Measuring of exhaust gas emissions using absorption spectroscopy. - Eamonn Hawe; Gerard Dooly; Colin Fitzpatrick; Paul Chambers; Elfed Lewis; Weizhong Zhao; Tong Sun 004; K. T. V. Grattan; Martin Degner; Hartmut Ewald; Steffen Lochmann; G. Bramman; et al. (Int. J. Intell. Syst. Technol. Appl., 2007)

Monitoring of Environmentally Hazardous Exhaust Emissions from Cars Using Optical Fibre Sensors. - Elfed Lewis; John Clifford; Colin Fitzpatrick; Gerard Dooly; Weizhong Zhao; Tong Sun 004; K. T. V. Grattan; James Lucas; Martin Degner; Hartmut Ewald; Steffen Lochmann; Gero Bramann; et al. (SAMOS, 2008)

Optical MIMO Multimode Fiber Links - Channel Measurements and System Performance Analysis. - Andreas Ahrens; Jens Pankow; Sebastian Aust; Steffen Lochmann (DCNET/OPTICS, 2011)

Channel-encoded and SVD-assisted MIMO Multimode Transmission Schemes with Iterative Detection. - Sebastian Aust; Andreas Ahrens; Steffen Lochmann (DCNET/ICE-B/OPTICS, 2012)

Iteratively Detected and SVD-assisted MIMO Multimode Transmission Schemes. - Sebastian Aust; Andreas Ahrens; Steffen Lochmann (ICETE (Selected Papers), 2012)

Optical Couplers in Multimode MIMO Transmission Systems - Measurement Results and Performance Analysis. - Andreas Ahrens; Steffen Lochmann (DCNET/ICE-B/OPTICS, 2013)

Dispersion Analysis within a Measured 1, 4 km MIMO Multimode Channel. - Andreas Ahrens; Steffen Schröder; Steffen Lochmann (DCNET/ICE-B/OPTICS, 2013)

Modal and Chromatic Dispersion Analysis Within a Measured 1, 4 km MIMO Multimode Channel. - Andreas Ahrens; Steffen Schröder; Steffen Lochmann (ICETE (Selected Papers), 2013)

Receiver Design for an Optical MIMO Testbed. - Heidi Köhnke; Robert Schwinkendorf; Sebastian Daase; Andreas Ahrens; Steffen Lochmann (OPTICS, 2014)

Equalisation of Measured Optical MIMO Channels. - André Sandmann; Andreas Ahrens; Steffen Lochmann (OPTICS, 2014)

Zero-Forcing Equalisation of Measured Optical Multimode MIMO Channels. - André Sandmann; Andreas Ahrens; Steffen Lochmann (ICETE (Selected Papers), 2014)

Resource Allocation in SVD-assisted Broadband MIMO Systems Using Polynomial Matrix Factorization. - André Sandmann; Andreas Ahrens; Steffen Lochmann (PECCS, 2015)

Digital Mirror Devices for Mode Selective Excitation in Multimode Fibers. - Andreas Ahrens; Steffen Lochmann; Peter Bartmann (OPTICS, 2016)

Mode Excitation and Multiplexing for MIMO Systems Focusing on Digital Mirror Devices. - André Sandmann; Andreas Ahrens; Steffen Lochmann; Peter Bartmann (ICETE (Selected Papers), 2016)

Mode Combining and -Splitting in Optical MIMO Transmission using Photonic Lanterns. - Andreas Ahrens; Steffen Lochmann (PECCS, 2016)

Optical MIMO Multi-mode Fiber Transmission using Photonic Lanterns. - Andreas Ahrens; André Sandmann; Steffen Lochmann (OPTICS, 2017)

Optical MIMO Transmission Focusing on Photonic Lanterns and Optical Couplers. - Andreas Ahrens; André Sandmann; Steffen Lochmann (ICETE (Selected Papers), 2017)

4000 Serial FBG Sensors Interrogated with a Hybrid CDM-WDM System. - Marek Götten; Steffen Lochmann; Andreas Ahrens; Eric Lindner; Johan Vlekken; Jan Van Roosbroeck (IEEE SENSORS, 2020)

A Robust Serial FBG Sensor Network with CDM Interrogation Allowing Overlapping Spectra. - Marek Götten; Steffen Lochmann; Andreas Ahrens; César Benavente-Peces (SENSORNETS, 2020)

Optical Fiber Sensors and Networks - Will They Further Brighten Our Future? - Steffen Lochmann (SENSORNETS, 2020)

Accuracy Evaluation of a CDM-WDM Interrogator for Quasi-Distributed FBG Sensing. - Marek Götten; Steffen Lochmann; Andreas Ahrens; Eric Lindner; Johan Vlekken; Jan Van Roosbroeck (IEEE SENSORS, 2021)

System based Code Evaluation Criteria for CDM Applications in Sensor and Data Transmission Systems. - Peter Stapf; Marek Götten; Andreas Ahrens; Steffen Lochmann (SENSORNETS, 2021)

Joint Pre- and Post-Equalization in Optical MIMO Systems using Multi-Level Signaling. - Jasmeet Singh; Marek Götten; Andreas Ahrens; Steffen Lochmann (VTC Spring, 2022)

Simultaneous Data Transmission and Sensor Interrogation in a Fiber Optical Sensor Network. - Jasmeet Singh; Marek Götten; Andreas Ahrens; Steffen Lochmann (VTC Spring, 2022)