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TC
2010
15 years 1 months ago
Model-Driven System Capacity Planning under Workload Burstiness
In this paper, we define and study a new class of capacity planning models called MAP queueing networks. MAP queueing networks provide the first analytical methodology to describe ...
Giuliano Casale, Ningfang Mi, Evgenia Smirni
RTSS
2005
IEEE
16 years 11 days ago
Event Count Automata: A State-Based Model for Stream Processing Systems
Recently there has been a growing interest in models and methods targeted towards the (co)design of stream processing applications; e.g. those for audio/video processing. Streams ...
Samarjit Chakraborty, Linh T. X. Phan, P. S. Thiag...
INFSOF
2006
66views more  INFSOF 2006»
15 years 6 months ago
Scenario-based multitasking for real-time object-oriented models
Contemporary embedded systems quite often employ extremely complicated software consisting of a number of interrelated components, and this has made object-oriented design methodo...
Saehwa Kim, Jiyong Park, Seongsoo Hong
TSP
2008
115views more  TSP 2008»
15 years 6 months ago
Sinusoidal Modeling and Adaptive Channel Prediction in Mobile OFDM Systems
We propose a wireless fading channel prediction algorithm for a pilot-symbol aided Orthogonal Frequency Division Multiplexing (OFDM) system. Assuming a doubly selective (time and ...
Ian C. Wong, Brian L. Evans
ECBS
2008
IEEE
116views Hardware» more  ECBS 2008»
16 years 1 months ago
CiCUTS: Combining System Execution Modeling Tools with Continuous Integration Environments
System execution modeling (SEM) tools provide an effective means to evaluate the quality of service (QoS) of enterprise distributed real-time and embedded (DRE) systems. SEM tools...
James H. Hill, Douglas C. Schmidt, Adam A. Porter,...