Matches in SemOpenAlex for { <https://semopenalex.org/work/W1855267619> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W1855267619 endingPage "1698" @default.
- W1855267619 startingPage "1689" @default.
- W1855267619 abstract "This paper presents the design of a continuous-time ΔΣ modulator (CTDSM) to be used in an ultrasound beamformer for biomedical imaging. To achieve better resolution, the prototype modulator operates at 1.2 GHz. It incorporates a digital excess loop delay (ELD) compensation to replace the active adder in front of the internal quantizer. A digitally controlled reference-switching matrix, combined with the data-weighted averaging (DWA) technique, results in a delay-free feedback path. A multi-bit FIR feedback DAC, along with its compensation path, is used to achieve lower clock jitter sensitivity and better loop filter linearity. The modulator achieves 79.4 dB dynamic range, 77.3 dB SNR, and 74.3 dB SNDR over a 15 MHz signal bandwidth. Fabricated in a 65 nm CMOS process, the core modulator occupies an area of only 0.16 mm <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>2</sup> and dissipates 6.96 mW from a 1 V supply. A 58.6 fJ/conversion-step figure of merit is achieved." @default.
- W1855267619 created "2016-06-24" @default.
- W1855267619 creator A5034837211 @default.
- W1855267619 creator A5042527030 @default.
- W1855267619 creator A5044544424 @default.
- W1855267619 creator A5045933551 @default.
- W1855267619 date "2015-07-01" @default.
- W1855267619 modified "2023-09-27" @default.
- W1855267619 title "A Continuous-Time Delta-Sigma Modulator for Biomedical Ultrasound Beamformer Using Digital ELD Compensation and FIR Feedback" @default.
- W1855267619 cites W1942064721 @default.
- W1855267619 cites W1985804698 @default.
- W1855267619 cites W1996014834 @default.
- W1855267619 cites W2016095563 @default.
- W1855267619 cites W2029334550 @default.
- W1855267619 cites W2036679615 @default.
- W1855267619 cites W2044279460 @default.
- W1855267619 cites W2057632502 @default.
- W1855267619 cites W2076823061 @default.
- W1855267619 cites W2095332037 @default.
- W1855267619 cites W2107516488 @default.
- W1855267619 cites W2110412919 @default.
- W1855267619 cites W2111923171 @default.
- W1855267619 cites W2124081222 @default.
- W1855267619 cites W2126886945 @default.
- W1855267619 cites W2131558209 @default.
- W1855267619 cites W2136429521 @default.
- W1855267619 cites W2154646567 @default.
- W1855267619 cites W2164765575 @default.
- W1855267619 cites W2165036899 @default.
- W1855267619 doi "https://doi.org/10.1109/tcsi.2015.2434100" @default.
- W1855267619 hasPublicationYear "2015" @default.
- W1855267619 type Work @default.
- W1855267619 sameAs 1855267619 @default.
- W1855267619 citedByCount "22" @default.
- W1855267619 countsByYear W18552676192016 @default.
- W1855267619 countsByYear W18552676192017 @default.
- W1855267619 countsByYear W18552676192018 @default.
- W1855267619 countsByYear W18552676192019 @default.
- W1855267619 countsByYear W18552676192020 @default.
- W1855267619 countsByYear W18552676192021 @default.
- W1855267619 countsByYear W18552676192022 @default.
- W1855267619 countsByYear W18552676192023 @default.
- W1855267619 crossrefType "journal-article" @default.
- W1855267619 hasAuthorship W1855267619A5034837211 @default.
- W1855267619 hasAuthorship W1855267619A5042527030 @default.
- W1855267619 hasAuthorship W1855267619A5044544424 @default.
- W1855267619 hasAuthorship W1855267619A5045933551 @default.
- W1855267619 hasConcept C121332964 @default.
- W1855267619 hasConcept C127413603 @default.
- W1855267619 hasConcept C134652429 @default.
- W1855267619 hasConcept C186886427 @default.
- W1855267619 hasConcept C21200559 @default.
- W1855267619 hasConcept C24326235 @default.
- W1855267619 hasConcept C2776257435 @default.
- W1855267619 hasConcept C38652104 @default.
- W1855267619 hasConcept C41008148 @default.
- W1855267619 hasConcept C46362747 @default.
- W1855267619 hasConcept C68754193 @default.
- W1855267619 hasConcept C76155785 @default.
- W1855267619 hasConcept C77170095 @default.
- W1855267619 hasConcept C87133666 @default.
- W1855267619 hasConceptScore W1855267619C121332964 @default.
- W1855267619 hasConceptScore W1855267619C127413603 @default.
- W1855267619 hasConceptScore W1855267619C134652429 @default.
- W1855267619 hasConceptScore W1855267619C186886427 @default.
- W1855267619 hasConceptScore W1855267619C21200559 @default.
- W1855267619 hasConceptScore W1855267619C24326235 @default.
- W1855267619 hasConceptScore W1855267619C2776257435 @default.
- W1855267619 hasConceptScore W1855267619C38652104 @default.
- W1855267619 hasConceptScore W1855267619C41008148 @default.
- W1855267619 hasConceptScore W1855267619C46362747 @default.
- W1855267619 hasConceptScore W1855267619C68754193 @default.
- W1855267619 hasConceptScore W1855267619C76155785 @default.
- W1855267619 hasConceptScore W1855267619C77170095 @default.
- W1855267619 hasConceptScore W1855267619C87133666 @default.
- W1855267619 hasIssue "7" @default.
- W1855267619 hasLocation W18552676191 @default.
- W1855267619 hasOpenAccess W1855267619 @default.
- W1855267619 hasPrimaryLocation W18552676191 @default.
- W1855267619 hasRelatedWork W1563777687 @default.
- W1855267619 hasRelatedWork W2026458852 @default.
- W1855267619 hasRelatedWork W2033596960 @default.
- W1855267619 hasRelatedWork W2040573219 @default.
- W1855267619 hasRelatedWork W2132786639 @default.
- W1855267619 hasRelatedWork W2167460673 @default.
- W1855267619 hasRelatedWork W2169827318 @default.
- W1855267619 hasRelatedWork W2188511190 @default.
- W1855267619 hasRelatedWork W2501348202 @default.
- W1855267619 hasRelatedWork W2520487210 @default.
- W1855267619 hasVolume "62" @default.
- W1855267619 isParatext "false" @default.
- W1855267619 isRetracted "false" @default.
- W1855267619 magId "1855267619" @default.
- W1855267619 workType "article" @default.