Digital nonlinearity compensation (NLC) schemes such as digital backpropagation and
Volterra equalization are well known to be effective techniques in mitigating optical fiber …

Nonlinear Frequency Division Multiplexing: from Single Polarization to Dual Polarization Page
1 OECC/PSC 2019 ©IEICE Nonlinear Frequency Division Multiplexing: from Single …

The optical burst switching is promising optical network technique that intends to transmit
data in the form of bursts with the ability of dynamic switching between sub-wave lengths …

The power consumption of coherent fiber-optical communication systems is becoming
increasingly important, for both environmental and economic reasons. The data traffic on the …

Featured Application This work is performed for the compensation of the laser phase noise
(LPN) and the equalization enhanced phase noise (EEPN) in high-capacity, long-haul …

Visible light radiated from light-emitting diodes is used to estimate the position of the
receiver in a positioning system indoors. Wall reflection and noise are inevitable, which …

Polarization Division Multiplexing is a promising technique for effectively increasing the
capacity of optical routes. Its basic advantage is the possibility of being deployed on existing …

For reliable communication of multi-wavelength transmission systems, significant
environmental effects on transmitted information signals must be investigated and analyzed …

Tight filtering and fiber Kerr effect both cause severe pattern-dependent distortions that need
to be combated to achieve higher spectral efficiency (SE), larger capacity and greater …

Here in this paper gains are shown in S-band for Thulium doped tellurite fibre amplifier. The
gain is wider than for normal fluoride fibre and closer to C-band. We are using 2 pump and …