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repositories = "ULIR" > : "IEEE Computer Society" (x)
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Found 321 documents, displaying page 4 of 33

Adaptive linearized methods for tracking a moving telemetry capsule

Author(s) : Arshak, Khalil , Adepoju, Francis
Description : peer-reviewed , In this paper, we discuss system and method of determining the real-time location of an omni-directional diagnostic radio frequency (RF) system while the object (transmitter) is moving freely inside an inaccessible organ. A specific application to the human gastrointestinal (GI) organ i...
Repository : ULIR
Language(s) : English

Simulation design and testing of wireless data acquisition RF systems for capsule endoscopy

Author(s) : Adepoju, Francis , Arshak, Khalil
Description : This paper presents an aggregation of simulated and designed radio frequency (RF) - based models for a wireless data acquisition system. The model consists of key units that were simulated with SIMULINK. We employed a path loss scenario based on the popular lognormal model to investigate the relatio...
Repository : ULIR
Language(s) : English

Comprehensive distributed garbage collection by tracking causal dependencies of relevant mutator events

Author(s) : Louboutin, Sylvain R.Y. , Cahill, Vinny
Description : Comprehensive distributed garbage collection in object-oriented distributed systems has mostly been addressed via distributed versions of graph-tracing algorithms, a legacy of centralised garbage collection techniques. Two features jeopardise the scalability of these approaches: the bottleneck assoc...
Repository : ULIR
Language(s) : English

Verification of wireless data acquisition radio frequency system for medical telemetry application

Author(s) : Arshak, Khalil , Adepoju, Francis
Description : peer-reviewed , This paper presents an overview of simulated and custom models for a wireless data acquisition system. The output signalfrom the transmitter was encoded to digital signal based on one of the Pulse Coding Modulation (PCM) algorithms. At the receiver end, the signal is demodulated and pro...
Repository : ULIR
Language(s) : English

Understanding flexible and distributed software development processes

Author(s) : Agerfalk, Par J. , Fitzgerald, Brian
Description : The minitrack on Flexible and Distributed Software Development Processes addresses two important and partially intertwined current themes in software development: process flexibility and globally distributed software development , peer-reviewed
Repository : ULIR
Language(s) : English

Quantitative feedback design for a benchmark quadruple-tank process

Author(s) : Alavi, S.M. Mahdi , Hayes, Martin J.
Description : peer-reviewed , In this paper level control for a quadruple-tank process with variable nonlinear zero dynamics is considered. This provides a nice benchmark problem that illustrates some of the challenges posed by complex interconnected systems for linear design paradigms. A Quantitative Feedba...
Repository : ULIR
Language(s) : English

Bridging boundaries: CORBA in perspective.

Author(s) : Cahill, Vinny , Baker, Sean , Nixon, Paddy
Description : peer-reviewed , peer-reviewed applications that cross the boundaries of different computing machines, operating systems, and programming languages are increasingly the norm. As a result, the need for what might be called “bridging technologies” to develop software that works across heterogeneous ...
Repository : ULIR
Language(s) : English

Chisel: a policy-driven, context-aware, dynamic adaptation framework

Author(s) : Keeney, John , Cahill, Vinny
Description : peer-reviewed , We argue that the software user, the developer, the designer and indeed the application logic itself all possess invaluable intelligence to gear how software should adapt itself to changing requirements and changing context. We present Chisel, an open framework for dynamic adaptatio...
Repository : ULIR
Language(s) : English

Collaborative reinforcement learning of autonomic behaviour

Author(s) : Dowling, Jim , Cunningham, Raymond , Curran, Eoin , Cahill, Vinny
Description : peer-reviewed , This paper introduces Collaborative Reinforcement Learning (CRL), a coordination model for solving system-wide optimisation problems in distributed systems where there is no support for global state. In CRL the autonomic properties of a distributed system emerge from the coordination ...
Repository : ULIR
Language(s) : English

Investigation of pulse pedestal and dynamic chirp formation on picosecond pulses after propagation through an SOA

Author(s) : Clarke, A.M. , Connelly, Michael J. , Anandarajah, P , Barry, Liam P , Reid, D.
Description : The authors investigate the propagation of picosecond pulses through semiconductor optical amplifiers using the measurement technique of frequency resolved optical gating. The work shows the generation of significant pulse pedestals and frequency chirp across the optical pulses, which initially have...
Repository : ULIR
Language(s) : English
<< < 2 3 4 5 6 > >>

Found 321 documents, displaying page 4 of 33