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RTCSA
2006
IEEE
9 years 7 months ago
Integrating Compiler and System Toolkit Flow for Embedded VLIW DSP Processors
To support high-performance and low-power for multimedia applications and for hand-held devices, embedded VLIW DSP processors are of research focus. With the tight resource constr...
Chi Wu, Kun-Yuan Hsieh, Yung-Chia Lin, Chung-Ju Wu...
RTCSA
2006
IEEE
9 years 7 months ago
objSampler: A Ubiquitous Logging Tool for Recording Encounters with Real World Objects
We propose a novel tool, called objSampler, with which users can record and recall “encounters” with objects in ubiquitous computing environments. We encounter various things,...
Jun'ichi Yura, Hideaki Ogawa, Taizo Zushi, Jin Nak...
RTCSA
2006
IEEE
9 years 7 months ago
Portable Execution Time Analysis Method
We propose a new execution time prediction method that combines measurement-based execution time analysis and simulation-based memory access analysis. In measurement-based executi...
Keiji Yamamoto, Yutaka Ishikawa, Toshihiro Matsui
RTCSA
2006
IEEE
9 years 7 months ago
Instruction Scheduling with Release Times and Deadlines on ILP Processors
ILP (Instruction Level Parallelism) processors are being increasingly used in embedded systems. In embedded systems, instructions may be subject to timing constraints. An optimisi...
Hui Wu, Joxan Jaffar, Jingling Xue
RTCSA
2006
IEEE
9 years 7 months ago
Characterization and Analysis of Tasks with Offsets: Monotonic Transactions
This article introduces the concept of monotonic transactions. A monotonic transaction is a particular case of transactions for which the load arrival pattern is (or can be by rot...
Karim Traore, Emmanuel Grolleau, Francis Cottet
RTCSA
2006
IEEE
9 years 7 months ago
Garbage Collector Scheduling in Dynamic, Multiprocessor Real-Time Systems
Chewoo Na, Hyeonjoong Cho, Binoy Ravindran, E. Dou...
RTCSA
2006
IEEE
9 years 7 months ago
An RTOS API Translator for Model-Driven Embedded Software Development
In this paper, we present a model-driven approach to RTOS-based embedded software development and an automated tool that can produce RTOS-specific code. Our contributions are two ...
Ji Chan Maeng, Jong-Hyuk Kim, Minsoo Ryu
RTCSA
2006
IEEE
9 years 7 months ago
Jitter Evaluation of Real-Time Control Systems
The real-time implementation of a controller typically introduces artefacts like delay and jitters that have not been considered at the design stage. As a consequence, the system ...
Manuel Lluesma, Anton Cervin, Patricia Balbastre, ...
RTCSA
2006
IEEE
9 years 7 months ago
Maximizing Guaranteed QoS in (m, k)-firm Real-time Systems
(m,k)-firm constraints have been used to schedule tasks in soft/firm real-time systems under overloaded conditions. In general, they are provided by application designers to guara...
Jian (Denny) Lin, Albert M. K. Cheng
RTCSA
2006
IEEE
9 years 7 months ago
Predictable Interrupt Scheduling with Low Overhead for Real-Time Kernels
In this paper we analyze the traditional model of interrupt management and its inability to incorporate the reliability and temporal predictability demanded by real-time systems. ...
Luis E. Leyva-del-Foyo, Pedro Mejía-Alvarez...
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