Traffic-adaptive inter wavelength load balancing for TWDM PON

KA Memon, Q Zhang, RA Butt… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
linear regression machine learning method to equalize the traffic volume on all the wavelengths
in time and wavelength division multiplexed passive optical network (TWDM PON). The …

Experimental assessment of 10 Gbps 5G multicarrier waveforms for high-layer split U-DWDM-PON-based fronthaul

S Sarmiento, JA Altabas, S Spadaro… - Journal of Lightwave …, 2019 - opg.optica.org
… So, to reduce the amplified spontaneous emission noise over the optical signal, it is filtered
using a 100 GHz bandpass filter, ie, emulating a WDM channel at 1545 nm. The optical …

Analytical modeling and impact analysis on multichannel symmetric optical and wireless NG-PON2 networks of CD, SPM, XPM and FWM impairments

RA Pagare, A Mishra, S Kumar - Optik, 2022 - Elsevier
… Pseudo-random bit sequence (PRBS) is used to generate 1.25/2.5/10 Gbps data rate bit
stream corresponds to D/S PtM TWDM GPON, XG-PON and PtP WDM symmetric channels …

Energy saving via dynamic wavelength sharing in TWDM-PON

R Wang, HH Lee, SS Lee… - IEEE Journal on Selected …, 2014 - ieeexplore.ieee.org
… In the network planning stage, where (a forecast of) future traffic is given, we find that with
limited flexibility of the physical infrastructure (eg, tuning range of ONUs), and small amount of …

Energy consume analysis for ring-topology TWDM-PON front-haul enabled cloud RAN

Z Tan, C Yang, Z Wang - Journal of Lightwave Technology, 2017 - ieeexplore.ieee.org
… consider that TWDM-PON is a … TWDM-PON front-haul, the feasibility of which has been
confirmed, can accommodate the bandwidth more than time division multiplexing PON (TDM-PON

An ILP-based CapEx and OpEx efficient multi-stage TDM/TWDM PON design methodology

MS Akhtar, P Biswas, A Adhya - Optical Fiber Technology, 2018 - Elsevier
… In spite of these indispensable efforts, designing of a CapEx and OpEx-optimized TDM/TWDM
PON is an open issue. Our approach explores a globally optimal TDM/TWDM PON

Bandwidth allocation based on priority and excess-bandwidth-utilized algorithm in WDM/TDM PON

C Ni, C Gan, W Li, H Chen - AEU-International Journal of Electronics and …, 2015 - Elsevier
WDM/TDM passive optical network (PON) is being … WDM/TDM PON. We develop the
priority-based transmission windows and investigate the fair bandwidth allocation by using linearly

Technology roadmap for time-division multiplexed passive optical networks (TDM PONs)

E Harstead, D van Veen, V Houtsma… - Journal of Lightwave …, 2018 - ieeexplore.ieee.org
… of wavelength division multiplexed (WDM) PON research ensued [3]. In the meantime,
virtually all commercially deployed PONs have been of the TDM PON variety, are highly cost…

Asynchronous delivery oriented efficient resource allocation in TWDM-PON enabled fronthaul

G Wang, R Gu, J Zhang, H Li, Y Ji - 2016 IEEE Online …, 2016 - ieeexplore.ieee.org
Mobile internet traffic is increasing explosively, while many type of applications are delay-elastic
in nature. We investigate the asynchronous delivery oriented algorithms to decrease …

Performance evaluation of mobile front-haul employing Ethernet-based TDM-PON with IQ data compression

N Shibata, T Tashiro, S Kuwano, N Yuki… - Journal of Optical …, 2015 - opg.optica.org
… into PON frames for transmission. A wavelength division multiplexing (WDM)-based PON
Lossless compression techniques include linear prediction coding, and entropy coding. In …