Results 1 to 10 of about 24,596 (279)

3D simulation model for IoD-to-vehicles communication in IoD-assisted VANET

open access: yesFrontiers in Built Environment, 2023
Vehicle ad hoc networks (VANETs) have gradually emerged to enhance transportation information, entertainment, safety, and other services. However, such infrastructures have certain limitations, causing intermittent network disconnection. Further, in urban areas, terrain heights act as obstacles and hinder or attenuate transmitted signals. In this study,
Gamil Ahmed   +2 more
exaly   +5 more sources

Long Term Indian Ocean Dipole (IOD) Index Prediction Used Deep Learning by convLSTM

open access: yesRemote Sensing, 2022
Indian Ocean Dipole (IOD) is a large-scale physical ocean phenomenon in the Indian Ocean that plays an important role in predicting the El Nino Southern Oscillation in the tropical Pacific. Predicting the occurrence of IOD is of great significance to the
Chen Li   +3 more
doaj   +2 more sources

Revisiting ENSO and IOD Contributions to Australian Precipitation [PDF]

open access: yesGeophysical Research Letters, 2022
Tropical modes of variability, such as El Niño–Southern Oscillation (ENSO) and the Indian Ocean Dipole (IOD), exert a strong influence on the interannual variability of Australian precipitation.
Giovanni Liguori   +2 more
exaly   +2 more sources

IOD, ENSO, and seasonal precipitation variation over Eastern China

open access: yesAtmospheric Research, 2022
This study investigates seasonal precipitation variation over eastern China associated with Indian Ocean Dipole (IOD) forcing and emphasizes the distinction of such responses to preceding IOD events compared with responses to El Niño–Southern Oscillation
Xin Wang, Ruhua Zhang, Yana Li
exaly   +2 more sources

A Novel Collaborative IoD-Assisted VANET Approach for Coverage Area Maximization

open access: yesIEEE Access, 2021
Internet of Drones (IoD) is an efficient technique that can be integrated with vehicular ad-hoc networks (VANETs) to provide terrestrial communications by acting as an aerial relay when terrestrial infrastructure is unreliable or unavailable.
Gamil A. Ahmed   +4 more
doaj   +3 more sources

Statistical Evidence for Asymmetry in ENSO–IOD Interactions

open access: yesAtmosphere - Ocean, 2016
The interaction between the El Niño–Southern Oscillation (ENSO) and the Indian Ocean Dipole (IOD) has been noted in many previous studies. However, the interaction is often presumed to exist in a robust manner.
R Kartika Lestari, Tieh-Yong Koh
exaly   +2 more sources

Decadal Variation in IOD Predictability During 1881–2016

open access: yesGeophysical Research Letters, 2018
In this study, a long‐term retrospective hindcast experiment is performed for the period from 1881 to 2016 with respect to tropical Pacific and Indian Oceans using a newly developed tropical intermediate coupled model.
Xunshu Song, Youmin Tang, Dake Chen
exaly   +2 more sources

GCACS-IoD: A certificate based generic access control scheme for Internet of drones [PDF]

open access: yesComputer Networks, 2021
Internet of drones (IoD) has gained significant importance in recent times due to its applications in several critical domains ranging from commercial to defense and rescue operations.
Shehzad Ashraf Chaudhry   +2 more
exaly   +2 more sources

Iodes madagascariensis Baill.

open access: yes, 2020
Iodes madagascariensis Baill. Fig. 14.1–14.9 Material examined Specimens used for endocarp and fruit description MADAGASCAR • “ Côte orientale de Madagascar”; s.d.; Chapelier s.n.; P [MNHN-P-P04472113] • McPherson 18809; MO [MO-2972314]. Other material MADAGASCAR • s.d.; Chapelier s.n.; P [MNHN-P-P04472112]. Description FRUIT.
Rio, Cédric Del   +2 more
  +17 more sources

Systematic biases over the equatorial Indian Ocean and their influence on seasonal forecasts of the IOD. [PDF]

open access: yesClim Dyn
Accurate seasonal prediction of the Indian Ocean Dipole (IOD) is crucial given its socioeconomic impacts on countries surrounding the Indian Ocean. Using hindcasts from the Met Office Global Seasonal Forecasting System (GloSea6), coupled mean-state ...
Gler M   +4 more
europepmc   +2 more sources

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