The artificial intelligence health care devices have focused on the portability and accuracy
and the most trending area of wearable biomedical application has become the …

External cardiac loop recorder (ELR) is a kind of ECG monitoring system that records
cardiac activities of a subject continuously for a long time. When the heart palpitations are …

A high command-mode rejection ratio (CMRR) and low input referred noise instrumentation
amplifier (IA) is presented for ECG applications. A high pass filter (HPF) with a small-G m …

A new circuit topology for a low voltage, low noise instrumentation amplifier (IA) applicable
for electrocardiogram signal acquisition system is designed. This circuit is based on the …

The trend of health care screening devices in the world is increasingly towards the favor of
portability and wearability. This is because these wearable screening devices are not …

This paper explores the needs of key blocks in Analog Front-End integrated circuits,
containing a low noise amplifier (LNA) and Variable gain amplifier (VGA) for ECG …

This paper presents analog front-end comprising low noise amplifier and voltage-to-current
converter suitable for Electrocardiogram (ECG) application. It is designed in 180 nm CMOS …

Biopotential signals such as Electrocardiogram (ECG), Electromyogram (EMG),
Electroencephalogram (EEG), etc. have very small amplitudes and low frequencies. One of …

The development of wearable biomedical equipment benefits from low-power and low-
voltage circuit techniques for reduced battery size and battery, or even battery-less …

This paper presents a miniaturized magnetic sensor chip for bio-magnetic signal
measurements. The sensor fabricated in 0.18 μm CMOS process embeds an inductance coil …