Dr Wei Jin received his Ph.D. degree in Optical Engineering from University of Electronic Science and Technology of China in 2017. He was a lecturer at Southwest Petroleum University in China from 2017 to 2018. In 2019, he joined the Optical Communications Research group at the School of Electronic Engineering, Bangor University, working as a postdoctoral researcher, and was awarded a lectureship in 2021.

His research interests include high-speed optical transmission systems, low-cost optical access networks, seamless optical metro-access network convergence, reconfigurable optical add/drop multiplexers and advanced DSP algorithms, etc. He has authored and/or co-authored more than 75 publications in peer-reviewed scientific journals and international conferences.

The Digital Signal Processing Centre of Excellence (DSP Centre) | Bangor University

ICE-2601 Data Systems, Management & Eth

ICE-4414 RF & Optical MEMS

Supervision of Undergraduate/MSc projects and PhD degrees

2025

• Wedi ei Dderbyn / Yn y wasgChaotic digital filter-based physical layer security with data-assisted tri-level encryption for heterogeneous access networks
  Giddings, R., He, J., Jin, W., Tang, J. & Hao, M., 2 Ebr 2025, (Wedi ei Dderbyn / Yn y wasg) Yn: IEEE Journal of Optical Communications and Networking. 17, 5, t. 1-12 12 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydExperimental Investigation of a Seamlessly Converged Fiber-Wireless Access Network Employing Free-Running Laser- and Envelope Detection-based mmWave Generation and Detection
  Vallejo Castro, L., Gonem, O., Jin, W., Faruk, M. S., Giddings, R., Yi, X. & Tang, J., 7 Ion 2025, Yn: Optics Express. 33, 1, t. 604-618
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydImproved Performances in Point-to-Multipoint Flexible Optical Transceivers Utilizing Cascaded Discrete Fourier Transform-Spread Inverse Fast Fourier Transform/Fast Fourier Transform-Based Multi-Channel Aggregation/De-Aggregation
  Chen, L., Gao, Y., Jin, W., Jiang, S., Liu, S., Huang, Y. & Tang, J., 24 Ion 2025, Yn: Photonics. 12, 2
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydModulation Format Identification Utilizing Polar-Coordinate-System-Based Features for Digital Coherent Receivers
  Liang, S., Hao, M., Xiao, R., Liang, S., Jin, W., Chen, L. & Tang, J., 24 Chwef 2025, Yn: Photonics. 12, 3
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydSeamlessly Converged Fiber-Wireless Access Networks with Dynamic Sub-wavelength Switching and Tunable Photonic mmWave Generation
  Vallejo Castro, L., Gonem, O., Jin, W., Giddings, R., Chen, L., Huang, Y., Yi, X., Faruk, M. S. & Tang, J., 15 Maw 2025, Yn: Journal of Lightwave Technology. 43, 6, t. 2624-2635 12 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2024

