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 analysis, and inverse transformations. Traditionally, technical analysis has been used to detect and interpret patterns in past security prices to provide insight into future price movement. This, in turn, has lured researchers to try to beat the markets consistently, using a range of techniques varying from mathematics, physics, and economic...