High density electrode arrays with outlier behavior detection circuitry and methods therefor
US10514352B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2016 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Jun 27, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system and method for monitoring outlier behavior in an array of n electrodes includes an electrical line, a switching circuit via which the electrodes are individually coupleable to the electrical line, a sensor; and processing circuitry, where, in each of m iterations: (i) a respective subset of electrodes is coupled by the switching circuit to the electrical line, (ii) the sensor senses an electrical parameter produced over the electrical line by the coupled subset of electrodes, and (iii) the processing circuitry obtains from the sensor a respective value of the electrical parameter, m being less than n, and the processing circuitry identifying those of the electrodes that exhibit outlier electrical behavior by finding electrical values to individually ascribe to individual ones of the electrodes of the array, which ascribed values can result in all of the respective values of all of the m iterations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.