Professor Jianming Tang
Professor in Optical Communications

Affiliations
Contact info
Position: Professor
Email: j.tang@bangor.ac.uk
Phone: 01248 382697
Location: Dean Street
- 2025
- Published
Modulation 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 Feb 2025, In: Photonics. 12, 3Research output: Contribution to journal › Article › peer-review
- Published
Photonic-assisted Broadband RF Receivers with Low IF Frequencies Based on Kramers-Kronig Processing
Lu, B., Bai, Y., Zhang, J., Tang, J., Guo, P., Hou, W. & Guo, L., 24 Feb 2025, In: Optics Express. 33, 5, p. 9176-9186Research output: Contribution to journal › Article › peer-review
- Published
Experimental Demonstrations of High-Accuracy 3D/2D Indoor Visible Light Positioning Using Imaging MIMO Receivers and Artificial Neural Networks
Apolo, J. A., Osahon, I. N. O., Ortega, B., Tang, J. & Rajbhandari, S., 7 Feb 2025, In: IET Optoelectronics. 19, 1, e7000.Research output: Contribution to journal › Article › peer-review
- Published
Improved 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 Jan 2025, In: Photonics. 12, 2Research output: Contribution to journal › Article › peer-review
- Published
Experimental 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 Jan 2025, In: Optics Express. 33, 1, p. 604-618Research output: Contribution to journal › Article › peer-review
- 2024
- Accepted/In press
Chaotic 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 Dec 2024, (Accepted/In press) OFC 2025 Conference Proceedings.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
Seamless 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 Nov 2024.Research output: Contribution to conference › Paper › peer-review
- E-pub ahead of print
Seamlessly 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 Nov 2024, (E-pub ahead of print) In: Journal of Lightwave Technology.Research output: Contribution to journal › Article › peer-review
- E-pub ahead of print
Concurrent 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 Oct 2024, (E-pub ahead of print) In: Photonics. 11, 11, 1021.Research output: Contribution to journal › Article › peer-review
- Published
Chaotic Digital Filter-based Physical Layer Security for Heterogeneous Access Networks
Giddings, R., He, J., Jin, W. & Tang, J., 30 Sept 2024.Research output: Contribution to conference › Paper › peer-review
- E-pub ahead of print
Sidelobe 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 Sept 2024, (E-pub ahead of print) In: IEEE Photonics Technology Letters. 36, 22Research output: Contribution to journal › Article › peer-review
- Published
Neural Network Equalisation for High-Speed Eye-Safe Optical Wireless Communication with 850 nm SM-VCSELs
Osahon, I., Kostakis, I., Powell, D., Meredith, W., Missous, M., Haas, H., Tang, J. & Rajbhandari, S., 20 Aug 2024, In: Photonics. 11, 8, 772.Research output: Contribution to journal › Article › peer-review
- Published
Seamlessly Converged Optical-Wireless Access Networks Using Free-Running Laser-enabled mmWave Signal Generation and RF Envelope Detection
Vallejo Castro, L., Jin, W. & Tang, J., May 2024.Research output: Contribution to conference › Paper › peer-review
- Published
Modulation 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 Apr 2024, In: Photonics. 11, 5Research output: Contribution to journal › Article › peer-review
- Accepted/In press
Soft-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 Mar 2024, (Accepted/In press).Research output: Contribution to conference › Paper › peer-review
- Published
Experimental Demonstration of Soft-ROADMs with Dual-Arm Drop Elements for Future Optical-Wireless Converged Access Networks
Gonem, O., Giddings, R. & Tang, J., 15 Mar 2024, In: Journal of Lightwave Technology. 42, 6, p. 1773-1785 13 p.Research output: Contribution to journal › Article › peer-review
- Published
Point-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 Feb 2024, In: IET Optoelectronics. 18, 1-2, p. 41-47 7 p.Research output: Contribution to journal › Article › peer-review
- Accepted/In press
Advanced Technologies for Next-Generation Passive Optical Networks
Faruk, M. S., Jin, W. & Tang, J., 1 Jan 2024, (Accepted/In press).Research output: Contribution to conference › Paper › peer-review
- Published
Experimental 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 Jan 2024.Research output: Contribution to conference › Paper › peer-review
- 2023
- Published
Analyzing 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 Dec 2023, In: Sensors. 23, 24, 9804.Research output: Contribution to journal › Article › peer-review
- Published
Highly 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 Dec 2023, In: Applied Optics. 62, 35, p. 9326-9333 8 p.Research output: Contribution to journal › Article › peer-review
- Published
Experimental Demonstration of 38 Gbps over 2.5 m OWC Systems with Eye-safe 850 nm SM-VCSELs
Osahon, I., Rajbhandari, S., Kostakis, I., Ihsan, A., Powell, D., Meredith, W., Missous, M., Haas, H. & Tang, J., 30 Nov 2023, In: IEEE Photonics Technology Letters. 36, 3, p. 139-142Research output: Contribution to journal › Article › peer-review
- Published
Experimental Demonstration of Soft-ROADMs with Drop Signal Phase Independent Performance for PTMP 5G Fronthauls
Gonem, O., Giddings, R. & Tang, J., 2 Nov 2023.Research output: Contribution to conference › Paper › peer-review
- Published
A 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 Jul 2023, In: Journal of Lightwave Technology. 41, 14, p. 4743-4754 12 p.Research output: Contribution to journal › Article › peer-review
- Published
