24.6 A Touch-Embedded OLED Display-Driver IC with Display Noise Referencing and Display Coupling Noise Prediction Based on Dedicated Neural Networks for Mobile Applications with CoE Display

Digest of technical papers/Digest of technical papers - IEEE International Solid-State Circuits Conference 2026

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Authors: Yun‐Rae Jo, Sewhan Na, Sanho Byun, Junchul Park, Gyeongmin Ha, Jiheon Ok, Tae-Gyun Song, Woo‐Nyoung Lee, Jihyun Lee, Hyun‐Wook Lim, S. H. Kim, Jae-Youl Lee
DOI: 10.1109/isscc49663.2026.11409115
Cited by: 0
References: 3

Abstract

This paper proposes a TDDI, integrating display driver and touch controller to overcome the interference issue between touch and display electrodes. In addition, an analog front-end (AFE) circuit is introduced to suppress coupling noise from display, and a dedicated neural network engine is used to improve interference based on displayed image and display driving condition. The TDDI can achieve SNRs of 43.4 and 41.8 dB with white and 1 H zebra images, respectively.

Fields of Study & Subjects

Analog and Mixed-Signal Circuit Design Interactive and Immersive Displays Embedded Systems and FPGA Applications

Publication details

Journal / source
Digest of technical papers/Digest of technical papers - IEEE International Solid-State Circuits Conference
Pages
420–422
Publication date
15 February 2026
Language
EN