Results 1 to 10 of about 4,206,948 (301)
Limits on Anti-Phase Synchronization in Oscillator Networks [PDF]
Scientific Reports, 2020 Anti-phase synchronization is the spontaneous formation of 2 clusters of oscillators synchronized between themselves within a cluster but opposite in phase with the other cluster.
George Vathakkattil Joseph +1 more
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Implementation of a Phase Synchronization Scheme Based on Pulsed Signal at Carrier Frequency for Bistatic SAR [PDF]
Sensors, 2020 Phase synchronization is one of the key technical challenges and prerequisites for the bistatic synthetic aperture radar (SAR) system, which can form a single-pass interferometry system to perform topographic mapping.
Yafeng Chen +8 more
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Review on Phase Synchronization Methods for Spaceborne Multistatic Synthetic Aperture Radar [PDF]
SensorsMultistatic synthetic aperture radar (SAR) is a special mode of SAR system. The radar transmitter and receiver are located on different satellites, which brings many advantages, such as flexible baseline configuration, diverse receiving modes, and more ...
Qiang Lin, Shiqiang Li, Weidong Yu
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Geometric phase in quantum synchronization
Physical Review Research, 2023 We consider a quantum limit-cycle oscillator implemented in a spin system whose quantization axis is slowly rotated. Using a kinematic approach to define geometric phases in nonunitary evolution, we show that the quantum limit-cycle oscillator attains a ...
Aaron Daniel +2 more
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Evaluating phase synchronization methods in fMRI: A comparison study and new approaches. [PDF]
Neuroimage, 2021 Honari H, Choe AS, Lindquist MA.
europepmc +2 more sources
Remote Sensing, 2021 In the bistatic synthetic aperture radar (BiSAR) system, the deviation between two oscillators in different platforms will cause an additional modulation of BiSAR echoes.
Da Liang +4 more
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Remote Sensing, 2022 In the bistatic synthetic aperture radar (BiSAR) system, the unavoidable frequency deviation between the oscillators (USOs) will result in additional phase modulation in the demodulated radar signal, which significantly degrades the quality of the SAR ...
Yonghua Cai +6 more
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TESTING FOR PHASE SYNCHRONIZATION [PDF]
International Journal of Bifurcation and Chaos, 2004 We present different tests for phase synchronization which improve the procedures currently used in the literature. This is accomplished by using a two-sample test setup and by utilizing insights and methods from directional statistics and bootstrap theory.
Carsten Allefeld, Jürgen Kurths
openaire +3 more sources
Using a mathematical model of cardiovascular system for preparing surrogate data for testing methods of phase synchronization analysis [PDF]
Известия высших учебных заведений: Прикладная нелинейная динамика, 2021 The aim of present research is refinement of the parameters and statistical properties of methods for diagnosing phase synchronization areas based on the dependence of the instantaneous phase difference of oscillations on time. Methods.
Borovkova, Ekaterina Igorevna +3 more
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Detection of Nonverbal Synchronization through Phase Difference in Human Communication. [PDF]
PLoS ONE, 2015 Nonverbal communication is an important factor in human communication, and body movement synchronization in particular is an important part of nonverbal communication. Some researchers have analyzed body movement synchronization by focusing on changes in
Jinhwan Kwon +3 more
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