Article Archive For Keyword: Fourier

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• 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

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• Cycle Analysis: A comparison of the Fourier and Maximum Entropy methods by John F. Ehler

  ARTICLE SYNOPSIS...Cycle Analysis: A comparison of the Fourier and Maximum Entropy methods by John F. Ehler The motivation for reducing price history to a mathematical expression is clear. If we can describe the prices mathematically, we have the means to extend the equat

AUTHOR: John F. EhlersDATE: SEP 1986

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• Fast Fourier Transform by ANTHONY WARREN, PH.D./STAFF WRITER

  ARTICLE SYNOPSIS...Fast Fourier Transform EDITOR'S NOTE: To improve program readability the subroutine listed here has been enhanced by a BASIC language list formatter. We hope that this will prove helpful. The assignment statement 'LET' and indentations are not required

AUTHOR: Anthony W. Warren, Ph.D.DATE: JAN 1983

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• 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

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• Fourier Analyses by John Sweeney

  ARTICLE SYNOPSIS...Fourier Analyses by John Sweeney One of the fascinating ideas that came up early in STOCKS & COMMODITIES' days was the Fourier analyses applied to stock and commodity data by Anthony Warren and Jack Hutson (see Technical Analysis of STOCKS & COMMODITIES

AUTHOR: John SweeneyDATE: MAR 1991

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• Fourier Series Model Of The Market

  ARTICLE SYNOPSIS...Traders are aware that cyclical activity can be observed in market data. Here's a way to use a Fourier series indicator to model the market and describe cyclic market activity so you can develop realistic trading strategy rules for swing trades

AUTHOR: John F. EhlersDATE: JUN 2019

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• Fourier Spectral Analysis by William T. Taylor

  ARTICLE SYNOPSIS...Fourier Spectral Analysis by William T. Taylor Introduction Because many commodity and stock prices appear to exhibit some cyclical movement, it is important for the trader who relies on this characteristic feature to recognize these cycles and adjust

AUTHOR: William T. TaylorDATE: JUL 1984

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• Fourier Transform

  ARTICLE SYNOPSIS...Fourier Transform

AUTHOR: Jason K. HutsonDATE: APR 2000

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• Fourier Transform For Traders by John F. Ehlers

  ARTICLE SYNOPSIS...Stocks & Commodities V. 25:1 (24-34): Fourier Transform For Traders by John F. Ehlers When market conditions are variable, adapting to them becomes a challenge. Here's how you can use a dominant cycle to tune the relevant indicators so you don't have to

AUTHOR: John F. EhlersDATE: JAN 2007

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• 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

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• LEADING INDICATORS FROM FOURIER SPECTRAL ANALYSIS by William T. Taylor

  ARTICLE SYNOPSIS...LEADING INDICATORS FROM FOURIER SPECTRAL ANALYSIS by William T. Taylor The purpose of this article is to expand upon my previous work July 1984 Technical Analysis of Stocks & Commodities magazine) into an area not normally discussed as part of Spectral

AUTHOR: William T. TaylorDATE: APR 1985

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• 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

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• 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

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• SIDEBAR: Fourier Analysis

  ARTICLE SYNOPSIS...SIDEBAR: Fourier Analysis Market data is considered to be a complex wave form composed of cycles with different lengths or frequencies. When you look at a price chart, you can see that there are upward trends with countertrend declines or downward trend

AUTHOR: Technical Analysis, Inc.DATE: SEP 1994

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• 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

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• The Discrete Fourier Transform Illusion by Dennis Meyers, Ph.D.

  ARTICLE SYNOPSIS...TheDiscreteFourier Transform Illusion by Dennis Meyers, Ph.D. The Fourier transform is a mathematical technique for analyzing data to determine cyclical component. Take a close look. The Fourier transform is a mathematical technique named after mathema

AUTHOR: Dennis Meyers, Ph.D.DATE: APR 1999

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• 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

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• Using Fourier by JACK K. HUTSON

  ARTICLE SYNOPSIS...Using Fourier by JACK K. HUTSON Joseph Fourier (1768-1830) (pronounced ""fooryay'') was a French mathematician and inventor of Fourier analysis. His work helped show the way to expressing periodic curves or functions by a sum of sines and cosines. These

AUTHOR: Jack K. HutsonDATE: JAN 1983