Results 11 to 20 of about 72,305 (269)
Spatial Multiplexing and Omics. [PDF]
Nat Rev Methods PrimersCarstens JL +6 more
europepmc +4 more sources
Multiwavelength metasurfaces through spatial multiplexing. [PDF]
Sci Rep, 2016 AbstractMetasurfaces are two-dimensional arrangements of optical scatterers rationally arranged to control optical wavefronts. Despite the significant advances made in wavefront engineering through metasurfaces, most of these devices are designed for and operate at a single wavelength.
Arbabi E +4 more
europepmc +5 more sources
Precoded spatial multiplexing MIMO system with spatial component interleaver. [PDF]
EURASIP J Wirel Commun Netw, 2016 In this paper, the performance of precoded bit-interleaved coded modulation (BICM) spatial multiplexing multiple-input multiple-output (MIMO) system with spatial component interleaver is investigated. For the ideal precoded spatial multiplexing MIMO system with spatial component interleaver based on singular value decomposition (SVD) of the MIMO ...
Gao X, Wu Z.
europepmc +4 more sources
Coherent LiFi System With Spatial Multiplexing [PDF]
IEEE Transactions on Communications, 2021 Coherent light fidelity (LiFi) systems which uses coherent detection at the receiver are attracting more and more interest as they provide many advantages over the conventional intensity modulation / direct detection (IM/DD) LiFi systems. Recent efforts to boost the performance of IM/DD LiFi systems include the usage of multiple-input-multiple-output ...
Yinzhou Tan, Harald Haas
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Spatially multiplexed dielectric tensor tomography
Optics Letters, 2022 Dielectric tensor tomography (DTT) enables the reconstruction of three-dimensional (3D) dielectric tensors, which provides a physical measure of 3D optical anisotropy. Herein, we present a cost-effective and robust method of DTT using spatial multiplexing.
Juheon Lee +3 more
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Spatial Multiplexing: Technology [PDF]
, 2019 Space division multiplexing (SDM) utilizing few-mode fibres or multicore fibres supporting multiple spatial channels, is currently under intense investigation as an efficient approach to overcome the current capacity limitations of high-speed long-haul transmission systems based on single mode optical fibres.
Jung, Yongmin +3 more
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Compressed-Sensing Assisted Spatial Multiplexing Aided Spatial Modulation [PDF]
IEEE Transactions on Wireless Communications, 2018 Spatial-multiplexing aided spatial modulation (SMx-SM) is proposed, which intrinsically amalgamates the concept of vertical bell labs space-time (V-BLAST) and SM to attain a high transmission rate, despite its low number of radio frequency (RF) chains at the transmitter.
Lixia Xiao +6 more
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MIMO-OFDM equaliser for spatial multiplexing transmission modes [PDF]
Advances in Radio Science, 2010 In search for faster and more reliable communication, multiple-input multiple-output (MIMO) in conjuction with Orthogonal Frequency Division Multiplexing (OFDM) are subject of extensive research. In spatial multiplexing transmission an instantaneous rise
P. Beinschob, U. Zölzer
doaj +1 more source
Sensors, 2023 In the domain of optical fiber distributed acoustic sensing, the persistent challenge of extending sensing distances while concurrently improving spatial resolution and frequency response range has been a complex endeavor.
Zhengyang Li +5 more
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Design of Joint Spatial and Power Domain Multiplexing Scheme for Massive MIMO Systems
International Journal of Antennas and Propagation, 2015 Massive Multiple-Input Multiple-Output (MIMO) is one of the key techniques in 5th generation wireless systems (5G) due to its potential ability to improve spectral efficiency. Most of the existing works on massive MIMO only consider Time Division Duplex (
Zheng Jiang +4 more
doaj +1 more source