Optimal DCO-OFDM signal shaping with double-sided clipping in visible light communications

Xintong Ling, Shuo Li, Pengfei Ge, Jiaheng Wang, Nan Chi, and Xiqi Gao

Opt. Express 28(21), 30391-30409 (2020)  View: HTML | PDF

Two-step system for image receiving in OAM-SK-FSO link

Zhaokun Li, Jianbo Su, and Xiaohui Zhao

Opt. Express 28(21), 30520-30541 (2020)  View: HTML | PDF

2D optical wireless broadcasting system enabled by a liquid crystal on silicon and rotated-splitting-SLM algorithm

Quan You, Ming Luo, Xi Xiao, and Shaohua Yu

Opt. Express 28(21), 30851-30860 (2020)  View: HTML | PDF

Wiener-Hammerstein model and its learning for nonlinear digital pre-distortion of optical transmitters

Takeo Sasai, Masanori Nakamura, Etsushi Yamazaki, Asuka Matsushita, Seiji Okamoto, Kengo Horikoshi, and Yoshiaki Kisaka

Opt. Express 28(21), 30952-30963 (2020)  View: HTML | PDF

Visual tracking for mobile optical wireless communications

Biao Chen and Haotian Yu

Opt. Express 28(21), 31119-31126 (2020)  View: HTML | PDF

Towards a 20 Gbps multi-user bubble turbulent NOMA UOWC system with green and blue polarization multiplexing

Li Zhang, Zhaoming Wang, Zixian Wei, Chen Chen, Guodan Wei, H. Y. Fu, and Yuhan Dong

Opt. Express 28(21), 31796-31807 (2020)  View: HTML | PDF

RF-chirp phase dither for MPI mitigation in RoF-based 5G mobile fronthaul networks

Usman Habib, Byung Gon Kim, and Yun C. Chung

Opt. Express 28(21), 32002-32009 (2020)  View: HTML | PDF

Optical performance monitoring using digital coherent receivers and convolutional neural networks

Hyung Joon Cho, Siddharth Varughese, Daniel Lippiatt, Richard Desalvo, Sorin Tibuleac, and Stephen E. Ralph

Opt. Express 28(21), 32087-32104 (2020)  View: HTML | PDF