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200 Gbit/s Wireless Transmission Using Dual-Polarized OAM-MIMO Multiplexing with Uniform Circular Array on 28 GHz Band

Yasunori Yagi, Hirofumi Sasaki, Takayuki Yamada, Doohwan Lee
2021 IEEE Antennas and Wireless Propagation Letters  
We design and evaluate the properties of microstrip antennas on 28 GHz band and then fabricate the antennas and implement them on a transmitter and receiver with four UCAs disposed concentrically.  ...  In the experiment of virtual dual-polarized OAM-MIMO transmission, we achieved approximately 110 Gb/s transmission for both polarizations.  ...  CONCLUSION In this letter, we have demonstrated over 200 Gb/s transmission using OAM-MIMO multiplexing with multi-UCAs on a 28 GHz band.  ... 
doi:10.1109/lawp.2021.3065098 fatcat:gdbhnz4z3zeczjadqgca2okehe

Millimeter-Wave Multiplexed Wideband Wireless Link Using Rectangular-Coordinate Orthogonal Multiplexing (ROM) Antennas

Takashi Tomura, Jiro Hirokawa, Muhsin Ali, Guillermo Carpintero
2021 Journal of Lightwave Technology  
This paper is the first demonstration of multiplexed wideband data transmission in the millimeter-wave range using rectangular-coordinate orthogonal multiplexing (ROM) antennas.  ...  We have introduced these antennas on a photonics-enabled real-time wireless data transmission, transmitting over two channels simultaneously, without any signal processing at the transmitter (multiplex  ...  The one of OAM-MIMO type is 100 Gbit/s using a 40-GHz band using 7 modes, polarization duplex, and 256QAM [19] .  ... 
doi:10.1109/jlt.2021.3093445 fatcat:4k6mvwuw5bcvdh2uyz7yg5gxui

Communicating Using Spatial Mode Multiplexing: Potentials, Challenges and Perspectives [article]

Abderrahmen Trichili, Ki-Hong Park, Mourad Zghal, Boon S. Ooi, Mohamed-Slim Alouini
2019 arXiv   pre-print
Time, polarization, and wavelength multiplexing schemes have been used to satisfy the growing need of transmission capacity.  ...  We focus on the orbital angular momentum (OAM) modes and equally identify the challenges related to each of the applications of spatial modes and the particular OAM modes in communication.  ...  A 16 Gbit/s dual-OAM beam mm-wave transmission combined with a conventional 2 × 2 MIMO scheme, at a carrier frequency of 28 GHz, was presented in [185] .  ... 
arXiv:1808.02462v3 fatcat:ug65t42cd5d7fnxikx3mouydoa

Communicating Using Spatial Mode Multiplexing: Potentials, Challenges and Perspectives

Abderrahmen Trichili, Ki-Hong Park, Mourad Zghal, Boon S. Ooi, Mohamed-Slim Alouini
2019 IEEE Communications Surveys and Tutorials  
., who used an N -dimensional multiplexing and modulation link with dual-polarization 52 OAM modes carrying Nyquist 32-QAM signals [82].  ...  Time, polarization, and wavelength multiplexing schemes have been used to satisfy the growing need of transmission capacity.  ...  A 16 Gbit/s dual-OAM beam mm-wave transmission combined with a conventional 2 × 2 MIMO scheme, at a carrier frequency of 28 GHz, was presented in [185] .  ... 
doi:10.1109/comst.2019.2915981 fatcat:c7zkoqk5pbbglm4qirle3qgmdy

Orbital Angular Momentum Waves: Generation, Detection and Emerging Applications [article]

Rui Chen, Hong Zhou, Marco Moretti, Xiaodong Wang, Jiandong Li
2019 arXiv   pre-print
Beams carrying OAM have a spiral wavefront phase structure and a field strength with a singularity along the axial center, which can be used for particle manipulation, imaging and information transmission  ...  The number of orthogonal OAM modes in a single beam is theoretically infinite and each mode is an element of a complete orthogonal basis that can be employed for multiplexing different signals, thus greatly  ...  A 2 × 2 antenna aperture architecture, where each aperture multiplexes two OAM modes, is implemented in the 28 GHz band to achieve a 16 Gbit/s transmission rate.  ... 
arXiv:1903.07818v2 fatcat:urlj4qtpjjad5ftmln75w7udom

