Study of an Improved 80×360-Gb/s Nyquist-WDM Transmission System Based on Nonbinary LDPC Coding
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This paper uses an improved nonbinary LDPC coding and PM 64-QAM technique to study our 80×360-Gb/s Nyquist-WDM coherent detection system, resulting in 2.76dB improvement in BER performance and a high SE of 11.63 bit/s/Hz.
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