论文信息 - Biorthogonal modulation in 8 dimensions experimentally implemented as 2PPM-PS-QPSK

Biorthogonal modulation in 8 dimensions experimentally implemented as 2PPM-PS-QPSK

We experimentally demonstrate biorthogonal modulation in 8 dimensions as binary pulse-position modulation polarization-switched QPSK. We compare this format with PM-QPSK at the same bit rate and show a 1.4 dB sensitivity gain and 84 % increased transmission distance.

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