Electrical nerve recording and stimulation technologies are critically needed to monitor and
modulate nerve activity to treat a variety of neurological diseases. However, current …

Objective. While prosthetic hands with independently actuated digits have become
commercially available, state-of-the-art human-machine interfaces (HMI) only permit control …

In spike sorting systems, front-end electronics is a crucial pre-processing step that not only
has a direct impact on detection and sorting accuracy, but also on power and silicon area. In …

This paper presents the noise optimization of a novel switched-capacitor (SC) based neural
interface architecture, and its circuit demonstration in a 0.13 μm CMOS process. To reduce …

A high-performance, wide dynamic range, fully-integrated neural interface is one key
component for many advanced bidirectional neuromodulation technologies. In this paper, to …

This paper presents a low-noise, wireless neural recorder that has a frequency dependent
amplification to remove electrode offset and to attenuate motion artifacts. The recorder has …

This paper reports a novel neurotechnology (Neuronix) and its validation through
experiments. It is a miniature system-on-chip (SoC) that allows recording with simultaneous …

Concurrent recording of neural activities and functional magnetic resonance imaging (fMRI)
data is useful for studying the neurovascular coupling relationship. This article presents a …

We present a new double-sided, single-chip monolithic integration scheme to integrate the
CMOS circuits and MEMS structures by using through-silicon-via (TSV). Neural sensing …

Systems and methods provide interface to a patient's auto nomic nerves via an interior
lumen wall of a blood vessel. Systems can include a probe having at least one electrode for …