Adaptive 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 Jul 2023, In: Journal of Lightwave Technology. 41, 14, p. 4644-4654 11 p.Research output: Contribution to journal › Article › peer-review
- Published
A 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., Jul 2023.Research output: Contribution to conference › Paper › peer-review
- Published
Drop Signal Phase Offset Independent Soft-ROADMs for Point-to-Multipoint 5G Fronthauls
Giddings, R., Gonem, O. & Tang, J., Jul 2023, p. 1-6. 6 p.Research output: Contribution to conference › Paper › peer-review
- Published
Low-complexity modulation format identification based on am- 2 plitude histogram distributions for digital coherent receivers
Hao, M., Jiang, X., Xiong, X., Giddings, R., He, W. & Tang, J., 20 Apr 2023, In: Photonics.Research output: Contribution to journal › Article › peer-review
- Published
Multilevel PAM with ANN Equalization for an RC-LED SI-POF System
Osahon, I., Rajbhandari, S., Ihsan, A., Tang, J. & Popoola, W., 17 Mar 2023, 2023 IEEE 20th Consumer Communications & Networking Conference (CCNC). IEEEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
Real-Time Demonstration of Concurrent Upstream and Inter-ONU Communications in Hybrid OFDM DFMA PONs
Giddings, R., Tyagi, T. & Tang, J., 1 Feb 2023, In: IEEE Photonics Technology Letters. 35, 3, p. 148 - 151 4 p.Research output: Contribution to journal › Article › peer-review
- Published
Experimental Demonstration of a Dual-Arm Drop Element-Based Soft-ROADM for Future Optical-Wireless Converged Access Networks
Gonem, O., Giddings, R. & Tang, J., 2023, p. 1-5. 5 p.Research output: Contribution to conference › Paper › peer-review
- 2022
- Published
Capacity and Flexibility Improvement for Fixed 5G: Key Enabling Technologies, Trends and Challenges
Zhang, J., Zhong, Z., Jin, X., Yu, Y., Tang, J., Li, L. & Qiu, K., 12 Dec 2022, In: China Communications. 19, 2, 13 p.Research output: Contribution to journal › Article › peer-review
- Published
Real-time experimental demonstration of a computationally efficient hybrid OFDM DFMA PON
Giddings, R., Tyagi, T. & Tang, J., Dec 2022, In: Optical Fiber Technology. 74, 26 p., 103106.Research output: Contribution to journal › Article › peer-review
- Published
DSP-Based Physical Layer Security for Coherent Optical Communication Systems
Giddings, R., He, J., Tang, J. & Jin, W., Oct 2022, In: IEEE Photonics Journal. 14, 5Research output: Contribution to journal › Article › peer-review
- Published
Error-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 Jul 2022, In: Journal of Lightwave Technology.Research output: Contribution to journal › Article › peer-review
- Published
Rectangular 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 Jun 2022, In: Journal of Lightwave Technology. 40, 12, p. 3709-3722Research output: Contribution to journal › Article › peer-review
- Published
112-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 Apr 2022, 2022 Optical Fiber Communications Conference and Exhibition (OFC). IEEEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
Multi-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 Mar 2022, In: Optics Express. 30, 6, p. 10019-10031 13 p.Research output: Contribution to journal › Article › peer-review
- Published
Microwave 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 Mar 2022, In: Photonics. 9, 3, 171.Research output: Contribution to journal › Article › peer-review
- Published
Improvement 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, p. 1-2. 2 p.Research output: Contribution to conference › Paper › peer-review
- 2021
- Published
Concurrent 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 Dec 2021, In: Journal of Lightwave Technology. 39, 23, p. 7360-7369Research output: Contribution to journal › Article › peer-review
- Published
Timing Jitter Analysis and Mitigation in Hybrid OFDM-DFMA PONs
Giddings, R., Gonem, O. & Tang, J., Dec 2021, In: IEEE Photonics Journal. 13, 6, 13 p., 7200313.Research output: Contribution to journal › Article › peer-review
- Published
Experimental 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 Nov 2021, In: Optics Express. 29, 25, p. 41363-41377Research output: Contribution to journal › Article › peer-review
- Published
DFT-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 Sept 2021, In: Sensors. 21, 17, 5903.Research output: Contribution to journal › Article › peer-review
- Published
DSP-based Reduction of the Impact of White ADC Timing Jitter on Hybrid OFDM-DFMA PONs
Gonem, O., Giddings, R. & Tang, J., 26 Jul 2021. 2 p.Research output: Contribution to conference › Paper › peer-review
- Published
Intermittent 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., Jul 2021, In: Photonics Research. 9, 7, p. 1336-1342Research output: Contribution to journal › Article › peer-review
- Published
Experimental 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 Jun 2021.Research output: Contribution to conference › Paper › peer-review
- Published
Data-aided Iterative Algorithms for Linearizing IM/DD Optical Transmission Systems
Hu, S., Zhang, J., Tang, J., Jin, W., Giddings, R. & Qiu, K., 1 May 2021, In: Journal of Lightwave Technology. 39, 9, p. 2864 - 2872 9 p.Research output: Contribution to journal › Article › peer-review
- Published
Experimental 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., Apr 2021, In: IEEE Photonics Journal. 13, 2, 12 p., 7900512.Research output: Contribution to journal › Article › peer-review
- 2020
- Published
Flat broadband chaos generation in a discrete-mode laser subject to optical feedback
Chang, D., Zhong, Z., Tang, J., Spencer, P. & Hong, Y., 21 Dec 2020, In: Optics Express. 28, 26, p. 39076-39083Research output: Contribution to journal › Article › peer-review