A Novel Pseudo Resistor Structure for Biomedical Front-End Amplifiers

Huang, Yu-Chieh ;   Yang, Tzu-Sen ;   Chen, Xin-Zhuang ;   Chiou, Jin-Chern ;   Hsu, Shun-Hsi

Tags Biomedical simulation involving signal processing

This study proposes a novel pseudo resistor structure with a tunable DC bias voltage for biomedical front-end amplifiers (FEAs). In the...

Read More Download this Paper

A Wall-Less Poly(vinyl Alcohol) Cryogel Flow Phantom with Accurate Scattering Properties for Transcranial Doppler Ultrasound Propagation Channels Analysis

Weir, Alexander James ;   Sayer, Robin ;   Wang, Cheng-Xiang ;   Parks, Stuart

Tags Biomedical simulation involving signal processingSignal processing in physiological systemsSignals and systems

Medical phantoms are frequently required to verify image and signal processing systems, and are often used to support algorithm development...

Read More Download this Paper

Interferogram-Based Breast Tumor Classification using Microwave-Induced Thermoacoustic Imaging

Nan, Hao ;   Haghi, Benyamin ;   Arbabian, Amin

Tags Biomedical signal classificationTime-frequency analysis of biosignalsBiomedical simulation involving signal processing

Microwave-induced thermoacoustic (TA) imaging combines the dielectric/conductivity contrast in the microwave range with the high resolution of...

Read More Download this Paper

Motion Trajectory Analysis for Evaluating the Performance of Functional Upper Extremity Tasks in Daily Living: A Pilot Study

Li, Saiyi ;   Pathirana, Pubudu N. ;   Galea, Mary P.

Tags Biomedical simulation involving signal processingBiomedical signal classificationMarkov models in signal pattern classification

Since 1998, tele-rehabilitation has been extensively studied for its potential capacity of saving time and cost for both therapists and...

Read More Download this Paper

Ultrasound Observation of GAG Content of Human Hip Joint Cartilage in Different Old Age Groups

Ren, Pengling ;   Li, Xiaofei ;   Fan, Fan ;   Cai, Xiran ;   Gong, He ;   Fan, Yubo ;   Niu, Haijun

Tags Biomedical simulation involving signal processing

In this study, we observed the age-related changes of glycosaminoglycan (GAG) content of human hip joint cartilage based on ultrasound (US)....

Read More Download this Paper