DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Junho | - |
dc.contributor.author | Park, Dongpil | - |
dc.contributor.author | Kim, Myunsoo | - |
dc.contributor.author | Jung, Doochan | - |
dc.contributor.author | You, Chisang | - |
dc.contributor.author | Choi, Dooseok | - |
dc.contributor.author | Lee, Jongwoo | - |
dc.contributor.author | HONG, WONBIN | - |
dc.date.accessioned | 2022-03-03T01:50:10Z | - |
dc.date.available | 2022-03-03T01:50:10Z | - |
dc.date.created | 2022-03-03 | - |
dc.date.issued | 2021-04 | - |
dc.identifier.issn | 2692-8388 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/110111 | - |
dc.description.abstract | There have been scarce interactions between microwave circuits and display technologies over the past few decades. However, the two share many similarities leaving room for integration and co-development. Hence, we present a Circuit-on-Display (CoD) concept that dually functions as a radio-frequency transceiver and a high-resolution touch screen display. The approach is realized through a flexible, invisible hybrid electromagnetic sensor (HEMS) which is situated inside a high-resolution display panel. The CoD is integrated within a real-life millimeter-wave 5G NR Android-based cellular handset prototype to demonstrate a foreside beamforming coverage and a touch operation with high-resolution and optimal image quality. The devised HEMS prototype independently features flexibility, optically invisibility (transmittance >88%), and multi-functionality (system gain of 20.72 dB, beam scanning range of ±40°, and mutual capacitance change ratio >4.42%). The devised approach provides a new class of approach to enable microwave integrated circuits for new generation wireless electronics. | - |
dc.language | English | - |
dc.publisher | IEEE | - |
dc.relation.isPartOf | IEEE Journal of Microwaves | - |
dc.title | Circuit-on-Display: A Flexible, Invisible Hybrid Electromagnetic Sensor Concept Circuit-on-Display: A Flexible, Invisible Hybrid Electromagnetic Sensor Concept | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/JMW.2021.3063510 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | IEEE Journal of Microwaves, v.1, no.2 | - |
dc.citation.number | 2 | - |
dc.citation.title | IEEE Journal of Microwaves | - |
dc.citation.volume | 1 | - |
dc.contributor.affiliatedAuthor | HONG, WONBIN | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | other | - |
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