Electronic & Electrical Eng (Scholarly Publications): Recent submissions
Now showing items 41-60 of 610
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MONITORING OF VOLUME STATUS USING A NOVEL SENSOR FOR THE ASSESSMENT OF INFERIOR VENA CAVA AREA AND COLLAPSIBILITY IN A PATIENT WITH HFREF RECEIVING ADVANCED HEART FAILURE THERAPIES
(2023)Background: A novel sensor designed to measure infe- rior vena cava (IVC) area over time was used in this study (FIRE1). The system consists of the implantable sensor and an external belt, which is worn around the ... -
IN SILICO MODELLING OF FLOW-INDUCED COLLAPSE OF BLOOD VESSELS: A COMPARATIVE STUDY OF VOLUME STATUSES
(2024)Here, we present the initial steps towards developing a robust computational framework for simulating IVC vessel collapse using FSI. Our preliminary results, qualitative and quantitative, are in good agreement with previous ... -
Wireless vascular monitoring implants
(USPTO, USPTO, 2020) -
Whole-Body Magnetic Resonance Imaging Enables Assessing Spatial Accuracy and Precision of Skeletal Joint Locations Inferred from Motion Capture Systems
(2015)Motion capture systems can be used to infer skeletal joints from three-dimensional surface information for various human poses. However, to-date it remains unclear how well the estimated joint coordinates coincide with ... -
The Measurement of Spatially-Dependant Tissue Sodium Concentration Increase in a Rodent MCAO Stroke Model
(2009)The aim of this study was to accurately quantify changes in the Tissue Sodium Concentration (TSC) in the acute phase of a rodent stroke model with high spatio-temporal resolution (0.38mm3 / 10min) at 7T. The ability to ... -
Quantitative 23Na-MRI: From Pre-Clinical to Clinical Practice
(2010)Quantitative 23Na-MRI (qNa-MRI) is a non-invasive technique which allows for measuring subtle changes in the Tissue Sodium Concentration (TSC) after ischaemic stroke. Although, an increase in TSC after stroke has been ... -
Development of sodium-MRI for stroke and tumour investigations in rodents
(Springer, 2008)The aim of this research was to develop a technique for accurately detecting and quantifying the concentration of sodium in diseased tissue via MRI. Measures of tissue sodium concentration can pro- vide information ... -
Compact MIMO Antennas for Localization and PHY layer Security in Wrist Worn IoT Devices
(SFI, 2022)On-body IoT technologies, like wrist-worn devices, are becoming a key enabler of many cutting-edge applications such as connected healthcare systems (e.g, patient monitoring, in-hospital localization, sports fitness, and ... -
3-D Beam-Steering MIMO Antenna for On-Body IoT Applications
(2024)In this article, a compact 3D beam-steering MIMO antenna operating at 5.75 GHz is proposed for on-body Internet of Things (IoT) applications. The planar antenna comprises a central patch and two concentric annular rings. ... -
Small Dual-Band 3D Beamforming MIMO Antenna
(IEEE, 2023)This work proposes a small dual-band (2.4 GHz and 4.89 GHz bands) 3D beamforming Multiple-Input Multiple-Output (MIMO) antenna for emerging size-constrained Internet of Things (IoT) applications. The performance is realized ... -
Compact Beamforming Antennas for Directional Modulation in IoT
(2023)The paper discuss a PHY-layer security technique known as Directional Modulation (DM) and its implementations with compact beamforming antennas. The motivation is to allow DM to operate from small and low-complexity IoT ... -
Non-Contact Radio Frequency Level Sensor Based on Wheeler Cap
(2023)In this paper, we propose a novel non-contact liquid level sensor based on the Wheeler cap. The sensor utilizes an electrically small antenna operating at 276 MHz enclosed within a metal cap, in conjunction with the liquid ... -
Exploring Lightweight Federated Learning for Distributed Load Forecasting
(2023)Federated Learning (FL) is a distributed learning scheme that enables deep learning to be applied to sensitive data streams and applications in a privacy-preserving manner. This paper focuses on the use of FL for analyzing ... -
Custom precision accelerators for energy-efficient image-to-image transformations in motion picture workflows
(SPIE, 2023)Image to Image (I2I) transformations have been an integral part of video processing workflows with applications in Image Synthesis for Virtual Productions, Segmentation, and Matting, among others. Over the years, ... -
A case for FPGA-based accelerators for energy-efficient motion picture video processing
(SPIE, 2023)In recent years, computing-based video processing workflows have become an integral part of the motion picture industry. These workloads are highly data- and compute-intensive, requiring capable hardware to achieve ... -
Directional Modulation for Enhanced Privacy in Smartwatch Devices: Proposing a security solution compatible with Internet of Things devices
(2024)This article studies security aspects of data transmission in on-body Internet of Things (IoT) devices through the use of Directional Modulation (DM) from a smart watch integrated antenna. DM is a beamsteering-based Physical ... -
Pattern and Polarization Diversity Multi-Sector Annular Antenna for IoT Applications
(IEEE, 2023)This work proposes a small pattern and polarization diversity multi-sector annular antenna with electrical size and profile of ka = 1.2lambda and 0.018lambda, respectively. The antenna is planar and comprises annular sectors ... -
Exploring Highly Quantised Neural Networks for Intrusion Detection in Automotive CAN
(2023)Vehicles today comprise intelligent systems like connected autonomous driving and advanced driving assistance systems (ADAS) to enhance the driving experience, which is enabled through increased connectivity to ... -
Real-time zero-day Intrusion Detection System for Automotive Controller Area Network on FPGAs
(2023)Increasing automation in vehicles enabled by in- creased connectivity to the outside world has exposed vulnerabilities in previously siloed automotive networks like controller area networks (CAN). Attributes of CAN such ...
