Real-Time 10,000 km Straight-Line Transmission Using a Software-Defined GPU-Based Receiver
نویسندگان
چکیده
Real-time 10,000 km transmission over a straight-line link is achieved using software-defined multi-modulation format receiver implemented on commercial off-the-shelf general-purpose graphics processing unit (GPU). Minimum phase 1 GBaud (QAM) signals are transmitted and successfully received after detection with Kramers-Kronig (KK) coherent receiver. 8-, 16-, 32-, 64-QAM 7600, 5600, 3600, 1600 km, respectively.
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ژورنال
عنوان ژورنال: IEEE Photonics Technology Letters
سال: 2021
ISSN: ['1941-0174', '1041-1135']
DOI: https://doi.org/10.1109/lpt.2021.3130385