Sifting signal from noise: A new perspective on the meaning of tweets about the "big game".

Ian Graves Nora McDonald Sean P. Goggins

Published in: New Media Soc. (2016)

Keyphrases

random noise
additive noise
bandpass
received signal
signal detection
low signal to noise ratio
white noise
low snr
wide band
signal to noise ratio
game theory
noise level
additive gaussian noise

signal processing
power spectrum
noise model
stochastic resonance
computer games
direct sequence spread spectrum
social media
weak signal
game playing
frequency domain
video games
noisy images
low frequency

noise reduction
impulse response
non stationary
high frequency
noise removal
empirical mode decomposition
noisy environments
natural language
high signal to noise ratio
noise elimination
multiplicative noise
response function
quantization noise

original signal
pixel intensities
denoising
virtual world
power spectra
game design
denoising methods
big data
median filter
noise variance
single channel
nash equilibrium
wiener filter