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12.3 A 240Hz-reporting-rate 143×81 mutual-capacitance touch-sensing analog front-end IC with 37dB SNR for 1mm-diameter stylus.
Mutsumi Hamaguchi
Akira Nagao
Masayuki Miyamoto
Published in:
ISSCC (2014)
Keyphrases
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high speed
sampling rate
signal to noise ratio
integrated circuit
data analysis
business intelligence
real time
back end
low power
frame rate
noise reduction
sensor networks
database
high frequency
rms error
signal noise ratio
frequency band
average error