European Medical Journal

ECG Noise Filtering Improves Clinical Accuracy

Learn how ECG noise filtering that adapts to noise type improved QT and QRS accuracy and supports more reliable cardiac ...
Electronic Design

Active Antialias Filter for 24-bit ADC Features Low Distortion, High SNR

For many analog-to-digital converter (ADC) applications, a simple passive resistor/capacitor (RC) filter at the buffer input will provide adequate antialiasing filtering. However, an active filter is ...
pv magazine International

Scientists use series active filter to improve power quality of grid-tied PV

Scientists in the Middle East have developed a series active filter to improve power quality in grid-tied PV systems, consisting of an inductor, two capacitors, and four transistor-diode pairs. The ...
T&D

Active Harmonic Filter Achieves 5% Total Harmonic Current Distortion

Arteche PQ, Inc. has introduced a complete range of active harmonic filters. This new filter product line achieves 5% total harmonic current distortion (THD) by monitoring the flow of harmonic ...
Electronic Design

Active Antialias Filter for 24-bit ADC Features Low Distortion, High SNR (.PDF Download)

For many analog-to-digital converter (ADC) applications, a simple passive resistor/capacitor (RC) filter at the buffer input will provide adequate antialiasing filtering. However, an active filter is ...