[HTML][HTML] Deployment strategies of soil monitoring WSN for precision agriculture irrigation scheduling in rural areas
Sensors | Free Full-Text | Deployment Strategies of Soil Monitoring WSN for Precision
Agriculture Irrigation Scheduling in Rural Areas Next Article in Journal A Space-Division …
Agriculture Irrigation Scheduling in Rural Areas Next Article in Journal A Space-Division …
Peer to peer wireless propagation measurements and path-loss modeling in vegetated environments
JA Gay-Fernandez, I Cuinas - IEEE Transactions on Antennas …, 2013 - ieeexplore.ieee.org
The use of wireless networks is continuously increasing, as well as extending to new
purposes and new environments, mainly outdoor oriented and some of them at vegetation …
purposes and new environments, mainly outdoor oriented and some of them at vegetation …
Propagation analysis and deployment of a wireless sensor network in a forest
A complete study for the deployment of a wireless sensor network in a forest based on
ZigBee is presented in this paper. First, due to the lack of propagation models for peer to …
ZigBee is presented in this paper. First, due to the lack of propagation models for peer to …
Signaling through scattered vegetation: Empirical loss modeling for low elevation angle satellite paths obstructed by isolated thin trees
We propose a simple model to characterize the attenuation due to the isolated density of thin
trees in an air-to-ground (satellite-to-mobile or helicopter-to-mobile) communication …
trees in an air-to-ground (satellite-to-mobile or helicopter-to-mobile) communication …
Propagation characteristics of 2.4 GHz wireless channel at different heights in apple orchard
X Guo, C Zhao, X Yang, M Li, C Sun… - Transactions of the …, 2012 - ingentaconnect.com
For configuring WSN system and node deployment in apple orchards, the paper focused on
signal strength attenuation and packet loss rate of 2.4 GHz wireless channel in different …
signal strength attenuation and packet loss rate of 2.4 GHz wireless channel in different …
Radio path-loss modeling for a 2.4 GHz in-field wireless sensor network
Wireless sensor network (WSN) technology is a promising solution for large-scale, real-time,
and continuous soil property data acquisition. However, the applications are still very limited …
and continuous soil property data acquisition. However, the applications are still very limited …
An empirical model for propagation loss through tropical woodland in urban areas at UHF
MHC Dias, MS de Assis - IEEE Transactions on Antennas and …, 2010 - ieeexplore.ieee.org
A vegetation path loss model was derived from measurements performed in a downtown
park in Rio de Janeiro city, from 0.9 to 1.8 GHz. The resulting equation followed the general …
park in Rio de Janeiro city, from 0.9 to 1.8 GHz. The resulting equation followed the general …
Re-examination of analytical models for microwave scattering from deciduous leaves
Y Oh, JY Hong - IET Microwaves, Antennas & Propagation, 2007 - IET
This paper presents an examination of classical scattering models for radar cross sections of
deciduous leaves, such as the generalised Rayleigh-Gans (GRG) model and the physical …
deciduous leaves, such as the generalised Rayleigh-Gans (GRG) model and the physical …
DASH7 mode 2: A promising perspective for wireless agriculture
In search of robust wireless standardized solutions for the harsh agricultural environment,
the 433 MHz based DASH7 Mode 2 technology is proposed as the enabler for a new …
the 433 MHz based DASH7 Mode 2 technology is proposed as the enabler for a new …
Short-term modeling in vegetation media at wireless network frequency bands
JA Gay-Fernández, I Cuinas - IEEE Transactions on Antennas …, 2014 - ieeexplore.ieee.org
This paper presents a short-term analysis of the radio propagation channels within
vegetation media at the most commonly used wireless network frequency bands: 2.4, 3.5 …
vegetation media at the most commonly used wireless network frequency bands: 2.4, 3.5 …