Numerical processing of optical wavefront data
US5119323A · kind A · utility
6Cited by
4References
11Claims
0Family size
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Key dates
| Filing date | Jan 16, 1990 |
| Grant date | Jun 2, 1992 |
| Priority date | — |
| Expiry date | Jan 16, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06E1/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A parallel processing system for iteratively solving a set of equations in an array of parallel processors compresses the input data by sequentially shifting and averaging the initial values to form a reduced array of averaged data; solving the equations for the reduced data; and then successively expanding the nth solution to form an (n+1)th approximation on an increased number of data points solving the equations on the data points and expanding the new solution to form the next approximation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.