Results 21 to 30 of about 159,032 (295)

Optimized Interference Suppression for TCSPC LiDAR

open access: yesIEEE Sensors Journal, 2022
The increased use of light detection and ranging (LiDAR) systems for distance determination requires the investigation of mutual interference. In this paper, we describe the conditions for occurrence of LiDAR interference. We outline suppression methods for different LiDAR types identifying pulse-position modulation (PPM) as solution for time-of-flight
Sara Grollius   +3 more
openaire   +2 more sources

Interference suppression for the LTE uplink

open access: yesPhysical Communication, 2013
Abstract Interference cancellation is expected to have significant importance for next-generation wireless communication systems due to various co-channel deployment scenarios and denser frequency reuse. In this study, an interference cancellation receiver that exploits the unique characteristics of single-carrier frequency-division multiple access ...
Mehmet Bahadir Celebi   +3 more
openaire   +2 more sources

Robust interference suppression for multichannel SAR [PDF]

open access: yesProceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005., 2006
Forming a Synthetic Aperture Radar (SAR) image while suppressing a broadband jammer can potentially destroy large regions of the image. In addition to this, multipath reflections from the ground, known as hot-clutter or terrain scattered interference will add a non-stationary interference component to the image. The goal of interference suppression for
Luke Rosenberg, Douglas A. Gray 0001
openaire   +1 more source

Interclass Interference Suppression in Multi-Class Problems

open access: yesApplied Sciences, 2021
Multi-classifiers are widely applied in many practical problems. But the features that can significantly discriminate a certain class from others are often deleted in the feature selection process of multi-classifiers, which seriously decreases the ...
Jinfu Liu   +6 more
doaj   +1 more source

Dynamic mainlobe interference suppression method based on monopulse with gray model Kalman filter

open access: yesThe Journal of Engineering, 2019
The architecture and processing algorithm of mainlobe interference suppression method is described for nulling the signal from mainlobe electronic jammer and multiple sidelobe electronic jammers while maintaining monopulse angle estimation accuracy on ...
Li Feng, Zhang Zhe, Yao Di
doaj   +1 more source

Optimal Order of Time-Domain Adaptive Filter for Anti-Jamming Navigation Receiver

open access: yesRemote Sensing, 2021
Adaptive filtering algorithms can be used on the time-domain processing of navigation receivers to suppress interference and maintain the navigation and positioning function.
Jie Song   +4 more
doaj   +1 more source

Interference suppression techniques for OPM-based MEG: Opportunities and challenges

open access: yes, 2021
Datasets to run the example data analysis tutorials presented in: Seymour et al., (2021). Interference suppression techniques for OPM-based MEG: Opportunities and challenges.
Robert A Seymour, Nicholas Alexander
core   +1 more source

Densely Deployed Indoor Massive MIMO Experiment: From Small Cells to Spectrum Sharing to Cooperation

open access: yesSensors, 2021
Massive MIMO is a key 5G technology that achieves high spectral efficiency and capacity by significantly increasing the number of antennas per cell. Furthermore, due to precoding, massive MIMO allows co-channel interference cancellation across cells.
Andrea P. Guevara, Sofie Pollin
doaj   +1 more source

Enhanced Near-Field Interference Suppression Scheme for the Non-Cooperative Underwater Acoustic Pulse Detection of the Towed Linear Array

open access: yesJournal of Marine Science and Engineering, 2022
Near-field interference suppression for a towed linear array (TLA) is investigated in this paper. The existing eigencomponent association (ECA) scheme and multiple signal classification interference suppression (MUSIC-IS) scheme require the prior ...
Kun Wei, Shiliang Fang, Jun Tao
doaj   +1 more source

Interference suppression in bilingualism:Stimulus-stimulus vs. stimulus-response conflict [PDF]

open access: yes, 2022
Studies examining the potential effects of bilingualism on interference suppression show inconsistent results. Our study approaches this topic by distinguishing two potential subcomponents within interference suppression (i.e., Stimulus-Stimulus and ...
Vega-Mendoza, Mariana   +7 more
core   +1 more source

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