no code implementations • 27 Nov 2022 • Amro Eldebiky, Grace Li Zhang, Georg Boecherer, Bing Li, Ulf Schlichtmann
These acceleration platforms rely on analog properties of the devices and thus suffer from process variations and noise.
no code implementations • 18 May 2022 • Md Sabbir-Bin Hossain, Georg Boecherer, Talha Rahman, Nebojsa Stojanovic, Patrick Schulte, Stefano Calabrò, Jinlong Wei, Christian Bluemm, Tom Wettlin, Changsong Xie, Maxim Kuschnerov, Stephan Pachnicke
For 200Gbit/s net rates, uniform PAM-4, 6 and 8 are experimentally compared against probabilistic shaped PAM-8 cap and cup variants.
no code implementations • 4 Aug 2021 • Fabio Pittala, Ralf-Peter Braun, Georg Boecherer, Patrick Schulte, Maximilian Schaedler, Stefano Bettelli, Stefano Calabro, Maxim Kuschnerov, Andreas Gladisch, Fritz-Joachim Westphal, Changsong Xie, Rongfu Chen, Qibing Wang, Bofang Zheng
We report an industry leading optical dense wavelength division multiplexing (DWDM) field trial with line rates per channel exceeding 1. 66 Tb/s using 130 GBaud dual-polarization probabilistic constellation shaping 256-ary quadrature amplitude modulation (DP-PCS256QAM) in a high capacity data center interconnect (DCI) scenario.
