{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:13:42Z","timestamp":1760242422027,"version":"build-2065373602"},"reference-count":18,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2017,8,16]],"date-time":"2017-08-16T00:00:00Z","timestamp":1502841600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>This paper presents a wearable electrophysiological interface with enhanced immunity to motion artifacts. Anti-artifact schemes, including a patch-type modular structure and real-time automatic level adjustment, are proposed and verified in two wireless system prototypes of a patch-type electrocardiogram (ECG) module and an electromyogram (EMG)-based robot-hand controller. Their common ExG readout integrated circuit (ROIC), which is reconfigurable for multiple physiological interfaces, is designed and fabricated in a 0.18 \u03bcm CMOS process. Moreover, analog pre-processing structures based on envelope detection are integrated with one another to mitigate signal processing burdens in the digital domain effectively.<\/jats:p>","DOI":"10.3390\/s17081888","type":"journal-article","created":{"date-parts":[[2017,8,16]],"date-time":"2017-08-16T10:43:51Z","timestamp":1502880231000},"page":"1888","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["A Wireless ExG Interface for Patch-Type ECG Holter and EMG-Controlled Robot Hand"],"prefix":"10.3390","volume":"17","author":[{"given":"Kwangmuk","family":"Lee","sequence":"first","affiliation":[{"name":"School of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea"}]},{"given":"Yun Young","family":"Choi","sequence":"additional","affiliation":[{"name":"UMEDIX Co., Ltd., Seoul 06097, Korea"}]},{"given":"Dae Jung","family":"Kim","sequence":"additional","affiliation":[{"name":"UMEDIX Co., Ltd., Seoul 06097, Korea"}]},{"given":"Hee Young","family":"Chae","sequence":"additional","affiliation":[{"name":"School of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8191-2436","authenticated-orcid":false,"given":"Kyeonghwan","family":"Park","sequence":"additional","affiliation":[{"name":"School of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea"}]},{"given":"Young Min","family":"Oh","sequence":"additional","affiliation":[{"name":"UMEDIX Co., Ltd., Seoul 06097, Korea"}]},{"given":"Sung Hun","family":"Woo","sequence":"additional","affiliation":[{"name":"UMEDIX Co., Ltd., Seoul 06097, Korea"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4581-4115","authenticated-orcid":false,"given":"Jae Joon","family":"Kim","sequence":"additional","affiliation":[{"name":"UMEDIX Co., Ltd., Seoul 06097, Korea"}]}],"member":"1968","published-online":{"date-parts":[[2017,8,16]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"2584","DOI":"10.1109\/JSSC.2016.2605660","article-title":"A Multi(bio)sensor Acquisition System with Integrated Processor, Power Management, 8 \u00d7 8 LED Drivers, and Simultaneously Synchronized ECG, BIO-Z, GSR, and Two PPG Readouts","volume":"51","author":"Konijnenburg","year":"2016","journal-title":"IEEE J. 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