A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02

This paper presents a wireless power and data transfer system for a low modulation index (MI) of smart contact lens (SCL). Two chips, Reader and Transponder, co-optimized in a full chain of 433MHz system enable data communication even at an MI of 0.02%. The bit error rate (BER) at 0.1% MI is less th...

Full description

Saved in:
Bibliographic Details
Main Authors: Roh, Heesung, Yoo, Hyun Jin, Yoo, Si-Youl, Pyen, Seung Hee, Jeon, Cheonhoo, Sim, Jae-Yoon
Format: Conference Proceeding
Language:English
Subjects:
Bit error rate
Data transfer
In vivo
Modulation
Rabbits
Very large scale integration
Wireless communication
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 2
container_issue
container_start_page 1
container_title
container_volume
creator Roh, Heesung
Yoo, Hyun Jin
Yoo, Si-Youl
Pyen, Seung Hee
Jeon, Cheonhoo
Sim, Jae-Yoon
description This paper presents a wireless power and data transfer system for a low modulation index (MI) of smart contact lens (SCL). Two chips, Reader and Transponder, co-optimized in a full chain of 433MHz system enable data communication even at an MI of 0.02%. The bit error rate (BER) at 0.1% MI is less than 4\times 10^{-6} , representing an improvement over 250 times compared to the previous best. The full system was verified in vitro and in vivo with a live rabbit.
doi_str_mv 10.1109/VLSITechnologyandCir46783.2024.10631553
format conference_proceeding
fullrecord <record><control><sourceid>ieee_CHZPO</sourceid><recordid>TN_cdi_ieee_primary_10631553</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>10631553</ieee_id><sourcerecordid>10631553</sourcerecordid><originalsourceid>FETCH-ieee_primary_106315533</originalsourceid><addsrcrecordid>eNqFj81KAzEUhaMgWLVv4OK-QKf5maTJUqZKCy0IM7TLEjq3NjpNJImM49NbQdeuDpxvcb5DyJTRgjFqpptVvWxwf_ShCy-D9W3lYqlmWhSc8rJgVAkmpbggYzMzWkgqFCuVuSQjzqSeGKX5NblJ6ZVSTqXQI_L2APXJxgxV8NnuM6zQJ6iHlPEEvctHKIVYL75g6yJ2mBI8hx4jnLdhbrOFJlqfDj9NBgvr0H50NrvgYelb_IR56D3kALSg_I5cHWyXcPybt-T-6bGpFhOHiLv36M4iw-7vhPgHfwO5Nk-q</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02</title><source>IEEE Xplore All Conference Series</source><creator>Roh, Heesung ; Yoo, Hyun Jin ; Yoo, Si-Youl ; Pyen, Seung Hee ; Jeon, Cheonhoo ; Sim, Jae-Yoon</creator><creatorcontrib>Roh, Heesung ; Yoo, Hyun Jin ; Yoo, Si-Youl ; Pyen, Seung Hee ; Jeon, Cheonhoo ; Sim, Jae-Yoon</creatorcontrib><description>This paper presents a wireless power and data transfer system for a low modulation index (MI) of smart contact lens (SCL). Two chips, Reader and Transponder, co-optimized in a full chain of 433MHz system enable data communication even at an MI of 0.02%. The bit error rate (BER) at 0.1% MI is less than 4\times 10^{-6} , representing an improvement over 250 times compared to the previous best. The full system was verified in vitro and in vivo with a live rabbit.</description><identifier>EISSN: 2158-9682</identifier><identifier>EISBN: 9798350361469</identifier><identifier>DOI: 10.1109/VLSITechnologyandCir46783.2024.10631553</identifier><language>eng</language><publisher>IEEE</publisher><subject>Bit error rate ; Data transfer ; In vivo ; Modulation ; Rabbits ; Very large scale integration ; Wireless communication</subject><ispartof>2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits), 2024, p.1-2</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10631553$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,27925,54555,54932</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/10631553$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Roh, Heesung</creatorcontrib><creatorcontrib>Yoo, Hyun Jin</creatorcontrib><creatorcontrib>Yoo, Si-Youl</creatorcontrib><creatorcontrib>Pyen, Seung Hee</creatorcontrib><creatorcontrib>Jeon, Cheonhoo</creatorcontrib><creatorcontrib>Sim, Jae-Yoon</creatorcontrib><title>A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02</title><title>2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)</title><addtitle>VLSITECHNOLOGYANDCIRCUITS</addtitle><description>This paper presents a wireless power and data transfer system for a low modulation index (MI) of smart contact lens (SCL). Two chips, Reader and Transponder, co-optimized in a full chain of 433MHz system enable data communication even at an MI of 0.02%. The bit error rate (BER) at 0.1% MI is less than 4\times 10^{-6} , representing an improvement over 250 times compared to the previous best. The full system was verified in vitro and in vivo with a live rabbit.