A Robust Adaptive Pre-Distortion Method for Optical Communication Transmitters Khanna, Ginni ; Spinnler, Bernhard ; Calabro, Stefano ; De Man, Erik ; Hanik, Norbert Abstract Publication: IEEE Photonics Technology Letters Pub Date: April 2016 DOI: 10.1109/LPT.2015.2509158 Bibcode: 2016IPTL...28..752K