Filtering and detection of telemetry
US7480207B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 16, 2006 |
| Grant date | Jan 20, 2009 |
| Priority date | — |
| Expiry date | Dec 17, 2026 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B47/20
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The specification discloses systems and methods that provide improved capability to detect and decode encoded telemetry data. More particularly, the specification discloses embodiments for detecting and decoding telemetry data by receiving a plurality of waveforms comprising encoded telemetry data. A first set of outputs is detected from the encoded telemetry data using a first set of filtering and detection parameters, and a second set of outputs is detected substantially concurrently from the encoded telemetry data using a second set of filtering and detection parameters. The sets of outputs are merged to produce decoded telemetry data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.