D
David Trainor
Researcher at Queen's University Belfast
Publications - 27
Citations - 222
David Trainor is an academic researcher from Queen's University Belfast. The author has contributed to research in topics: Field-programmable gate array & Discrete cosine transform. The author has an hindex of 8, co-authored 27 publications receiving 209 citations. Previous affiliations of David Trainor include Qualcomm & CSR plc.
Papers
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Proceedings Article
Rapid design of complex DSP cores
TL;DR: Methods are presented for the rapid design of Digital Signal Processing chips which are based on the use of hierarchical VHDL libraries which capture advanced, parameterised DSP architectures ("silicon intellectual property") at various levels of complexity.
Proceedings ArticleDOI
Image compression algorithms using re-configurable logic
TL;DR: The implementation of the 2D discrete cosine transform (DCT) using the Xilinx XC620D re-configurable FPGA technology, is presented and demonstrates that the XC6254 can produce an order of magnitude speed-up over current microprocessors.
Patent
Apparatus and method for adaptive audio coding
TL;DR: In this article, an adaptation controller adjusts the implementation of the encoding functions in response to feedback received by the adaptation controller during use, which may involve adapting encoding algorithms or selecting alternative encoding algorithms.
Patent
System and method for dynamically generating contextual and personalized digital content
TL;DR: In this paper, a digital content generating system comprising mobile computing devices in communication with a server is proposed, where a sensor data analyser receives data, generated by the sensors one of the mobile devices in respect of a real-world scene and determines features of the realworld scene from the data.
Journal ArticleDOI
Freely Available Virtual Reality Experiences as Tools to Support Mental Health Therapy: a Systematic Scoping Review and Consensus Based Interdisciplinary Analysis.
Paul Best,Matilde Meireles,Franziska Schroeder,Lorna Montgomery,Alan Maddock,Gavin Davidson,Karen Galway,David Trainor,Anne Campbell,Tom Van Daele,Tom Van Daele +10 more
TL;DR: In this paper, a systematic scoping review and interdisciplinary analysis of freely available VR experiences was performed across two popular online databases (SteamVR and Oculus.com) with a total of 1785 experiences retrieved and screened for relevance with 46 meeting the inclusion criteria.