Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017132677> ?p ?o ?g. }
- W2017132677 endingPage "118" @default.
- W2017132677 startingPage "114" @default.
- W2017132677 abstract "Feature extraction from a multichannel compressed neural signal is introduced in this brief. Compressive sensing (CS) is an efficient method for reducing the transmission data rate of sparse biological signals and lowering the power consumption of resource-constrained sensor nodes. However, recovering the original signal from compressed measurements is typically achieved by relatively complex and optimization-based algorithms, which is hardly suitable for real-time applications. The previously proposed multichannel CS scheme enables the area-efficient implementation of CS. In this brief, a low-power feature extraction method based on line length is directly applied in the compressed domain. This approach exploits the spatial sparsity of the signals recorded by adjacent electrodes of a sensor array and detects the seizure onset for every sixteen channels of the array. The proposed circuit architecture is implemented in a UMC 0.18-μm CMOS technology. Extensive performance analysis and design optimization enable a low-power and compact implementation. The proposed feature extractor reaches a perfect sensitivity of 100% for 420 h of clinical data containing 23 seizures from four patients, with an average false alarm rate of 0.34 h <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>-1</sup> for artifact-free channels, consuming 0.85 μW of power/channel at a compression rate of 16." @default.
- W2017132677 created "2016-06-24" @default.
- W2017132677 creator A5002163719 @default.
- W2017132677 creator A5011163426 @default.
- W2017132677 creator A5015275083 @default.
- W2017132677 creator A5079305372 @default.
- W2017132677 date "2015-02-01" @default.
- W2017132677 modified "2023-10-16" @default.
- W2017132677 title "A Fully Integrated IC With 0.85-μW/Channel Consumption for Epileptic iEEG Detection" @default.
- W2017132677 cites W2013024221 @default.
- W2017132677 cites W2022437153 @default.
- W2017132677 cites W2042682017 @default.
- W2017132677 cites W2047700412 @default.
- W2017132677 cites W2064030771 @default.
- W2017132677 cites W2064853684 @default.
- W2017132677 cites W2078574541 @default.
- W2017132677 cites W2105425384 @default.
- W2017132677 cites W2109930285 @default.
- W2017132677 cites W2117367916 @default.
- W2017132677 cites W2120961178 @default.
- W2017132677 cites W2122982148 @default.
- W2017132677 cites W2146216888 @default.
- W2017132677 cites W2169766445 @default.
- W2017132677 doi "https://doi.org/10.1109/tcsii.2014.2387652" @default.
- W2017132677 hasPublicationYear "2015" @default.
- W2017132677 type Work @default.
- W2017132677 sameAs 2017132677 @default.
- W2017132677 citedByCount "21" @default.
- W2017132677 countsByYear W20171326772016 @default.
- W2017132677 countsByYear W20171326772017 @default.
- W2017132677 countsByYear W20171326772018 @default.
- W2017132677 countsByYear W20171326772019 @default.
- W2017132677 countsByYear W20171326772020 @default.
- W2017132677 countsByYear W20171326772021 @default.
- W2017132677 countsByYear W20171326772022 @default.
- W2017132677 crossrefType "journal-article" @default.
- W2017132677 hasAuthorship W2017132677A5002163719 @default.
- W2017132677 hasAuthorship W2017132677A5011163426 @default.
- W2017132677 hasAuthorship W2017132677A5015275083 @default.
- W2017132677 hasAuthorship W2017132677A5079305372 @default.
- W2017132677 hasConcept C117978034 @default.
- W2017132677 hasConcept C124851039 @default.
- W2017132677 hasConcept C127162648 @default.
- W2017132677 hasConcept C127413603 @default.
- W2017132677 hasConcept C138885662 @default.
- W2017132677 hasConcept C153180895 @default.
- W2017132677 hasConcept C154945302 @default.
- W2017132677 hasConcept C199360897 @default.
- W2017132677 hasConcept C21200559 @default.
- W2017132677 hasConcept C21880701 @default.
- W2017132677 hasConcept C24326235 @default.
- W2017132677 hasConcept C2776401178 @default.
- W2017132677 hasConcept C2776836416 @default.
- W2017132677 hasConcept C2779843651 @default.
- W2017132677 hasConcept C41008148 @default.
- W2017132677 hasConcept C41895202 @default.
- W2017132677 hasConcept C52622490 @default.
- W2017132677 hasConcept C76155785 @default.
- W2017132677 hasConcept C79403827 @default.
- W2017132677 hasConcept C9390403 @default.
- W2017132677 hasConceptScore W2017132677C117978034 @default.
- W2017132677 hasConceptScore W2017132677C124851039 @default.
- W2017132677 hasConceptScore W2017132677C127162648 @default.
- W2017132677 hasConceptScore W2017132677C127413603 @default.
- W2017132677 hasConceptScore W2017132677C138885662 @default.
- W2017132677 hasConceptScore W2017132677C153180895 @default.
- W2017132677 hasConceptScore W2017132677C154945302 @default.
- W2017132677 hasConceptScore W2017132677C199360897 @default.
- W2017132677 hasConceptScore W2017132677C21200559 @default.
- W2017132677 hasConceptScore W2017132677C21880701 @default.
- W2017132677 hasConceptScore W2017132677C24326235 @default.
- W2017132677 hasConceptScore W2017132677C2776401178 @default.
- W2017132677 hasConceptScore W2017132677C2776836416 @default.
- W2017132677 hasConceptScore W2017132677C2779843651 @default.
- W2017132677 hasConceptScore W2017132677C41008148 @default.
- W2017132677 hasConceptScore W2017132677C41895202 @default.
- W2017132677 hasConceptScore W2017132677C52622490 @default.
- W2017132677 hasConceptScore W2017132677C76155785 @default.
- W2017132677 hasConceptScore W2017132677C79403827 @default.
- W2017132677 hasConceptScore W2017132677C9390403 @default.
- W2017132677 hasFunder F4320320924 @default.
- W2017132677 hasIssue "2" @default.
- W2017132677 hasLocation W20171326771 @default.
- W2017132677 hasOpenAccess W2017132677 @default.
- W2017132677 hasPrimaryLocation W20171326771 @default.
- W2017132677 hasRelatedWork W2009271408 @default.
- W2017132677 hasRelatedWork W2016461833 @default.
- W2017132677 hasRelatedWork W2382607599 @default.
- W2017132677 hasRelatedWork W2546942002 @default.
- W2017132677 hasRelatedWork W2561293315 @default.
- W2017132677 hasRelatedWork W2811390910 @default.
- W2017132677 hasRelatedWork W2899683012 @default.
- W2017132677 hasRelatedWork W3197541072 @default.
- W2017132677 hasRelatedWork W4226255394 @default.
- W2017132677 hasRelatedWork W4307883119 @default.
- W2017132677 hasVolume "62" @default.
- W2017132677 isParatext "false" @default.
- W2017132677 isRetracted "false" @default.