3D human motion tracking problem is proposed, which combines several particle filters with a physical simulation of a flexible body model. The flexible...
Florian Hecht, Pedram Azad, Rüdiger Dillmann
ANSS
2008
IEEE
16 years 1 months ago
Beyond the Model of Persistent TCP Flows: Open-Loop vs Closed-Loop Arrivals of Non-persistent Flows
It is common for simulation and analytical studies to model Internet traffic as an aggregation of mostly persistent TCP flows. In practice, however, flows follow a heavytailed ...
Ravi S. Prasad, Constantine Dovrolis
VTC
2008
IEEE
134views Communications» more  VTC 2008»
16 years 1 months ago
Comparison of Various Frequency Reuse Patterns for WiMAX Networks with Adaptive Beamforming
—In this paper, we evaluate the performance of a WiMAX network in different frequency reuse scenarios with and without adaptive beaforming technique. We study the possibility of ...
Masood Maqbool, Marceau Coupechoux, Philippe Godle...
BROADNETS
2007
IEEE
16 years 1 months ago
Assessing the impact of BitTorrent on DOCSIS networks
Abstract— BitTorrent is a widely deployed peer-to-peer protocol that provides scalable file sharing capabilities. While BitTorrent applications contribute to the demand for high...
James J. Martin, James Westall