Ultra-Low Complexity and High Performance Soft-Demapper for 8D Set-Partitioned PDM-QPSK Modulation Formats. - Djalal F. Bendimerad; Huijian Zhang; Ingmar Land (ECOC, 2018)

Capacity Analysis of Delayed Bit Interleaved Coded Modulation. - Xi Yan 002; Raquel G. Machado; Kechao Huang; Frederic Gabry; Marc P. C. Fossorier; Hartmut Hafermann; Huijian Zhang; Ingmar Land; Raymond W. K. Leung (ISTC, 2018)

Nonlinearity-tolerant 8D Modulation Formats by Set-partitioning PDM-QPSK. - Djalal F. Bendimerad; Hartmut Hafermann; Huijian Zhang (OFC, 2018)

Partially Ordered Statistics Demapping for Multi-Dimensional Modulation Formats. - Djalal F. Bendimerad; Huijian Zhang; Ingmar Land; Hartmut Hafermann (OFC, 2019)

540Gbps IMDD Transmission over 30km SMF using 110GHz Bandwidth InP EML. - Xin Chen; Ping Liao; Fangyi Tang; Zhoutian Liu; Haibo Wang; Richard Cronin; Yue Zhao; Huijian Zhang; James Moss; Samir Rihani; James Griffiths; Daniel Drysdale; et al. (OFC, 2025)