Method and apparatus for data mining from core traces
US11636122B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2015 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Jun 24, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to an embodiment, there is provided a method for data mining from core traces in a processing system for wireless baseband design that includes detecting a core trace in the processing system where the core trace is a sequence of instructions executed in the processing system. Instruction addresses in the core trace are mapped to a plurality of application or operating system functions. The mapped functions are sorted into a hierarchical format. A gene function is identified in the hierarchical format where the gene function is a fundamental function executed by the processing system. Attributes for the gene function are derived from the hierarchical format. The attributes are stored into a gene function library database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.