VPIphotonics teams up with the Photonic Networks and Systems department of the Fraunhofer Heinrich-Hertz-Institute (HHI) to provide the new VPItoolkit DSP Library version 4.0 offering powerful, lab-proven DSP algorithms for simulated and experimental coherent optical systems.

The transmitter- and receiver-side algorithms support a wide range of advanced modulation formats, including probabilistic shaping (PS). Meet our team of experts at Booth 54 on the exhibition floor to learn more about the capabilities and new features. Hands-on demos will be shown, including how to demodulate experimentally-obtained dual-polarization PS-M-QAM signals using the VPItoolkit DSP Library.

https://www.vpiphotonics.com/News/2019/ECOC_2019.php#HHI_DSP