Results 221 to 230 of about 123,579 (274)

Topological signatures differentiating episodic and chronic phenotypes in migraine without aura: a multi-scale analysis revealing divergent network profiles. [PDF]

open access: yesJ Headache Pain
Lin C   +14 more
europepmc   +1 more source

Theoretical framework for soft X-ray Fourier transform spectroscopy using the Wigner function. [PDF]

open access: yesJ Synchrotron Radiat
Chen C   +6 more
europepmc   +1 more source

Modulation of EEG Background Rhythms in Sturge-Weber Syndrome: Impact of Surgical Timing on the Unaffected Hemisphere. [PDF]

open access: yesJ Cent Nerv Syst Dis
Wang J   +9 more
europepmc   +1 more source

Signal Shaping for Generalized Spatial Modulation and Generalized Quadrature Spatial Modulation [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2019
Summited to IEEE ...
Shuaishuai Guo   +2 more
exaly   +4 more sources

Double generalized spatial modulation

Transactions on Emerging Telecommunications Technologies, 2021
AbstractIn this article, motivated by the enhanced spatial modulation and quadrature spatial modulation (QSM) systems, we proposed a new design of double generalized spatial modulation (DGSM), which further exploits the spatial domain not only for the transmission of more extra information bits by increasing the number of antenna index (AI) vectors in ...
Wen Zhao   +3 more
openaire   +1 more source

Generalized Spatial Modulation With Multi-Index Modulation

IEEE Communications Letters, 2020
In this letter, we propose a novel scheme extending index dimension with two distinct signal constellations, named as generalized spatial modulation with multi-index modulation (GSM-MIM). Through this scheme, which exploits the spatial domain and index domain, more extra information bits are transmitted by the spatial indexes as compared with the ...
Fuchun Huang
exaly   +2 more sources

Golden codeword‐based generalized spatial modulation

International Journal of Communication Systems, 2022
SummaryConventional‐generalized spatial modulation (C‐GSM) is an multiple‐input multiple‐output (MIMO) spatial modulation (SM) scheme that transmits the same complex amplitude/phase modulation symbol from multiple active transmit antennas. By using two active transmit antennas during a transmission interval, C‐GSM is capable of achieving high ...
Nathael Sibanda   +2 more
openaire   +1 more source

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