A High Noise Immunity, 28 × 16-Channel Finger Touch Sensing IC Using OFDM and Frequency Translation Technique

In this paper, a high noise immunity, 28 × 16-channel finger touch sensing IC for an orthogonal frequency division multiplexing (OFDM) touch sensing scheme is presented. In order to increase the signal-to-noise ratio (SNR), the OFDM sensing scheme is proposed. The transmitter (TX) transmits the orth...

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Detalles Bibliográficos
Autores principales: Kim, SangYun, Samadpoor Rikan, Behnam, Pu, YoungGun, Yoo, Sang-Sun, Lee, Minjae, Hwang, Keum Cheol, Yang, Youngoo, Lee, Kang-Yoon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5982611/
https://www.ncbi.nlm.nih.gov/pubmed/29883435
http://dx.doi.org/10.3390/s18051652

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5982611/
https://www.ncbi.nlm.nih.gov/pubmed/29883435
http://dx.doi.org/10.3390/s18051652

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