Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 유창식 | - |
dc.date.accessioned | 2020-08-18T07:49:05Z | - |
dc.date.available | 2020-08-18T07:49:05Z | - |
dc.date.issued | 2019-07 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v. 66, no. 7, Page. 1124-1128 | en_US |
dc.identifier.issn | 1549-7747 | - |
dc.identifier.issn | 1558-3791 | - |
dc.identifier.uri | https://ieeexplore.ieee.org/document/8532284 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/152323 | - |
dc.description.abstract | A 4-MHz bandwidth continuous-time (CT) sigma-delta modulator (SDM) is described. The CT-SDM employs a stochastic quantizer consisting of 63 comparators whose random input offset provides linear multi-bit quantization. The output of the stochastic quantizer is accumulated by a digital accumulator before feeding it back to the input of the loop filter of the CT-SDM, which greatly improves the linearity of the stochastic quantization. The CT-SDM implemented in a 65-nm CMOS technology shows the peak signal-to-noise+distortion ratio of 72.5-dB while consuming 3.6-mW from a 0.9-V supply. | en_US |
dc.description.sponsorship | This work was supported by the Samsung Research Funding Center of Samsung Electronics under Project SRFC-IT1501-01. This brief was recommended by Associate Editor J. Goes. | en_US |
dc.language.iso | en | en_US |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | en_US |
dc.subject | Sigma-delta modulator (SDM) | en_US |
dc.subject | continuous-time (CT) | en_US |
dc.subject | analog-to-digital converter (ADC) | en_US |
dc.subject | stochastic quantizer | en_US |
dc.subject | input offset | en_US |
dc.subject | CMOS | en_US |
dc.title | A 4-MHz Bandwidth Continuous-Time Sigma-Delta Modulator With Stochastic Quantizer and Digital Accumulator | en_US |
dc.type | Article | en_US |
dc.relation.no | 7 | - |
dc.relation.volume | 66 | - |
dc.identifier.doi | 10.1109/TCSII.2018.2880912 | - |
dc.relation.page | 1124-1128 | - |
dc.relation.journal | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | - |
dc.contributor.googleauthor | Jeong, Donghyeok | - |
dc.contributor.googleauthor | Yoo, Changsik | - |
dc.relation.code | 2019002566 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | csyoo | - |
dc.identifier.orcid | https://orcid.org/0000-0001-7945-5400 | - |
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