</description><subject>Bit error rate</subject><subject>Data transfer</subject><subject>In vivo</subject><subject>Modulation</subject><subject>Rabbits</subject><subject>Very large scale integration</subject><subject>Wireless communication</subject><issn>2158-9682</issn><isbn>9798350361469</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2024</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNqFj81KAzEUhaMgWLVv4OK-QKf5maTJUqZKCy0IM7TLEjq3NjpNJImM49NbQdeuDpxvcb5DyJTRgjFqpptVvWxwf_ShCy-D9W3lYqlmWhSc8rJgVAkmpbggYzMzWkgqFCuVuSQjzqSeGKX5NblJ6ZVSTqXQI_L2APXJxgxV8NnuM6zQJ6iHlPEEvctHKIVYL75g6yJ2mBI8hx4jnLdhbrOFJlqfDj9NBgvr0H50NrvgYelb_IR56D3kALSg_I5cHWyXcPybt-T-6bGpFhOHiLv36M4iw-7vhPgHfwO5Nk-q</recordid><startdate>20240616</startdate><enddate>20240616</enddate><creator>Roh, Heesung</creator><creator>Yoo, Hyun Jin</creator><creator>Yoo, Si-Youl</creator><creator>Pyen, Seung Hee</creator><creator>Jeon, Cheonhoo</creator><creator>Sim, Jae-Yoon</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>20240616</creationdate><title>A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02</title><author>Roh, Heesung ; Yoo, Hyun Jin ; Yoo, Si-Youl ; Pyen, Seung Hee ; Jeon, Cheonhoo ; Sim, Jae-Yoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-ieee_primary_106315533</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Bit error rate</topic><topic>Data transfer</topic><topic>In vivo</topic><topic>Modulation</topic><topic>Rabbits</topic><topic>Very large scale integration</topic><topic>Wireless communication</topic><toplevel>online_resources</toplevel><creatorcontrib>Roh, Heesung</creatorcontrib><creatorcontrib>Yoo, Hyun Jin</creatorcontrib><creatorcontrib>Yoo, Si-Youl</creatorcontrib><creatorcontrib>Pyen, Seung Hee</creatorcontrib><creatorcontrib>Jeon, Cheonhoo</creatorcontrib><creatorcontrib>Sim, Jae-Yoon</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library Online</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Roh, Heesung</au><au>Yoo, Hyun Jin</au><au>Yoo, Si-Youl</au><au>Pyen, Seung Hee</au><au>Jeon, Cheonhoo</au><au>Sim, Jae-Yoon</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02</atitle><btitle>2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)</btitle><stitle>VLSITECHNOLOGYANDCIRCUITS</stitle><date>2024-06-16</date><risdate>2024</risdate><spage>1</spage><epage>2</epage><pages>1-2</pages><eissn>2158-9682</eissn><eisbn>9798350361469</eisbn><abstract>This paper presents a wireless power and data transfer system for a low modulation index (MI) of smart contact lens (SCL). Two chips, Reader and Transponder, co-optimized in a full chain of 433MHz system enable data communication even at an MI of 0.02%. The bit error rate (BER) at 0.1% MI is less than 4\times 10^{-6} , representing an improvement over 250 times compared to the previous best. The full system was verified in vitro and in vivo with a live rabbit.</abstract><pub>IEEE</pub><doi>10.1109/VLSITechnologyandCir46783.2024.10631553</doi></addata></record>
fulltext fulltext_linktorsrc
identifier EISSN: 2158-9682
ispartof 2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits), 2024, p.1-2
issn 2158-9682
language eng
recordid cdi_ieee_primary_10631553
source IEEE Xplore All Conference Series
subjects Bit error rate
Data transfer
In vivo
Modulation
Rabbits
Very large scale integration
Wireless communication
title A Smart Contact Lens System with 433MHz Wireless Power and Data Transfer at a Modulation Index Down to 0.02
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T22%3A26%3A58IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_CHZPO&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=A%20Smart%20Contact%20Lens%20System%20with%20433MHz%20Wireless%20Power%20and%20Data%20Transfer%20at%20a%20Modulation%20Index%20Down%20to%200.02&rft.btitle=2024%20IEEE%20Symposium%20on%20VLSI%20Technology%20and%20Circuits%20(VLSI%20Technology%20and%20Circuits)&rft.au=Roh,%20Heesung&rft.date=2024-06-16&rft.spage=1&rft.epage=2&rft.pages=1-2&rft.eissn=2158-9682&rft_id=info:doi/10.1109/VLSITechnologyandCir46783.2024.10631553&rft.eisbn=9798350361469&rft_dat=%3Cieee_CHZPO%3E10631553%3C/ieee_CHZPO%3E%3Cgrp_id%3Ecdi_FETCH-ieee_primary_106315533%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=10631553&rfr_iscdi=true