High speed optical wavefront sensing. an FPGA design study

Derek Coburn

High speed optical wavefront sensing. an FPGA design study

Derek Coburn

Physics

Research output: Chapter in Book or Conference Publication/Proceeding › Conference Publication › peer-review

Abstract

This paper outlines a study into deployment of a parallel processing scheme on an FPGA to achieve improvements in the performance in adaptive optics wavefront sensing. By exploiting a multi-stage pipeline approach we significantly minimised the processing time (and corresponding delay) needed to perform the wavefront sensing operation. The paper details the results to date of the development currently underway at NUI Galway.

Original language	English (Ireland)
Title of host publication	MEASUREMENT 2007: 6TH INTERNATIONAL CONFERENCE ON MEASUREMENT, PROCEEDINGS
Publisher	INST MEASUREMENT SCIENCE
Publication status	Published - 1 Jan 2007

Authors (Note for portal: view the doc link for the full list of authors)

Authors
Kepa, K;Coburn, D;Dainty, JC;Morgan, F

Cite this

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title = "High speed optical wavefront sensing. an FPGA design study",

abstract = "This paper outlines a study into deployment of a parallel processing scheme on an FPGA to achieve improvements in the performance in adaptive optics wavefront sensing. By exploiting a multi-stage pipeline approach we significantly minimised the processing time (and corresponding delay) needed to perform the wavefront sensing operation. The paper details the results to date of the development currently underway at NUI Galway.",

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AB - This paper outlines a study into deployment of a parallel processing scheme on an FPGA to achieve improvements in the performance in adaptive optics wavefront sensing. By exploiting a multi-stage pipeline approach we significantly minimised the processing time (and corresponding delay) needed to perform the wavefront sensing operation. The paper details the results to date of the development currently underway at NUI Galway.

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High speed optical wavefront sensing. an FPGA design study

Abstract

Authors (Note for portal: view the doc link for the full list of authors)

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Cite this