Article Archive For Keyword:
Fourier
A MiniGuide to Fourier Spectrum Analysis by ANTHONY WARREN, PH.D./STAFF WRITER
ARTICLE SYNOPSIS...A MiniGuide to Fourier Spectrum Analysis
by ANTHONY WARREN, PH.D./STAFF WRITER
The basic idea behind Fourier Analysis of time series is to decompose the data into a sum of sinusoids
of varying cycle length, each cycle being a fraction of a common or fun
AUTHOR: Anthony W. Warren, Ph.D.DATE: JAN 1983
AUTHOR: John F. EhlersDATE: SEP 1986
AUTHOR: Anthony W. Warren, Ph.D.DATE: JAN 1983
Fast Fourier Transformation by Amy Wu
ARTICLE SYNOPSIS...Fast Fourier Transformation by Amy Wu
For a long time, Fourier transforms
were used mostly by engineers.
Transforms were used to study
sound waves, frequency
vibrations, and other repetitive
occurrences. Since then, Fourier transforms have been applied
AUTHOR: Amy WuDATE: JUL 2002
AUTHOR: John SweeneyDATE: MAR 1991
AUTHOR: John F. EhlersDATE: JUN 2019
AUTHOR: William T. TaylorDATE: JUL 1984
AUTHOR: Jason K. HutsonDATE: APR 2000
AUTHOR: John F. EhlersDATE: JAN 2007
Fourier Transforms As An Aid To Decision-Making by Alok Srivastava
ARTICLE SYNOPSIS...Stocks & Commodities V. 23:2 (56-59, 63): Fourier Transforms As An Aid To Decision-Making by Alok Srivastava
Interested in improving the performance of
your indicators? It may be worth your while to
gain an understanding of Fourier transforms,
frequency
AUTHOR: Alok SrivastavaDATE: FEB 2005
AUTHOR: William T. TaylorDATE: APR 1985
Preprocessing Data And Fast Fourier Transform by Thom Hartle
ARTICLE SYNOPSIS...Preprocessing Data And Fast Fourier Transform by Thom Hartle
Preprocessing data is a popular buzzterm today, but what is it and why do we do it? Well, here's an explanation of data preprocessing and a tutorial on using fast Fourier transforms (Fft). Fft
AUTHOR: Thom HartleDATE: APR 1994
SIDEBAR: EXCEL FAST FOURIER TRANSFORMS, DECEMBER COPPER DATA by Technical Analysis, Inc.
ARTICLE SYNOPSIS...EXCEL FAST FOURIER TRANSFORMS, DECEMBER COPPER DATA by Technical Analysis, Inc.
Here is the layout for preprocessing data and running a fast Fourier transform (FFT) in Excel. Column A
of the spreadsheet (sidebar Figure 8) is the date column. Our first d
AUTHOR: Technical Analysis, Inc.DATE: APR 1994
AUTHOR: Technical Analysis, Inc.DATE: SEP 1994
SIDEBAR: WHAT IS A FAST FOURIER TRANSFORM? by Technical Analysis, Inc.
ARTICLE SYNOPSIS...WHAT IS A FAST FOURIER TRANSFORM? by Technical Analysis, Inc.
There is an intuitive appeal in the concept that cycles are apparent in price data. The cycles do not appear
to be consistent, but more of a combination that are longer- and shorter-term cycl
AUTHOR: Technical Analysis, Inc.DATE: APR 1994
AUTHOR: Dennis Meyers, Ph.D.DATE: APR 1999
The Endpoint Fast Fourier Transform System by Dennis Meyers, Ph.D.
ARTICLE SYNOPSIS...The Endpoint Fast Fourier Transform System
Last time, we explored the Fourier transform, a
mathematical technique for analyzing data to determine
cyclical component. This time, we use the fast
Fourier transform as a trend determinant for a model
for tra
AUTHOR: Dennis Meyers, Ph.D.DATE: MAY 1999
AUTHOR: Jack K. HutsonDATE: JAN 1983