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209views
13 years 8 months ago
Adaptive beamforming method based on constrained LMS algorithm for tracking mobile user
In this paper, Constrained Least Mean Square (CLMS) algorithm for narrowband adaptive beamforming for tracking mobile user in a 2D urban environment has been used. This algorithm i...
Peyman Rahmati
MDM
2001
Springer
14 years 3 months ago
On-Line Service Adaptation for Mobile and Fixed Terminal Devices
This paper reports on the dynamic adaptation of multimedia services for both mobile and fixed terminal devices. The adaptation is done based on the device features and includes bot...
Jari Korva, Johan Plomp, Petri Määtt&aum...
WWIC
2009
Springer
157views Communications» more  WWIC 2009»
14 years 5 months ago
An Adaptive Optimized RTO Algorithm for Multi-homed Wireless Environments
As a transport layer protocol SCTP uses end to end metrics, such as Retransmission Time Out (RTO), to manage mobility handover. Our investigation illustrates that Wireless LAN (WLA...
Sheila Fallon, Paul Jacob, Yuansong Qiao, Liam Mur...
PIMRC
2008
IEEE
14 years 5 months ago
Adaptive radio resource management for a cellular system with fixed relay nodes
— Future mobile communications systems demand for higher data rates and service quality compared to state-of-the-art systems. One way to achieve this ambitious goal is to use rel...
Fredrik Boye, Peter Rost, Gerhard Fettweis
ICRA
2007
IEEE
165views Robotics» more  ICRA 2007»
14 years 5 months ago
Adaptive Sampling for Estimating a Scalar Field using a Robotic Boat and a Sensor Network
Abstract— This paper introduces an adaptive sampling algorithm for a mobile sensor network to estimate a scalar field. The sensor network consists of static nodes and one mobile...
Bin Zhang, Gaurav S. Sukhatme