CARE
We present CARE, a context-aware tool for nurses in nursing homes. The system utilises a sensors infrastructure to quantify the behaviour and […]
A Voltage Controlled Oscillator with Inductive Divider Design and Analysis at Frequencies Above 100 GHz
Millimeter wave oscillators are of particular interest towards future communications and sensing as frequency multiplication of local oscillator signal is resulting in […]
Ultra-Low Latency, Low Energy, and Massiveness in the 6G Era via Efficient CSIT-Limited Scheme
Channel state information (CSI) has been a key component in traditional wireless communication systems. This might no longer hold in future networks […]
Roads Infrastructure Digital Twin
Digital Twin is a new concept that consists of creating an up-to-date virtual asset in cyberspace which mimics the original physical asset […]
Digital Timing Error Calibration of Time-Interleaved ADC with Low Sample Rate
This work suggests a novel procedure of calibrating timing mismatch of time-interleaved Analog-to-Digital conversion. Here, the timing mismatch calibration and compensation are […]
THz Radio Communication
How well do upper millimeter-wave and terahertz frequency bands enable wireless communications? In this work, we approximate the current and estimate the […]
Origins of Intermodulation Distortion in A Pseudo-differential CMOS Beamforming Receiver
This paper studies the generation mechanisms of nonlinear distortion in the combination of an inverter-based LNTA and a passive mixer. The dominant […]
LoRaWAN for smart campus
The recent years have gradually increased the value of wireless connectivity, making it the de facto commodity for both human users and […]
Dynamic Sparse Subspace Clustering for Evolving High-Dimensional Data Streams
In an era of ubiquitous large-scale evolving data streams, data stream clustering (DSC) has received lots of attention because the scale of […]
Vegetation height estimation using ubiquitous foot-based wearable platform
Vegetation height plays a key role in many environmental applications such as landscape characterization, conservation planning and disaster management, and biodiversity assessment […]