Results 21 to 30 of about 53,472 (290)
IEEE Photonics Journal, 2012 Wavelength-division multiplexing (WDM) has been the workhorse of data networks, accommodating exponential traffic growth for two decades. Recently, however, progress in WDM capacity research has markedly slowed down as experiments are closely approaching
Peter J. Winzer
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A comparison of MIMO-OFDM and MIMO-SCFDE in WLAN environments [PDF]
, 2003 Recent developments in orthogonal frequency division multiplexing (OFDM) and single-carrier frequency-domain equalization (SCFDE) have sparked debate about the superiority of one method over the other.
Armour, SMD +5 more
core +2 more sources
Space Division Multiplexing Using Multi-Element Fibers [PDF]
2014 IEEE Photonics Society Summer Topical Meeting Series, 2014 Multi-element Fibers (MEFs) are presented as an alternative spatial division multiplexing (SDM) technology which can address some of the drawbacks that current implementations exhibit. The benefits obtained from this fiber geometry show that MEF can be a cost-effective solution for SDM implementation in commercial optical networks.
Rancaño, V.J.F. +5 more
openaire +2 more sources
Photonics, 2021 In order to increase transmission capacity, multiplexing schemes in different physical dimensions, including time, frequency, modulation quadrature, polarization, and space, can be employed.
Wahyu-Hendra Gunawan +4 more
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Phase-coherent lightwave communications with frequency combs [PDF]
, 2019 Fiber-optical networks are a crucial telecommunication infrastructure in society. Wavelength division multiplexing allows for transmitting parallel data streams over the fiber bandwidth, and coherent detection enables the use of sophisticated modulation ...
Andrekson, Peter A. +7 more
core +2 more sources
Multi-element fiber technology for space-division multiplexing applications [PDF]
, 2014 A novel technological approach to space division multiplexing (SDM) based on the use of multiple individual fibers embedded in a common polymer coating material is presented, which is referred to as Multi-Element Fiber (MEF).
Jain, S. +5 more
core +1 more source
Polarization Hierarchy and System Operating Architecture for Polarimetric Synthetic Aperture Radar
Leida xuebao, 2016 Polarization hierarchy and system operating architecture is one of the key technologies for Polarimetric Synthetic Aperture Radar (PolSAR) system design.
Yang Ruliang, Dai Bowei, Li Haiying
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Nature Communications, 2022 A 300-Gbit/s free-space optical communication system is demonstrated in the mid-IR wavelength region by using both wavelength- and mode-division multiplexing.
Kaiheng Zou +16 more
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Solving the Static Resource-Allocation Problem in SDM-EONs via a Node-Type ILP Model
Sensors, 2022 Space division multiplexing elastic optical networks (SDM-EONs) are one of the most promising network architectures that satisfy the rapidly growing traffic of the internet. However, different from traditional wavelength division multiplexing (WDM)-based
Jiading Wang +4 more
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Investigation of Fan In and Fan Out Technologies for Multi Core Fiber
Guangtongxin yanjiu, 2021 Spatial division multiplexing based on the multi-core fiber has been believed as a promising and effective way to overcome the foreseeable capacity crunch of single mode fiber transmission. Fan-in Fan-out (FIFO) technology for multi-core fiber is the key
Ying QIU +3 more
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