Selected Publication

Full publication is in Google Scholar

Journal papers

  1. R. Zhang, S. Tsai, T. -H. Chou, J. Ren, W. Qu and O. Sun, "OFDM Reference Signal Pattern Design Criteria for Integrated Communication and Sensing," in IEEE Internet of Things Journal, doi: 10.1109/JIOT.2024.3495562, 2024.

  2. R. Zhang, Y.W. Chen, K. Kuzmin, W. Way, "800G/λ Self-Homodyne Coherent Links With Simplified DSP for Next-Generation Intra-Data Centers ", Journal of Lightwave Technology 2023.

  3. R. Zhang, X. Tang, C.W. Hsu, Y.W. Chen, G.K. Chang, "Semi-supervised and Supervised Nonlinear Equalizers in Fiber-FSO Converged System ", Journal of Lightwave Technology 2021.

  4. R. Zhang, W.J. Jiang, K. Kuzmin, Y. Weng, W. Mou, G.K. Chang, W. Way, " The Impact of Local Oscillator Frequency Jitter and Laser Linewidth to Ultra High Baud Rate Coherent Systems ", in Journal of Lightwave Technology, vol. 38, no. 6, pp. 1138-1147, 2020.

  5. R. Zhang, Y.W. Chen, W. Mou, G.K. Chang, " Rate Redundancy and Entropy Allocation for PAS-OFDM based Mobile Fronthaul ", in Journal of Lightwave Technology, vol. 38, no. 16, pp. 4260-4269, 2020.

  6. R. Zhang, K. Kuzmin, W.J. Jiang, G. Giaretta, T. Tomimoto, Y. Weng, G.K. Chang, and W. Way, " Impact of laser flicker noise and linewidth on 64 to 96  Gbaud/DP-nQAM metro coherent optical links ", Optics Letters. 45, 1220-1223 (2020).

  7. R. Zhang, Y.W. Chen, W. Mou, S.Yao, G.K. Chang, " Entropy Allocation Optimization for PS-OFDM with Constellation Partitioning based Modeling ", Journal of Lightwave Technology, 38, 6024-6030 (2020).

  8. R. Zhang, P.C. Peng, X. Li, S. Liu, Q. Zhou, J. He, Y.W. Chen, S. Shen, S. Yao, G.K. Chang, " 4×100-Gb/s PAM-4 FSO Transmission Based on Polarization Modulation and Direct Detection ", IEEE Photonics Technology Letters, vol. 31, no. 10, pp. 755-758, 15 May, 2019.

  9. R. Zhang, F. Lu, M. Xu, S. Liu, P.C. Peng, S. Shen, H. Cho, J. He, Q. Zhou, S. Yao, G.K. Chang, " An Ultra-reliable MMW/FSO A-RoF System based on Coordinated Mapping and Combining for 5G and Beyond Mobile Fronthaul ", in Journal of Lightwave Technology 36 (20), 4952-4959, 2018.

Conference papers

  1. R. Zhang, S. Tsai, T. -H. Chou, J. Ren, “Staggered Comb Reference Signal Design for Integrated Communication and Sensing”, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications 2024.

  2. R. Zhang, Y.W. Chen, K. Kuzmin, W. Way, "Intra-Data Center 120Gbaud/DP-16QAM Self-Homodyne Coherent Links with Simplified Coherent DSP", Optical Fiber Communications Conference and Exhibition (OFC) 2022 (Top scored).

  3. R. Zhang, C.W. Hsu, X. Tang, Q. Zhou,G.K. Chang, "LDPC Coded PAM-4/8 Transmission in Fiber-FSO Link Using Unipolar Probability Distribution and Pre-distortion ", Optical Fiber Communications Conference and Exhibition (OFC) 2021.

  4. R. Zhang, X. Tang, C.W. Hsu, Y.W. Chen, Q. Zhou, S. Shen, S. Yao, Y. Alfadhli, S.J. Su, G.K. Chang, "115-Gbps/λ Fiber/FSO Transmission with Supervised and Semi-supervised Nonlinearity Correction Using Lasso ", Optical Fiber Communications Conference and Exhibition (OFC) 2021.

  5. R. Zhang, Y.W. Chen, S. Shen, Q. Zhou, S. Yao, S.J. Su, Y. Alfadhli, G.K. Chang, " Joint Optimization of Processing Complexity and Rate Allocation through Entropy Tunability for 64-/256-QAM Based Radio Fronthauling with LDPC and PAS-OFDM ", OFC 2020 M2F.2.

  6. R. Zhang, N. Kaneda, Y. Lefevre, A. Mahadevan, D. van Veen and V. Houtsma, "Probabilistic and Geometric Shaping for Next-Generation 100G Flexible PON ", 2020 European Conference on Optical Communications (ECOC), Brussels, Belgium, 2020, pp. 1-4.

  7. R. Zhang, W.J. Jiang, K. Kuzmin, R. Juluri, G.K. Chang, W. Way, " Laser Frequency Jitter Tolerance and Linewidth Requirement for ≥ 64Gbaud DP-16QAM coherent systems ", Optical Fiber Communications Conference and Exhibition (OFC) 2019 M4I.2.