BLOCK-FLOATING-POINT REALIZATION OF DIGITAL FILTERS

Abstract

A realization for digital filters using block-floating-point arithmetic is proposed. A statistical model for roundoff noise is presented and used to compare block-floating-point with fixed-point and floating-point realizations.

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Document Details

Document Type
Technical Report
Publication Date
Mar 20, 1969
Accession Number
AD0685698

Entities

People

  • Alan V. Oppenheim

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Arithmetic
  • Classification
  • Digital Computers
  • Digital Filters
  • Filters
  • Floating Point Operations
  • Gain
  • Generators
  • High Gain
  • Noise
  • Noise Generators
  • Security
  • Space Communications
  • White Noise