• E-gyhoeddi cyn argraffuAdvanced Technologies for Next-Generation Passive Optical Networks
  Faruk, M. S., Jin, W. & Tang, J., 31 Rhag 2024, (E-gyhoeddi cyn argraffu) 2024 Asia Communications and Photonics Conference (ACP) and International Conference on Information Photonics and Optical Communications (IPOC).
  Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid
• CyhoeddwydChaotic Digital Filter-based Physical Layer Security for Heterogeneous Access Networks
  Giddings, R., He, J., Jin, W. & Tang, J., 30 Medi 2024.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• Wedi ei Dderbyn / Yn y wasgChaotic Digital Filter-based Physical Layer Security in Seamlessly Converged Fiber-mmWave Access Networks
  Giddings, R., He, J., Vallejo Castro, L., Jin, W. & Tang, J., 20 Rhag 2024, (Wedi ei Dderbyn / Yn y wasg) OFC 2025 Conference Proceedings.
  Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid
• E-gyhoeddi cyn argraffuConcurrent Direct Inter-ONU and Upstream Communications in IMDD PONs Incorporating P2MP Flexible Optical Transceivers and Advanced Passive Remote Nodes
  Jin, W., Chen, L., He, J., Giddings, R., Huang, Y., Hao, M., Faruk, M. S., Yi, X., Wang, T. & Tang, J., 30 Hyd 2024, (E-gyhoeddi cyn argraffu) Yn: Photonics. 11, 11, 1021.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydExperimental Demonstrations of Point-to-Multipoint Flexible Optical Transceiver-Enabled Concurrent Direct Inter-ONU and Upstream Communications in IMDD PONs
  Jin, W., Chen, L., He, J., Giddings, R., Hao, M. & Tang, J., 1 Ion 2024.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• CyhoeddwydModulation Format Identification Based on Multi-Dimensional Amplitude Features for Elastic Optical Networks
  Hao, M., He, W., Liang, S., Jin, W., Chen, L. & Tang, J., 23 Ebr 2024, Yn: Photonics. 11, 5
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydPoint-to-point intensity modulation and direct detection flexible transceivers incorporating cascaded inverse fast fourier transform/fast fourier transform-based multi-channel aggregation/de-aggregation techniques
  Chen, L., Wang, X., Jin, W., Huang, X., Yang, G., Jiang, M. & Tang, J., 27 Chwef 2024, Yn: IET Optoelectronics. 18, 1-2, t. 41-47 7 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydSeamless Fiber-Wireless Access Network Convergence with Dynamic O-E-O Conversion-less Sub-Wavelength Switching and Tunable Photonic mmWave Generation
  Gonem, O., Vallejo Castro, L., He, J., Giddings, R., Jin, W., Yi, X., Faruk, M. S. & Tang, J., 15 Tach 2024.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• CyhoeddwydSeamlessly Converged Optical-Wireless Access Networks Using Free-Running Laser-enabled mmWave Signal Generation and RF Envelope Detection
  Vallejo Castro, L., Jin, W. & Tang, J., Mai 2024.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• E-gyhoeddi cyn argraffuSidelobe Suppression Method with Improved CLEAN Algorithm for Pulse Compression OTDR
  Huang, Y., Chen, X., Shen, W., Wei, Z., Hu, C., Deng, C., Wang, L., Zhang, Q., Chen, W., Zhang, X., Chen, L., Jin, W., Tang, J. & Wang, T., 23 Medi 2024, (E-gyhoeddi cyn argraffu) Yn: IEEE Photonics Technology Letters. 36, 22
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• Wedi ei Dderbyn / Yn y wasgSoft-ROADM-enabled Seamlessly Converged Optical-Wireless Access Networks with Free-Running Laser-based Tunable mmWave Generation and RF Envelope Detection
  Vallejo Castro, L., Gonem, O., Jin, W., Giddings, R. & Tang, J., 28 Maw 2024, (Wedi ei Dderbyn / Yn y wasg).
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid

2023

• CyhoeddwydAdaptive Hybrid Iterative Linearization Algorithms for IM/DD Optical Transmission Systems
  Hu, S., Zhang, J., Tang, J., Jin, T., Lin, H., Jin, W., Yu, Z., Giddings, R. & Qiu, K., 15 Gorff 2023, Yn: Journal of Lightwave Technology. 41, 14, t. 4644-4654 11 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydAnalyzing Peak-to-Average Power Ratio Characteristics in Multi-Channel Intensity Modulation and Direct Detection Flexible Transceivers Deploying Inverse Fast Fourier Transform/Fast Fourier Transform-Based Processing
  Chen, L., Huang, X., Jin, W., Wang, X., Yang, G., Jiang, M., Huang, Y. & Tang, J., 13 Rhag 2023, Yn: Sensors. 23, 24, 9804.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydA Point-to-multipoint Flexible Transceiver for Inherently Hub-and-Spoke IMDD Optical Access Networks
  Chen, L., Jin, W., He, J., Giddings, R., Huang, Y. & Tang, J., 15 Gorff 2023, Yn: Journal of Lightwave Technology. 41, 14, t. 4743-4754 12 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydA point-to-multipoint flexible transceiver for inherently hub-and-spoke optical access networks
  Chen, L., Jin, W., He, J., Giddings, R., Huang, Y. & Tang, J., Gorff 2023.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• CyhoeddwydHighly discriminative and adaptive feature extraction method based on NMF-MFCC for event recognition of Φ-OTDR
  Huang, Y., Dai, J., Shen, W., Chen, X., Hu, C., Deng, C., Chen, L., Zhang, X., Jin, W., Tang, J. & Wang, T., 10 Rhag 2023, Yn: Applied Optics. 62, 35, t. 9326-9333 8 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydPhotonic Millimeter Wave Generation and Stabilization in Optically Injected Discrete-mode Semiconductor Lasers subject to Photonic Filter Feedback
  Zhong, Z. Q., Chang, D., Chen, J. J., Feng, S. D., Tao, C. Y., Jin, W., Jiang, S. & Hong, Y., 20 Ebr 2023, Yn: Journal of Lightwave Technology. 10, 4, 472.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2022

