Maze creating method, antenna optimum designing method, program, and antenna, using two-bit/quaternary chromosomes
US7873582B2 · kind B2 · utility
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1References
13Claims
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Key dates
| Filing date | Jan 14, 2005 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Jun 4, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2111/06
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An antenna optimum design method according to this invention includes the steps of generating blocks by dividing a metal patch on an antenna element plane vertically and horizontally; setting reference point blocks in alternate blocks and assigning chromosomes to the reference point blocks; determining ways to arrange metal patches in blocks contiguous on one side to the reference point blocks, based on the chromosomes assigned to the reference point blocks; and searching for an optimum chromosomes to be assigned to the reference point blocks by a genetic algorithm to optimize antenna characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.