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Simple Noise Mitigation Scheme for Coherent Optical DMT Signal Transmission System.
Ke Li
Tianye Huang
Zhong Liu
Qianqian Liu
Yunlei Zhang
Liguo Liu
Lu Li
Xiang Li
Published in:
IEEE Access (2020)
Keyphrases
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direct sequence spread spectrum
random noise
signal processing
low signal to noise ratio
non stationary
signal detection
noisy environments
low frequency
noise level
white noise
low snr
image quality
frequency domain
additive noise
received signal