Parameter estimation
US9189458B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2013 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Feb 12, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/245
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An apparatus relating generally to generation of a compressed matrix is disclosed. In this apparatus, a row determination block is coupled to receive input samples and configuration information and is configured to provide a row output for each of the input samples. A matrix determination block is coupled to receive the row output and the configuration information. The matrix determination block is configured to: generate pivot row indices responsive to the configuration information; generate each outer product using the row output and any of the pivot row indices therefor; and accumulate, for each of the input samples, the outer product therefor for inclusion in the compressed matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.