Enhanced noise tolerance for 10 Gb/s Bi-directional cross-wavelength reuse colorless WDM-PON by using spectrally shaped OFDM signals
Sign Up to like & getrecommendations! Published in 2018 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2018.02.011
Abstract: Abstract Spectrally shaped orthogonal frequency division multiplexing (OFDM) signal for symmetric 10 Gb/s cross-wavelength reuse reflective semiconductor optical amplifier (RSOA) based colorless wavelength division multiplexed passive optical network (WDM-PON) is proposed and further analyzed to support… read more here.
Keywords: wavelength reuse; cross wavelength; spectrally shaped; wdm pon ... See more keywords
Survivable and Reliable WDM-PON System With Self-Protected Mechanism Against Fiber Fault
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2952944
Abstract: In the paper, we present and design a self-restored wavelength multiplexing division passive optical network (WDM-PON) configuration to prevent the fiber failure and data disconnection. Here, the new remote node (RN) and optical network unit… read more here.
Keywords: wdm pon; network; survivable reliable; fiber ... See more keywords
Demonstration of 100-Gb/s/λ-Based Coherent WDM-PON System Using New AGC EDFA Based Upstream Preamplifier and Optically Superimposed AMCC Function
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2016.2646344
Abstract: In this paper, we present the first 100-Gb/s/λ-based coherent wavelength division multiplexing passive optical network (WDM-PON) prototype system, highlighting a real-time 100-Gb/s coherent transceiver with a simplified digital signal processing suitable for access spans, and… read more here.
Keywords: coherent wdm; 100 based; based coherent; coherent ... See more keywords
AMCC Superimposition and Extraction With Interference Elimination for 5G Mobile Fronthaul
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2018.2835520
Abstract: Wavelength-division multiplexing passive optical network (WDM-PON) is an attractive technique for 5G mobile fronthaul (MFH) due to the large bandwidth and low latency. Auxiliary management and control channel (AMCC) is required for WDM-PON to achieve… read more here.
Keywords: interference elimination; mobile fronthaul; interference; amcc superimposition ... See more keywords
Probabilistic Shaping 44QAM Based on Many-to-One Mapping in DMT-WDM-PON
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2020.2987628
Abstract: We introduce a probabilistic shaping (PS) 44-ary quadrature amplitude modulation (44QAM) based on many-to-one (MTO) mapping into a discrete multi-tone wavelength division multiplexing passive optical network (DMT-WDM-PON) with maximum shaping gain of 0.46 dB. A… read more here.
Keywords: 44qam based; probabilistic shaping; dmt wdm; wdm pon ... See more keywords
WDM-PON for 5G Wireless Fronthaul
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications"
DOI: 10.1109/mwc.001.2100420
Abstract: While the idea of wavelength-division multiplex passive optical network (WDM-PON) has been around for many years, it has never been taken up in a significant way, mostly due to a lack of demand for its… read more here.
Keywords: pon; wdm pon; pon wireless; wireless fronthaul ... See more keywords
Chaotic RNA and DNA for security OFDM-WDM-PON and dynamic key agreement.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.434893
Abstract: A chaotic ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) encryption scheme is firstly proposed for security OFDM-WDM-PON in this paper. We adopt a dynamic key agreement based on the messenger RNA (mRNA) codebook to distribute… read more here.
Keywords: security ofdm; rna; security; ofdm wdm ... See more keywords
AMCC nonlinear baseband superimposition and extraction aided by proposed interference cancellation for WDM-PON used in 5G mobile fronthaul.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.466274
Abstract: As the demand for mobile Internet capacity explodes, the research on fifth-generation (5G) mobile communication systems has gradually deepened, which has stringent requirements for latency and transmission capacity, especially in the section called mobile fronthaul… read more here.
Keywords: pon; wdm pon; interference; mobile fronthaul ... See more keywords