• Cyhoeddwyd112-Gb/s PAM-4 IM/DD Optical Transmission over 100-km Single Mode Fiber with Linear Equalizer
  Hu, S., Zhang, J., Tang, J., Liu, Q., Jin, W., Zhong, Z., Giddings, R., Shao, J., Jin, T., Zhao, X., Xu, B., Gao, X. & Qiu, K., 13 Ebr 2022, 2022 Optical Fiber Communications Conference and Exhibition (OFC). IEEE
  Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid
• CyhoeddwydDSP-Based Physical Layer Security for Coherent Optical Communication Systems
  Giddings, R., He, J., Tang, J. & Jin, W., Hyd 2022, Yn: IEEE Photonics Journal. 14, 5
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydError-Controlled Iterative Algorithms for Digital Linearization of IMDD-based Optical Fibre Transmission Systems
  Jin, X., Jin, W., Zhong, Z., Jiang, S., Raibhjandari, S., Hong, Y., Giddings, R. & Tang, J., 18 Gorff 2022, Yn: Journal of Lightwave Technology.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydImprovement in Convergence Rate and Power Penalty with an Error-Controlled Iterative Algorithm in IMDD Systems
  Jin, X., Jin, W., Zhong, Z., Jiang, S., Rajbhandari, S., Hong, Y., Giddings, R. & Tang, J., 2022, t. 1-2. 2 t.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• CyhoeddwydMicrowave photonic signal generation in an optically injected discrete mode semiconductor laser
  Chang, D., Zhong, Z., Valle, A., Jin, W., Jiang, S., Tang, J. & Hong, Y., 10 Maw 2022, Yn: Photonics. 9, 3, 171.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydMulti-Constraint Gerchberg-Saxton Iteration Algorithms for Linearizing IM/DD Transmission Systems
  Hu, S., Zhang, J., Tang, J., Jin, T., Jin, W., Liu, Q., Zhong, Z., Giddings, R., Hong, Y., Xu, B., Yi, X. & Qiu, K., 14 Maw 2022, Yn: Optics Express. 30, 6, t. 10019-10031 13 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydRectangular Orthogonal Digital Filter Banks Based on Extended Gaussian Functions
  Jin, W., Zhong, Z., Jiang, S., He, J., Chang, D., Hong, Y., Giddings, R., Jin, X., O'Sullivan, M., Durrant, T., Trewem, J., Mariani, G. & Tang, J., 15 Meh 2022, Yn: Journal of Lightwave Technology. 40, 12, t. 3709-3722
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2021