Joint Spatial Division and Coaxial Multiplexing for Downlink Multi-User OAM Wireless Backhaul [article]

Wen-Xuan Long, Rui Chen, Marco Moretti, Jian Xiong, Jiandong Li
2021 arXiv   pre-print
However, the existing research on OAM wireless communications is mainly focused on pointto-point transmission in the line-of-sight (LoS) scenario.  ...  Orbital angular momentum (OAM) at radio frequency (RF) provides a novel approach of multiplexing a set of orthogonal modes on the same frequency channel to achieve high spectral efficiencies (SEs).  ...  It is shown in [17] that multiplexing 4 dual-polarized OAM modes (mode number = ±1, ±3) generated by SPPs can achieve 32 Gbit/s data rate in a wireless communication link at 28 GHz.  ... 
arXiv:2110.09123v1 fatcat:q5lqphge3rgq7m6l2jmkfk7k7a

2020 Index Journal of Lightwave Technology Vol. 38

2020 Journal of Lightwave Technology  
., Optimal Photon Counting Receiver for Sub-Dead-Time Signal Transmission; JLT Sept. 15, 2020 5225-5235 Huang, S., see Bai, Y., JLT Nov. 1, 2020 5973-5980 Huang, S., Yang, C., Yin, S., Zhang, Z., and  ...  Dual-Microring Switching Elements; JLT Jan. 15, 2020 194-201 Huang, Y., see Huang, M., JLT Jan. 1, 2020 75-81 Huang, Y., see Li, C., 1766-1776 Huang, Z., see Tian, J., 1461-1467 Huang, Z., see Cheng  ...  s OAM-Multiplexed Channels.  ... 
doi:10.1109/jlt.2021.3055125 fatcat:u7gqk2ifxrdhrpzjh5uzgv3j6q

Joint OAM Radar-Communication Systems: Target Recognition and Beam Optimization [article]

Wen-Xuan Long, Rui Chen, Marco Moretti, Wei Zhang, Jiandong Li
2022 arXiv   pre-print
Moreover, OAM wireless communications can achieve high spectral efficiency (SE) by utilizing a set of information-bearing modes on the same frequency channel.  ...  signals on the existing OAM radar waveform.  ...  In [36] , a communication link with a transmission rate of over 200 Gbit/s is obtained by multiplexing five dual-polarized OAM modes (mode number = 0, ±1, ±2) in the 28 GHz band.  ... 
arXiv:2205.05651v1 fatcat:lhi2yhvaxrdjpckxxa3nnhi5gq

Author Index

2021 2020 International Symposium on Antennas and Propagation (ISAP)   unpublished
dual-band dipole antenna with reflector and FSR using genetic algorithm Sekine, Norihiko 3G3.8 543 10-Gbit/s Data Transmission over Dielectric Sheet for 120-GHz-band Sheet LAN 3G4.4 617 Measurement  ...  -Gbit/s Data Transmission over Dielectric Sheet for 120-GHz-band Sheet LAN 2B1.3 15 Packaged Dish Antenna for Wireless Terahertz Photonic Crystal Waveguide Devices Nakabayashi, Hiroaki 3C2.5  ...  Coverage and Scan Loss Mitigation Measurement of Received Polarization Characteristics by a Vehicle-Mounted Antenna in Cellular Communication Environments  ... 
doi:10.23919/isap47053.2021.9391428 fatcat:z3obv4cmlrctdo3q5vrbidinqu

Technologies for ABs

Alessandro Vizzarri, Mazzenga Franco, Giuliano Romeo, Vegni Anna Maria
2022 Zenodo  
In the document a set of candidate communication technologies have been investigated as potential ones for railway applications.  ...  For instance, recent works on orbital angular momentum (OAM) multiplexed FSO systems have demonstrated that Tbps transmission data rates are possible [33] .  ...  Inter-HAPS communications can be performed by gateway stations, with a capacity of 4-12 Gbit/s (around the 60% of all user traffic). The total capacity of the payload is therefore 11-33 Gbit/s.  ... 
doi:10.5281/zenodo.6288927 fatcat:zjth5wswjvge5plvjrhpqutpde

