An improved weighted decision-feedback equalizer (IWDFE) is adopted and experimentally
demonstrated to mitigate chromatic dispersion (CD) induced power fading for C-band four …

To accommodate the exponential growth of network services in the five-generation (5G) and
beyond wireless system, 50 Gb/s/λ passive optical network (PON) is developed for mobile …

Bandwidth limitation in optoelectrical components and the chromatic dispersion-induced
power fading phenomenon cause severe inter-symbol interference (ISI) in high-speed …

The severe band-limited effect resulted from the low-cost optical transceiver increases the
channel memory length and the number of taps of the equalizers. Besides, the interaction of …

In this article, a joint application of simplified Tomlinson-Harashima precoding (THP) and M-
log-maximum a posteriori probability (M-log-MAP) decoder at transceivers is proposed for …

Maximum likelihood sequence estimation (MLSE) is the optimal signal sequence detection
that can remove the inter-symbol interference (ISI). However, we find that the MLSE causes …

As the broadband applications continue rising, the solutions of high-speed passive optical
network (PON) with large power budget are highly desired. Direct detection scheme …

To cope with the nonlinear distortions and the chromatic dispersion (CD) induced power
fading in double-side band (DSB) intensity modulation and direct detection (IM/DD) …

In this paper, to the best of our knowledge, we propose the first multi-rate Nyquist-
subcarriers modulation (SCM) for C-band 100 Gbit/s signal transmission over 50 km …

In this article, a configurable and highly flexible four-level pulse amplitude modulation
(PAM4) serializer/deserializer (SerDes) simulation system based on a field-programmable …