Tech Xplore on MSN

Analog computing platform uses synthetic frequency domain to boost scalability

Analog computers, computing systems that represent data as continuous physical quantities, such as voltage, frequency or vibrations, can be significantly more energy-efficient than digital computers, ...
Lupus Science & Medicine

Frequency-dependent and temporal variability of low-frequency fluctuations in patients with primary Sjögren’s syndrome

Objectives The central nervous system is a significant extraglandular target in primary Sjögren’s syndrome (pSS), often ...
IEEE

Range Resolution Control and Fractional Fourier Domain Target Localization With Nonlinear Time-Variant Phase Diverse FDA

Abstract: In addressing the degradation of range resolution and the coupling of target range and angle in the coherent frequency diverse array (FDA), which impedes the full utilization of the ...
IEEE

A Modified Equivalent Range Model and Wavenumber-Domain Imaging Approach for High-Resolution-High-Squint SAR With Curved Trajectory

Abstract: In a synthetic aperture radar (SAR) system, the radar platform may move with a curved trajectory due to the existence of vertical velocity and acceleration, which may result in the failure ...