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EMSOFT
2006
Springer
15 years 8 months ago
Incremental schedulability analysis of hierarchical real-time components
Embedded systems are complex as a whole but consist of smaller independent modules minimally interacting with each other. This structure makes embedded systems amenable to composi...
Arvind Easwaran, Insik Shin, Oleg Sokolsky, Insup ...
TELETRAFFIC
2007
Springer
15 years 10 months ago
Analysis and Provisioning of a Circuit-Switched Link with Variable-Demand Customers
We consider a single circuit-switched communication link, depicted by a Erlang multi-class loss queue, where a customer may vary its required bandwidth during its service. We obtai...
Wenhong Tian, Harry G. Perros
ICMCS
2006
IEEE
119views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Adaptive Multimedia Flow Regulation and Delay Analysis for End-Hosts in P2P Networks
This paper proposes a novel adaptive algorithm based on a new soft-regulator (σ, ρ, λ) for concurrent multimedia flows at end hosts. Our algorithm has the following features: ...
Weijia Jia
VTC
2006
IEEE
124views Communications» more  VTC 2006»
15 years 10 months ago
Accurate BER Analysis of QPSK Modulated Asynchronous DS-CDMA Systems Communicating over Rayleigh Channels
Abstract— The accurate average BER calculation of an asynchronous DS-CDMA system using random spreading sequences is studied in Rayleigh fading channels. An accurate closedform e...
Xiang Liu, Lajos Hanzo
ICCBSS
2005
Springer
15 years 10 months ago
Using Goals and Quality Models to Support the Matching Analysis During COTS Selection
The selection process is a crucial activity of the development of COTS-based systems. A key step of the evaluation of COTS components carried out during selection is the matching b...
Carina Alves, Xavier Franch, Juan Pablo Carvallo, ...