This article presents a recording front end for high-density CMOS neuronal probes with in
situ digitization and electrode offset voltage compensation. The analog front end (AFE) is …

This brief presents an overview of current trends in the level-crossing based even-driven
systems for wireless sensors in AIoT applications. We show that orders of magnitude …

Fundamental neuroscience research and high-performance neuro-prostheses require large-
scale brain interfaces with ever-greater spatial resolution across a large cortex coverage …

This paper proposes a low-noise and low-power current-reuse analog front-end (AFE) for
multi-channel electrocardiography (ECG) acquisition. A new low-power orthogonal …

Bi-directional brain machine interfaces enable simultaneous brain activity monitoring and
neural modulation. However stimulation artifact can saturate instrumentation front-end, while …

Electrocorticography (ECoG) recording is a non-penetrating electrophysiology technique
that achieves a good balance between spatial resolution, brain coverage and invasiveness …

Peripheral nervous system (PNS) recording plays an essential role in the development of
neural-controlled prosthetics. Compared to cortical recording, PNS requires front-end …

This paper presents a recording front end for modular CMOS neural probes featuring on-site
direct digitization with high-spatial resolution. The architecture is based on a folded-cascode …

This paper presents the trend of biopotential recording front-end channels developed from
the 1970s to the 2020s while describing a basic background on the front-end channel …

In neural implants and biohybrid research systems, the integration of electrode recording
and stimulation front-ends with pre-processing circuitry promises a drastic increase in real …