Amplitude modulating frequency overrides carrier frequency in tACS‐induced phosphene percept
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.26111
Abstract: The amplitude modulated (AM) neural oscillation is an essential feature of neural dynamics to coordinate distant brain areas. The AM transcranial alternating current stimulation (tACS) has recently been adopted to examine various cognitive functions, but… read more here.
Keywords: tacs; phosphene; frequency; stimulation ... See more keywords
The incidence and carrier frequency of Tay‐Sachs disease in the French‐Canadian population of Quebec based on retrospective data from 24 years, 1992–2015
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Genetic Counseling"
DOI: 10.1002/jgc4.1284
Abstract: Tay‐Sachs disease (TSD) is a hereditary neurodegenerative condition inherited through an autosomal recessive pattern. The incidence and carrier frequency of infantile TSD were found to be increased among French Canadians in specific areas of the… read more here.
Keywords: french canadian; canadian population; carrier; carrier frequency ... See more keywords
Carrier frequency of spinal muscular atrophy in Thailand
Sign Up to like & getrecommendations! Published in 2019 at "Neurological Sciences"
DOI: 10.1007/s10072-019-03885-5
Abstract: Spinal muscular atrophy (SMA) is one of the leading causes of death in infants and young children from heritable diseases. Patients diagnosed with SMA develop symmetrical progressive muscle weakness and atrophy from degeneration of alpha… read more here.
Keywords: spinal muscular; deletion; carrier; carrier frequency ... See more keywords
Automatic wavefront reconstruction on single interferogram with spatial carrier frequency using Fourier transform
Sign Up to like & getrecommendations! Published in 2020 at "Optoelectronics Letters"
DOI: 10.1007/s11801-020-9051-z
Abstract: Optical interferometry can be applied to obtain the wavefront phase and reconstruct the three-dimensional wavefront by analyzing interference fringes. Single interferogram analysis based on two-dimensional Fourier transform is proposed. This method just needs to acquire… read more here.
Keywords: carrier; carrier frequency; fourier transform; single interferogram ... See more keywords
Carrier-frequency-doubled photonic microwave vector signal generation based on PDM-MZM
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.06.033
Abstract: Abstract A simple method based on an integrated polarization-division multiplexing Mach–Zehnder modulator (PDM-MZM) to produce a carrier-frequency-doubled vector signal is presented and experimentally demonstrated. In this structure, the upper sub-MZM is driven by I/Q signals… read more here.
Keywords: frequency doubled; carrier frequency; frequency; mzm ... See more keywords
Fast and high precision spatial carrier frequency phase shifting algorithm based on the second order difference
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.07.072
Abstract: Abstract A spatial carrier phase shifting algorithm based on the second-order difference (SCFPS-SD) is proposed. By numerically calculating the first and second order difference of one spatial carrier frequency interferogram (SCFI) and then using a… read more here.
Keywords: carrier frequency; spatial carrier; carrier; phase ... See more keywords
Multiple carrier frequency offsets and multipath channels estimation for coordinated multi-point FBMC systems
Sign Up to like & getrecommendations! Published in 2017 at "Physical Communication"
DOI: 10.1016/j.phycom.2017.10.009
Abstract: Abstract Filter bank multicarrier (FBMC) systems are active candidates for the physical layer of the fifth generation of wireless communication networks (5G). The combination of FBMC system with the coordinated multipoint (CoMP) has been proposed… read more here.
Keywords: carrier frequency; estimation; fbmc systems;
Carrier frequency analysis of mutations causing autosomal-recessive-inherited retinal diseases in the Israeli population
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Human Genetics"
DOI: 10.1038/s41431-018-0152-0
Abstract: Inherited retinal diseases (IRDs) are heterogeneous phenotypes caused by variants in a large number of genes. Disease prevalence and the frequency of carriers in the general population have been estimated in only a few studies,… read more here.
Keywords: frequency; carrier; carrier frequency; inherited retinal ... See more keywords
Fine carrier frequency offset estimation for OFDM and MIMO-OFDM systems: A comparative study
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-98233-3
Abstract: In Orthogonal Frequency Division Multiplexing (OFDM) and Multiple-Input Multiple-Output-OFDM (MIMO-OFDM) systems, estimating Carrier Frequency Offset (CFO) is a critical challenge, particularly in degraded channel conditions where traditional methods struggle with precision and adaptability. This comparative… read more here.
Keywords: carrier frequency; ofdm mimo; mimo ofdm; ofdm systems ... See more keywords
Source identification and hierarchical suppression of measured carrier frequency noise in variable frequency drive system
Sign Up to like & getrecommendations! Published in 2025 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/adea10
Abstract: Vibration and noise signals have long been crucial for predicting motor performance and detecting faults. In high-performance variable-frequency permanent magnet synchronous motor (PMSM) drive systems, electromagnetic (EM) vibrations and noise arising from high-frequency current harmonics,… read more here.
Keywords: carrier frequency; frequency noise; harmonics; frequency ... See more keywords
A ULA-Based MWC Discrete Compressed Sampling Structure for Carrier Frequency and AOA Estimation
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2730223
Abstract: In this paper, we propose a new wideband digital receiver based on the modulated wideband converter (MWC) discrete compressed sampling (CS) structure, and we further propose a uniform linear array (ULA)-based MWC discrete CS structure… read more here.
Keywords: mwc discrete; frequency; carrier frequency; ula based ... See more keywords