Method for multi-standard software defined radio base-band processing
US7784028B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2004 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Jun 23, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for multi-standard Software defined radio (SDR) base-band processing is provided. The method comprises the steps of: constituting SDR software framework, which includes SDR kernel structure, SDR software modules, other application parts and an operating system; extracting protocol software modules of different standards and reclassifying them as dedicated system libraries, common system libraries and common algorithm libraries, and then storing them into the software modules; adding a scheduler to the SDR kernel structure, the scheduler structuring a concrete base-band application software module by the dedicated system libraries, common system libraries and common algorithm libraries, using Process and Sequence; and, defining SDR hardware platform, applying the concrete base-band application software which is structured by the scheduler on the SDR hardware platform, so as to complete concrete base-band processing of the wireless communication system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.