Sensor with multiplex data output
US7319418B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 14, 2005 |
| Grant date | Jan 15, 2008 |
| Priority date | — |
| Expiry date | Mar 8, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08C15/00
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of transmitting data from a sensor (1) to a receiver (4) in which each original data word is split in positional fashion into at least two separate short data words (MSN, LSN). The separate short data words (MSN, LSN) are each converted by digital-to-analog conversion (15) into an analog pseudosignal and transmitted in a multiplex mode via an output of the sensor and a transmission path (3) to the receiver (4). In the receiver, the analog pseudosignals are converted back into short data words (MSN, LSM) and joined together in correct bit sequence by means of an analog-to-digital converter (15), so that the resulting data word corresponds to the original word.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.