IEEE

Near-Field Channel Estimation for XL-MIMO Systems Using Variational Bayesian Learning

We estimate the uplink channel of an extra largescale multiple-input-multiple-output (XL-MIMO) system, with the base station (BS) consisting of multiple antenna sub-arrays. The BS has a decentralized ...

Daudin Remote I/O Modules Provide Flexible Options for Distributed Applications

Daudin iO-GRID NEMO modules are a practical option for connecting small quantities of grouped I/O signals and integrating ...
Hackaday

VFD Clock Runs On A Single AA

There are lots of different ways to build a clock. [Sciter_] came into the possession of some old calculator parts, and ...
IEEE

TCGAN: Temporal Convolutional Generative Adversarial Network for Fetal ECG Extraction Using Single-Channel Abdominal ECG

Abstract: Noninvasive fetal ECG (FECG) monitoring holds significant importance in ensuring the normal development of the fetus. Since FECG is usually submerged by maternal ECG (MECG) and background ...