… been used to separate the diffuse echoes from the backscattered data. But, these … backscattered
signal to produce an ensemble of signals. The EMD algorithm is applied to each signal …

… backscatter echoes, notably using Nakagami parameters. Fang et al 24 showed in vitro that
Nakagami parameters … signals; 1/(κ + 1) represents the diffuse-to-total signal power ratio; μ n …

… Pulse-Echo Quantitative Ultrasound Biomarker Committee … three PEQUS biomarkers–attenuation
coefficient (AC), backscatter … functions for ultrasonic signals backscattered from random …

… echo signals. The attenuation characteristics of the target tissue can be evaluated by evaluating
the backscattered signal … QUS parameters and establish ultrasonic biomarkers include …

… Ultrasound echo signals from ten … quantitative ultrasound techniques that take into account
focusing effects, such as those that quantify the acoustic attenuation and the backscatter …

… gathered by QUS backscatter imaging biomarkers. The … echo signal power with depth,
whereas for the latter, it is deduced from the downshift in center frequency of the backscatter echo …

… In gradient echo (GRE) imaging, the signals from fat and … the envelope of the backscattered
ultrasound signal, which … Further studies validating these imaging-based biomarkers …

… radio frequency echo signals created as a result of … the frequency dependent contents in the
backscattered echo. Due to the … e n v on the quantitative backscatter parameters (ie IBC) and …

… progression of liver steatosis based on quantitative ultrasound (QUS) … Overall, the use of
steatosis biomarkers has performed … from backscattered US signals. The AC is a measure of US …

… , as well as utilize raw backscattered ultrasound data, has created potential advantages for
… Both echo-intensity measurements and SWE may serve as biomarkers in the diagnosis of …