Apparatus and method for outputting sequence of vectors, data recording medium, and carrier wave signal
US7257608B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 7, 2003 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Mar 17, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N7/08
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Apparatus for outputting a sequence of vectors includes a first storage that stores vector x having a dimension of at least 1. A first calculator calculates vector function x′=f(x) which utilizes a first rational vector map f to which the stored vector x is input. A second storage stores vector y having a dimension of at least 1. A second calculator calculates vector function y′=g(x, y) which utilizes a second rational vector map g to which the stored vectors x and y are input. An output outputs vector z′ which is an association of the resultant vectors x′ and y′. A first update updates the first storage by storing the resultant vector x′ and a second update updates the second storage by storing the resultant vector y′.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.