Dr Roger Giddings
Senior Lecturer in Optical Communications & DSP

- Conference contribution › Research › Peer-reviewed
- Published
End-to-end real-time DSP for high-speed optical access/metro links
Giddings, R. P. & Tang, J. M., 16 Sept 2013, 18th OptoElectronics and Communications Conference . p. 1-2 2 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
First Experimental Demonstration of Real-Time End-to-End Multi-Band 25.25Gb/s Optical OFDM Transmission over 300m OM2 MMFs Employing 4GS/s DACs/ADCs
Giddings, R. P., Hugues-Salas, E., Zhang, Q. W. & Tang, J. M., 2013, Asia Communications and Photonics Conference 2013. AF1F.4Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
First experimental demonstration of real-time adaptive transmission of 20Gb/s dual-band optical OFDM signals over 500m OM2 MMFs
Hugues-Salas, E., Giddings, R. P. & Tang, J. M., 2013, Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013. p. 1-3 3 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
Record-high and robust capacity versus reach performance of adaptive real-time dual-band optical OFDM signals for upgrading legacy MMF systems
Hugues-Salas, E., Zhang, Q. W., Giddings, R. P., Wang, M. & Tang, J. M., 2013, Future Network and Mobile Summit (FutureNetworkSummit), 2013. p. 1-10 10 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Published
Tutorial: Real-time digital signal processing for future optical access networks
Giddings, R., 2013, Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013. p. 1-116 116 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
- Paper › Research › Not peer-reviewed
- Published
17.125Gb/s over 25km transmissions of real-time dual-band optical OFDM signals modulated by 1GHz RSOAs
Lin, L. Y., Giddings, R. P., Tang, J., Zhang, Q., Salas, E. H., Ling, Y., Zhang, H., Giddings, R. & Wang, M., 9 Mar 2014.Research output: Contribution to conference › Paper
- Published
Digital Orthogonal Filtered Optical OFDM for Elastic PONs
Tang, J., Giddings, R. P., Tang, J. M., Bolea, M. & Giddings, R., 9 Mar 2014.Research output: Contribution to conference › Paper
- Published
IFFT Stage-dependent Minimum Bit Resolution Maps for Real-time Optical OFDM Transceivers
Zhang, J., Giddings, R. P., Tang, J., Zhang, Q., Yuan, W., Giddings, R. & Wang, M., 9 Mar 2014.Research output: Contribution to conference › Paper
- Published
Intra-Cavity Dispersion-Induced Performance Degradations of Dual-RSOA-Based Self-Seeded PON Systems
Tang, J., Giddings, R. P., Tang, J. M., Deng, M., Cao, B., Giddings, R., Dong, Y., Jian, N., Nesset, D. & Qiu, K., 22 Mar 2015.Research output: Contribution to conference › Paper
- Published
New ROADMs with DSP-Enabled Dynamic and Flexible Operations for Elastic Optical Networks
Tang, J., Giddings, R. P., Tang, J. M., Jin, W., Duan, X., Bolea, M., Giddings, R., Jiang, N., Zhang, C. & Qiu, K., 22 Mar 2015.Research output: Contribution to conference › Paper