Search
Now showing items 3271-3280 of 3288
Quality Estimation for Scarce Scenarios within Mobile Crowdsensing Systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
Mobile crowdsensing (MCS) is a paradigm that exploits the presence of a crowd of moving human participants to acquire, or generate, data from their environment. As a part of the Internet-of-Things (IoT) paradigm, MCS serves ...
IEEE 802.11ax based Medium Access Design for Wireless IoT-Blockchain Networks
(
Institution of Engineering and Technology
, 2020 , Conference Paper)
Blockchain technology has attracted the attention of many researchers in several different application fields. The use of blockchain in Internet of Things (IoT) and Wireless Sensors Networks (WSN) has been analyzed and ...
Device-to-device Communications at the Terahertz Band: Open Challenges for Realistic Implementation
(
Institute of Electrical and Electronics Engineers Inc.
, 2023 , Article)
One of the key parameters that plays a major role in enabling the data rate requirements is spectrum or bandwidth, which is scarce and expensive. Therefore, spectrum management policies are required to optimize its usage ...
Outage Analysis of Mobile users in Terahertz bands in the Presence of Relays
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Conference Paper)
Utilizing the terahertz (THz) band in wireless communication systems has been usually motivated by the unlimited data rates afforded. However, the small coverage area is a main limitation of adopting THz band in several ...
Queueing Analysis of Incentive-Based Extreme Edge Service Systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2023 , Conference Paper)
In Edge Computing, computation is pushed towards the end-user to reduce backhaul load, address nascent privacy issues, and enable a range of low latency applications. Extreme Edge Service systems (EES) are a subset of Edge ...
Isolation and evaluation of Qatari soil rhizobacteria for antagonistic potential against phytopathogens and growth promotion in tomato plants
(
Nature Research
, 2023 , Article)
Plant growth promoting rhizobacteria are a diverse group of microorganisms that enhance the growth of plants under various conditions. In this study, 55 isolates of endogenous rhizobacteria were collected from the rhizosphere ...
Time Domain Propagation Characteristics with Causal Channel Model for Terahertz Band
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
In recent years, as more devices are connected to wireless communication systems, the demand for spectrum has increased. As conventional spectrum resources are limited, the THz band becomes an interesting option of more ...
Waste-to-value: Guidelines for the potential applications of Prosopis juliflora
(
Elsevier Ltd
, 2023 , Other)
This review describes the guidelines and potential applications of Prosopis juliflora (P. juliflora) as a waste-to-value resource. It aimed to explore various methods of P. juliflora control through utilization, including ...
Experimental Delay Tests in Causal THz Channel Model
(
Springer
, 2024 , Article)
In traditional radio propagation, the arrival time of the signal at the receiver from the transmitter is the propagation delay, which is given by the distance divided by the light speed, in the line of sight (LoS) scenario. ...
Testing Measurement Invariance of the Positive and Negative Affect Schedule (PANAS) in American and Arab University Students
(
Springer
, 2022 , Article)
Affect describes any feelings, emotions, or moods that a person experiences and is generally divided into two broad dimensions-positive affect and negative affect. The most widely used measure of affect, the Positive and ...