Digital signal processing for the APS transverse and longitudinal damping system

Thumbnail image of item number 1 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Thumbnail image of item number 2 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Thumbnail image of item number 3 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Thumbnail image of item number 4 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Showing 1-4 of 5 pages in this article.

PDF Version Also Available for Download.

Description

The Advanced Photon Source (APS) at Argonne National Laboratory will be a 7-GeV machine. It is anticipated that for beam operations beyond the baseline design of 100 mA stored beam current, a transverse and longitudinal damping system is needed to damp instabilities. A key part of this digital damping system is digital signal processing. This digital system will be used to process samples taken from the beam and determine appropriate correction values to be applied to the beam. The processing will take the form of a transversal digital filter with adaptable filter weights. Sampling will be done at 176 MHz ... continued below

Physical Description

3 p.

Creation Information

Barr, D. & Sellyey, W. July 1, 1995.

Context

This article is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 15 times . More information about this article can be viewed below.

Who

People and organizations associated with either the creation of this article or its content.

Authors

Sponsor

Publisher

Provided By

UNT Libraries Government Documents Department

Serving as both a federal and a state depository library, the UNT Libraries Government Documents Department maintains millions of items in a variety of formats. The department is a member of the FDLP Content Partnerships Program and an Affiliated Archive of the National Archives.

About | Browse this Partner

Contact Us

Corrections Questions

What

Descriptive information to help identify this article. Follow the links below to find similar items on the Digital Library.

Description

The Advanced Photon Source (APS) at Argonne National Laboratory will be a 7-GeV machine. It is anticipated that for beam operations beyond the baseline design of 100 mA stored beam current, a transverse and longitudinal damping system is needed to damp instabilities. A key part of this digital damping system is digital signal processing. This digital system will be used to process samples taken from the beam and determine appropriate correction values to be applied to the beam. The processing will take the form of a transversal digital filter with adaptable filter weights. Sampling will be done at 176 MHz with a possible correction bandwidth of 88 MHz. This paper concentrates on the digital processing involved in this system, and especially on the adaptive algorithms used for determining the digital filter weights.

Physical Description

3 p.

Notes

INIS; OSTI as DE95013779

Source

  • 16. Institute of Electrical and Electronic Engineers (IEEE) particle accelerator conference, Dallas, TX (United States), 1-5 May 1995

Language

Item Type

Identifier

Unique identifying numbers for this article in the Digital Library or other systems.

  • Other: DE95013779
  • Report No.: ANL/ASD/CP--85063
  • Report No.: CONF-950512--242
  • Grant Number: W-31-109-ENG-38
  • DOI: 10.1109/82.466642 | External Link
  • Office of Scientific & Technical Information Report Number: 82338
  • Archival Resource Key: ark:/67531/metadc785589

Collections

This article is part of the following collection of related materials.

Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

About | Browse this Collection

What responsibilities do I have when using this article?

Digital Files

When

Dates and time periods associated with this article.

Creation Date

  • July 1, 1995

Added to The UNT Digital Library

  • Dec. 3, 2015, 9:30 a.m.

Description Last Updated

  • Dec. 11, 2015, 5:07 p.m.

Usage Statistics

When was this article last used?

Yesterday: 0
Past 30 days: 0
Total Uses: 15
More Statistics

Interact With This Article

Here are some suggestions for what to do next.

Start Reading

Thumbnail image of item number 1 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Thumbnail image of item number 2 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Thumbnail image of item number 3 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.
Thumbnail image of item number 4 in: 'Digital signal processing for the APS transverse and longitudinal damping system'.

PDF Version Also Available for Download.

Citations, Rights, Re-Use

International Image Interoperability Framework

IIF Logo

We support the IIIF Presentation API

Barr, D. & Sellyey, W. Digital signal processing for the APS transverse and longitudinal damping system, article, July 1, 1995; Illinois. (digital.library.unt.edu/ark:/67531/metadc785589/: accessed November 16, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.