Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309578085> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4309578085 abstract "This paper presents a fully integrated second-order level-crossing sampling data converter for real-time data compression and feature extraction. Compared with level-sampling ADCs which sample at fixed voltage levels, the proposed circuits updates tracking thresholds using linear extrapolation, which forms a second-order level-crossing sampling ADC that has sloped sampling levels. The computing is done digitally and is implemented by modifying the digital control logic of a conventional SAR ADC. The system selects only the turning points in the input waveform for quantization. The output of the proposed data converter consists of both the digital value of the selected sampling points and the timestamp between the selected sampling points. The main advantages are data savings and power savings for the data converter and the following digital signal processing or communication circuits, which are ideal for low-power sensors. The test chip was fabricated using a 180nm CMOS process. The proposed ADC saves 30% compared to a conventional SAR ADC and achieves a compression factor of 6.17 for tracking ECG signals." @default.
- W4309578085 created "2022-11-28" @default.
- W4309578085 creator A5002500477 @default.
- W4309578085 creator A5034451051 @default.
- W4309578085 creator A5045738320 @default.
- W4309578085 creator A5058226962 @default.
- W4309578085 date "2022-11-17" @default.
- W4309578085 modified "2023-09-29" @default.
- W4309578085 title "Fully Digital Second-order Level-crossing Sampling ADC for Data Saving in Sensing Sparse Signals" @default.
- W4309578085 doi "https://doi.org/10.48550/arxiv.2211.09848" @default.
- W4309578085 hasPublicationYear "2022" @default.
- W4309578085 type Work @default.
- W4309578085 citedByCount "0" @default.
- W4309578085 crossrefType "posted-content" @default.
- W4309578085 hasAuthorship W4309578085A5002500477 @default.
- W4309578085 hasAuthorship W4309578085A5034451051 @default.
- W4309578085 hasAuthorship W4309578085A5045738320 @default.
- W4309578085 hasAuthorship W4309578085A5058226962 @default.
- W4309578085 hasBestOaLocation W43095780851 @default.
- W4309578085 hasConcept C113954288 @default.
- W4309578085 hasConcept C11413529 @default.
- W4309578085 hasConcept C119599485 @default.
- W4309578085 hasConcept C127413603 @default.
- W4309578085 hasConcept C134146338 @default.
- W4309578085 hasConcept C140779682 @default.
- W4309578085 hasConcept C165801399 @default.
- W4309578085 hasConcept C197424946 @default.
- W4309578085 hasConcept C206565188 @default.
- W4309578085 hasConcept C24326235 @default.
- W4309578085 hasConcept C2777271169 @default.
- W4309578085 hasConcept C28855332 @default.
- W4309578085 hasConcept C41008148 @default.
- W4309578085 hasConcept C52192207 @default.
- W4309578085 hasConcept C554190296 @default.
- W4309578085 hasConcept C60154766 @default.
- W4309578085 hasConcept C76155785 @default.
- W4309578085 hasConcept C79403827 @default.
- W4309578085 hasConcept C94915269 @default.
- W4309578085 hasConceptScore W4309578085C113954288 @default.
- W4309578085 hasConceptScore W4309578085C11413529 @default.
- W4309578085 hasConceptScore W4309578085C119599485 @default.
- W4309578085 hasConceptScore W4309578085C127413603 @default.
- W4309578085 hasConceptScore W4309578085C134146338 @default.
- W4309578085 hasConceptScore W4309578085C140779682 @default.
- W4309578085 hasConceptScore W4309578085C165801399 @default.
- W4309578085 hasConceptScore W4309578085C197424946 @default.
- W4309578085 hasConceptScore W4309578085C206565188 @default.
- W4309578085 hasConceptScore W4309578085C24326235 @default.
- W4309578085 hasConceptScore W4309578085C2777271169 @default.
- W4309578085 hasConceptScore W4309578085C28855332 @default.
- W4309578085 hasConceptScore W4309578085C41008148 @default.
- W4309578085 hasConceptScore W4309578085C52192207 @default.
- W4309578085 hasConceptScore W4309578085C554190296 @default.
- W4309578085 hasConceptScore W4309578085C60154766 @default.
- W4309578085 hasConceptScore W4309578085C76155785 @default.
- W4309578085 hasConceptScore W4309578085C79403827 @default.
- W4309578085 hasConceptScore W4309578085C94915269 @default.
- W4309578085 hasLocation W43095780851 @default.
- W4309578085 hasOpenAccess W4309578085 @default.
- W4309578085 hasPrimaryLocation W43095780851 @default.
- W4309578085 hasRelatedWork W1950207725 @default.
- W4309578085 hasRelatedWork W2026586142 @default.
- W4309578085 hasRelatedWork W2032723334 @default.
- W4309578085 hasRelatedWork W2056445895 @default.
- W4309578085 hasRelatedWork W2103552397 @default.
- W4309578085 hasRelatedWork W2123279630 @default.
- W4309578085 hasRelatedWork W2300844526 @default.
- W4309578085 hasRelatedWork W2389381557 @default.
- W4309578085 hasRelatedWork W3047553688 @default.
- W4309578085 hasRelatedWork W4280523373 @default.
- W4309578085 isParatext "false" @default.
- W4309578085 isRetracted "false" @default.
- W4309578085 workType "article" @default.