• CyhoeddwydConcurrent Inter-ONU Communications for Next Generation Mobile Fronthauls based on IMDD Hybrid SSB OFDM-DFMA PONs
  Zhong, Z., Jin, W., Jiang, S., He, J., Chang, D., Hong, Y., Giddings, R., Jin, X., O'Sullivan, M., Durrant, T., Trewern, J., Mariani, G. & Tang, J., 1 Rhag 2021, Yn: Journal of Lightwave Technology. 39, 23, t. 7360-7369
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydData-aided Iterative Algorithms for Linearizing IM/DD Optical Transmission Systems
  Hu, S., Zhang, J., Tang, J., Jin, W., Giddings, R. & Qiu, K., 1 Mai 2021, Yn: Journal of Lightwave Technology. 39, 9, t. 2864 - 2872 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydDFT-Spread Spectrally Overlapped Hybrid OFDM-Digital Filter Multiple Access IMDD PONs
  Sankoh, A., Jin, W., Zhong, Z., He, J., Hong, Y., Giddings, R. & Tang, J., 2 Medi 2021, Yn: Sensors. 21, 17, 5903.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydExperimental Demonstrations of Concurrent Adaptive Inter-ONU and Upstream Communications in IMDD Hybrid SSB OFDM-DFMA PONs
  Zhong, Z., Jin, W., He, J., Chang, D., Giddings, R., Hong, Y., O'Sullivan, M., Durrant, T., Mariani, G., Trewern, J. & Tang, J., 6 Meh 2021.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• CyhoeddwydExperimental demonstrations of DSP-enabledflexibility, adaptability and elasticity ofmulti-channel >72Gb/s over 25 km IMDDtransmission systems
  Jin, W., Zhong, Z., Jiang, S., He, J., Hu, S. H., Chang, D., Giddings, R., Hong, H., Jin, X., O'Sullivan, M., Durrant, T., Trewern, J., Mariani, G. & Tang, J., 30 Tach 2021, Yn: Optics Express. 29, 25, t. 41363-41377
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydExperimental Demonstrations of Matching Filter-free Digital Filter Multiplexed SSB OFDM IMDD Transmission Systems
  Zhong, Z., Jin, W., Dong, Y., Sankoh, A., He, J., Hong, Y., Giddings, R., Pierce, I., O'Sullivan, M., Lee, J., Mariani, G., Durrant, T. & Tang, J., Ebr 2021, Yn: IEEE Photonics Journal. 13, 2, 12 t., 7900512.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydIntermittent dynamical state switching in discrete-mode semiconductor lasers subject to optical feedback
  Zhong, Z., Chang, D., Jin, W., Lee, M. W., Wang, A., Jiang, S., He, J., Tang, J. & Hong, Y., Gorff 2021, Yn: Photonics Research. 9, 7, t. 1336-1342
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2020

• CyhoeddwydExperimental Demonstrations of Hybrid OFDM-Digital Filter Multiple Access PONs
  Jin, W., Zhong, Z., He, J., Sankoh, A., Giddings, R., Hong, Y., Pierce, I., O'Sullivan, M., Laperle, C., Lee, J., Mariani, G., Durrant, T. & Tang, J., 1 Gorff 2020, Yn: IEEE Photonics Technology Letters. 32, 13, t. 751-754
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydHybrid OFDM-Digital Filter Multiple Access PONs Utilizing Spectrally Overlapped Digital Orthogonal Filtering
  Sankoh, A., Jin, W., Zhong, Z., He, J., Hong, Y., Giddings, R., Pierce, I., O'Sullivan, M., Lee, J., Durrant, T. & Tang, J., Hyd 2020, Yn: IEEE Photonics Journal. 12, 5, 10 t., 7905311.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
• CyhoeddwydHybrid SSB OFDM-Digital Filter Multiple Access PONs
  Jin, W., Sankoh, A., Dong, Y., Giddings, R., O'Sullivan, M., Durrant, T., Lee, J. & Tang, J., 15 Ebr 2020, Yn: Journal of Lightwave Technology. 38, 8, t. 2095 - 2105
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2019

• CyhoeddwydHybrid DFT-spread OFDM-Digital Filter Multiple Access PONs for Converged 5G Networks
  Dong, Y. X., Jin, W., Giddings, R. P., O'Sullivan, M., Tipper, A., Durrant, T. & Tang, J. M., Gorff 2019, Yn: IEEE Journal of Optical Communications and Networking. 11, 7, t. 347-353
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

2016

• CyhoeddwydExperimental Demonstration of DSP-enabled Drop Operations of Flexible ROADMs Excluding Optical Filters and O-E-O Conversions
  Tang, J., Duan, X., Deng, M., Jin, W., Giddings, R. P. & Mansoor, S., 22 Maw 2016.
  Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
• CyhoeddwydImproved Performance Robustness of DSP-Enabled Flexible ROADMs Free from Optical Filters and O-E-O Conversions
  Jin, W., Zhang, C., Duan, X., Kadhum, M. R., Dong, Y. X., Giddings, R. P., Jiang, N., Qiu, K. & Tang, J. M., 1 Awst 2016, Yn: IEEE Journal of Optical Communications and Networking. 8, 8, t. 521-529 9 t.
  Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid