Experimental Verification of Rate Flexibility and Probabilistic Shaping by 4D Signaling
نویسندگان
چکیده
The rate flexibility and probabilistic shaping gain of 4-dimensional signaling is experimentally tested for short-reach, unrepeated transmission. A rate granularity of 0.5 bits/QAM symbol is achieved with a distribution matcher based on a simple look-up table. OCIS codes: 060.2330, 060.1660, 060.4080.
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تاریخ انتشار 2018