Implementation of Fog computing for reliable E-health applications

Razvan Craciunescu, Albena Mihovska, Mihail Mihaylov, Sofoklis Kyriazakos, Ramjee Prasad, Simona Halunga
2015 2015 49th Asilomar Conference on Signals, Systems and Computers  
One potential application is a nonlinear analogue of linear frequency-division multiplexing that, unlike many other fiber-optic transmission strategies, deals with both dispersion and nonlinearity unconditionally  ...  In this paper we compare one-stage and two-stage radio access protocol options tailored for sporadic transmissions of small data packets in uplink with respect to throughput and delay requirements.  ...  a multi-bit basis state. 40 Gbit/s-480 km and real-time 10 Gbit/s-320 km secure transmissions are demonstrated.  ... 
doi:10.1109/acssc.2015.7421170 dblp:conf/acssc/CraciunescuMMKP15 fatcat:qm6mki5z6bcvrfimkmqjyrxaxm

Ping-pong beam training for reciprocal channels with delay spread

Elisabeth de Carvalho, Jorgen Bach Andersen
2015 2015 49th Asilomar Conference on Signals, Systems and Computers  
One potential application is a nonlinear analogue of linear frequency-division multiplexing that, unlike many other fiber-optic transmission strategies, deals with both dispersion and nonlinearity unconditionally  ...  In this paper, we conduct sensitive analysis of the optimized waveforms used in a MIMO-MC scenario in which targets fall in different range bins.  ...  a multi-bit basis state. 40 Gbit/s-480 km and real-time 10 Gbit/s-320 km secure transmissions are demonstrated.  ... 
doi:10.1109/acssc.2015.7421451 dblp:conf/acssc/CarvalhoA15 fatcat:mqokuvnh3zg45licnfbgxyvxfu

Multiplexed visible light communication systems using GaN-based sources

Shaun Viola
2019
Gbit/s which, to the authors knowledge, is the highest data rate achieved using a single m-LED pixel for data transmission.  ...  Light carrying orbital angular momentum (OAM) has emerged as a potential candidate that could be utilised for multiplexing independent channels. The feasability of OAM mu [...]  ...  Figure 3 . 3 14: Two Eye diagrams showing error-free data transmission on the left at 1.5 Gbit/s and on the right at 4.7 Gbit/s.  ... 
doi:10.5525/gla.thesis.74264 fatcat:s7vqf476jzektaens7vt2ivsga

5G PPP Architecture Working Group - View on 5G Architecture, Version 3.0

Simone Redana, Ömer Bulakci, Christian Mannweiler, Laurent Gallo, Apostolos Kousaridas, David Navrátil, Anna Tzanakaki, Jesús Gutiérrez, Holger Karl, Peer Hasselmeyer, Anastasius Gavras, Stephanie Parker (+1 others)
2019 Zenodo  
The results of the Working Group are now captured in this Version 3.0, which presents the consolidated European view on the architecture design.  ...  It also targets at presenting in a harmonized way the architectural concepts developed in various projects and initiatives (not limited to 5G PPP projects only) so as to provide a consolidated view on  ...  Gbit/s and 400 Gbit/s in progress 5G-PICTURE ITU-T SG15 OTU4 long-reach interface ITU-T Rec.  ... 
doi:10.5281/zenodo.3265030 fatcat:ctlelszvm5fdfodlequre424wa

Optical devices and subsystems for few- and multi-mode fiber based networks [article]

H Haoshuo Chen, AMJ Ton Koonen, CM Chigo Okonkwo
2014
Figure 1 - 3 13 Comparison between achievable capacity (Gbit/s/Hz) for an SMF link in theory and experimentally achieved capacity by SDM/WDM transmission trials.  ...  ) dual-polarization detection by a 2D grating coupler.  ...  A compact mode demultiplexer (DEMUX) based on a single multi-mode phase mask (MMPM) was demonstrated for separating different spatial modes, which avoids the use of beam splitters for the traditional bulky  ... 
doi:10.6100/ir773124 fatcat:foe7qq2j5bdbpm3dfd3nebqmhy
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