Mutual Capacitive Sensing Touch Screen Controller for Ultrathin Display with Extended Signal Passband Using Negative Capacitance.
Chang-Ju LeeJong Kang ParkCanxing PiaoHan-Eol SeoJaehyuk ChoiJung-Hoon ChunPublished in: Sensors (2018)
Keyphrases
- touch screen
- high frequency
- smart phones
- mobile devices
- real time
- signal processing
- sensor networks
- high speed
- control signals
- control system
- micro controller
- positive and negative
- closed loop
- frequency domain
- mobile phone
- non stationary
- room temperature
- controller design
- compressive sensing
- transient response
- pid controller
- control method
- optimal control
- control strategy
- user behavior
- wavelet transform
- user interface
- image processing