We experimentally demonstrate LDPC coded PAS-OFDM 64-/256-QAM signals in radio fronthauls. Through entropy allocation by adjusting the complexity and signal bandwidth, tunable power margins gain up to 3 dB and relaxed process latency are achieved.

© 2020 The Author(s)

PDF Article
More Like This
C-band PS 4096QAM OFDM FSO Transmission with 6.98bit/s/Hz Net SE Based on Kramers-Kronig Detection

Yiran Wei, Yingjun Zhou, Cuiwei Liu, Feng Wang, Kaihui Wang, Junting Shi, Nan Chi, and Jianjun Yu
W1G.5 Optical Fiber Communication Conference (OFC) 2020

Entropy and Symbol-rate Optimized 120 GBaud PS-36QAM Signal Transmission over 2400 km at Net-rate of 800 Gbps/λ

Masanori Nakamura, Takayuki Kobayashi, Hiroshi Yamazaki, Fukutaro Hamaoka, Munehiko Nagatani, Hitoshi Wakita, Hideyuki Nosaka, and Yutaka Miyamoto
M4K.3 Optical Fiber Communication Conference (OFC) 2020

PS-64QAM-OFDM THz Photonic-Wireless Transmission with 2×300 Gbit/s Line Rate

Shi Jia, Lu Zhang, Shiwei Wang, Wei Li, Mengyao Qiao, Zijie Lu, Nazar Ideer, Xiaodan Pang, Hao Hu, Leif K. Oxenluwe, and Xianbin Yu
STu4L.5 CLEO: Science and Innovations (CLEO_SI) 2020


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription