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A ciphertext-policy attribute-based encryption scheme with optimized ciphertext size and fast decryption
(
Association for Computing Machinery, Inc
, 2017 , Conference Paper)
We address the problem of ciphertext-policy attribute-based encryption with fine access control, a cryptographic primitive which has many concrete application scenarios such as Pay-TV, e-Health, Cloud Storage and so on. ...
Design and analysis of high-gain medium-voltage DC-DC converters for high-power PV applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Medium-Voltage (MV) DC grids for collecting and integrating Photovoltaic (PV) systems offer an effective solution to overcome the problems introduced due to AC grid. The direct conversion of the PV power to MV DC grid ...
Novel shunt-less filters for grid-connected transformerless photovoltaic applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
The existing ground leakage current suppression methodologies are effective when Photovoltaic (PV) arrays' stray capacitors are small (in several nano-Farads). In such case, the High Frequency (HF) content of the inverter's ...
Smart-home automation using IoT-based sensing and monitoring platform
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
In order to help maintain comfortable living conditions within a home, home monitoring and automation are utilized. The standards of human's comfort in homes can be categorized into several types. Among these categories, ...
A Novel Efficient Classwise Sparse and Collaborative Representation for Holistic Palmprint Recognition
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Palmprint recognition is an important and widely used modality in biometric systems. It has a high reliability, stability and user acceptability. Although the discriminative ability of the existing state-of-the-art holistic ...
Latency Analysis of UAV based Communication Networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
UAV based communication is gaining more and more interest in both research and industry. On top of all benefits gained by using UAVs, we investigate in this paper the effect of using UAV communication on the user experienced ...
Failure mode analysis for single-phase Multi-level qZSI interfacing PV system to utility grid
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Cascaded Multi-level inverter for synchronization of power generated from PV system to utility grid is reported in this paper. Inverters are prone to several types of faults e.g. switch failure or dc link capacitor failure. ...
Robotic probe positioning system for structural health monitoring
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Structural health Monitoring (SHM) is a very critical component for sustainable civil and mechanical structures in modern urban settings. The sky-scrappers and huge bridges in modern metropolis today are essential aspects ...
An Interactive Visualization Web Solution for Electricity Consumption in Qatar
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
The amount of raw data related to electricity companies is increasing rapidly with the increase of construction sites, population and Qatar preparation for 2022 world cup. A question arises from this situation is: How can ...
Bootstrap-Based Quality Metric for Scarce Sensing Systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
This paper considers Mobile Crowd-Sensing (MCS) systems that suffer from scarce participant availability due to small sample sizes in each sensing cycle. With such small sample sizes, a sample in error would dramatically ...