CORRELATION USING FAST FOURIER TRANSFORMS,
Abstract
The 'fast' Fourier transform facilitates signal analysis by allowing the efficient computation of time series transforms. In this work, definitions, properties, and computational aspects of the fast Fourier transform are discussed. Examples are presented describing the use of the 'fast' Fourier transform for computation of correlation functions and power spectra for random signals and application to digital detector and receiver design. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 10, 1968
- Accession Number
- AD0676803
Entities
People
- A. P. Sage
- T. L. Glisson
Organizations
- Southern Methodist University