Search
Now showing items 71-80 of 261
Investigating the behavior of railroad ballast in a box test under sinusoidal & simulated train loading
(
National Technical University of Athens
, 2019 , Conference Paper)
The use of railway transportation systems has been increased throughout the years. Conventional ballasted tracks have been widely used in many countries around the world. Ballast material is the basic element in ballasted ...
Audio based drone detection and identification using deep learning
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In recent years, unmanned aerial vehicles (UAVs) have become increasingly accessible to the public due to their high availability with affordable prices while being equipped with better technology. However, this raises a ...
Novel hybrid physical layer security technique in RFID systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper, we propose a novel PHY layer security technique in radio frequency identification (RFID) backscatter communications system. In order to protect the RFID tag information confidentiality from the eavesdroppers ...
On correlation-based channel sensing with IQ imbalance
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
This paper addresses the problem of the detection of the presence of a pre-classified (i.e., pulse shape is known) signals with IQ imbalance considering free-space path-loss. We study the effect of IQ distortion on the ...
Design and analysis of flexible joints for a robust 3d printed prosthetic hand
(
IEEE Computer Society
, 2019 , Conference Paper)
In war-affected regions in the world, limb loss is one of the leading injuries. The need for low-cost, low-maintenance prostheses arises. The rapid developments in 3D printing allows us to investigate robotic or prosthetic ...
Novel PWM Technique for Quasi Switched Boost Converter for the Nano-grid Applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Scaled down version of the Micro grid is nanogrid, where each residential home, commercial building etc. are optimized and power is shared between the Battery Energy Storage (BES) and the utility grid. The recently proposed ...
Video summarization based on motion detection for surveillance systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper a video summarization method based on motion detection has been proposed. Sensor noise (noise of acquisition and digitization) and the illumination changes in the scene are the most limitations of the background ...
New High Gain 2LC-Y Multilevel-Boost-Converter (2LC-Y MBC) Topologies for Renewable Energy Conversion: Members of X-Y Converter Family
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
This paper presents a new high gain 2LC-Y Multilevel-Boost-Converter or 2LC-Y MBC topologies for renewable energy conversion. Four new topologies 2LC-L MBC, 2LC-2L MBC, 2LC-2LC MBC, and 2LC-2LCm MBC are developed by ...
EDGE AI for Heterogeneous and Massive IoT Networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
By combining multiple sensing and wireless access technologies, the Internet of Things (IoT) shall exhibit features with large-scale, massive, and heterogeneous sensors and data. To integrate diverse radio access technologies, ...
Enhanced angiogenesis with nitric oxide releasing chitosan-pva hydrogel for wound healing
(
Society for Biomaterials
, 2019 , Conference Paper)
Statement of Purpose: Nitric oxide (NO) released from endothelial cells endogenously promotes angiogenesis. The potential of using exogenous NO for enhancing faster healing of acute and chronic wounds have also been supported ...