A probability-aware blind polarization demultiplexing (PolDemux) algorithm using symbols of different radii in the Stokes space is proposed for polarization division multiplexed (PDM) coherent opti…
In extreme environments such as abysmal sea and deep space, the characteristics of low-temperature, vacuum, electromagnetic interference will significantly affect the performance of measuring instr…
A radius-based expectation maximization (R-EM) algorithm is proposed for shaping distribution identification (SDI) with phase rotated probabilistically shaped (PS) signals in a flexible transceiver…
The nonlinearity of light emitting diode (LED) in visible light communication (VLC) systems is considered as one major limiting factor that deteriorates the systems' performance. In this paper, the…