On the Performance under Hard and Soft Bitwise Mismatched-Decoding
Paper i proceeding, 2020
We investigated a suitable auxiliary channel setting and the gap between Q-factors with hard and soft demapping. The system margin definition should be reconsidered for systems employing complex coded modulation with soft forward error correction.
Författare
Tsuyoshi Yoshida
Mitsubishi Electric Corporation
Osaka University
Mikael Mazur
Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik
Jochen Schröder
Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik
Magnus Karlsson
Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik
Erik Agrell
Chalmers, Elektroteknik, Kommunikations- och antennsystem, Kommunikationssystem
2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings
9083476
2020 Optical Fiber Communications Conference and Exhibition, OFC 2020
San Diego, USA,
San Diego, USA,
Ämneskategorier
Datorteknik
Telekommunikation
Kommunikationssystem
DOI
10.1364/OFC.2020.Th1I.5
ISBN
9781943580712