Skip to Main Content

Broadband Modeling Presentation

As part of the Open Ag Technology and Systems Center outreach and education, a few faculty, staff, and students gave presentations to the AgGateway community.  AgGateway is a global, non-profit organization whose members develop standards and other resources so that companies can rapidly access information. This leads to cost savings, improved inventory management and traceability, interoperability in field operations, and data leverage for sustainability and profitability. The OATS Center, with AgGateway collaboration, shared insights and approaches regarding digital connectivity and seamless information exchange.

 

Broadband modeling: In this YouTube video, Yaguang Zhang, a Ph.D. candidate in Electrical and Computer Engineering at Purdue University, addresses ”Large-scale cellular coverage analyses for UAV data relays”.  After some information about the motivation for higher data rates, this video includes an overview of channel modeling applied to a unique UAV data relay scenario. The wireless signal transmission model accounts for actual terrain. There are some very interesting blockage and coverage maps for the 10-county Wabash Heartland Innovation Network (WHIN) region as well as the state of Indiana. These show results with varied relay elevations and provide the upper bound for coverage gains with a data relay.

Digital Agriculture Posts

Different varieties of rice growing in a field
Machine-learning model demonstrates effect of public breeding on rice yields in climate change

Climate change, extreme weather events, unprecedented records in temperatures and higher, acidic...

Read More
Adam Shanks - calculating data
Private databases for your farm

Private databases have many applications in agriculture and beyond, such as home life and...

Read More
uav data on a monitor
Data-Driven Seminar Series

Purdue College of Agriculture presents a seminar series featuring experts in data science,...

Read More
From centuries-old, hand-drawn maps to LiDAR lasers & the role of both in forestry
From centuries-old, hand-drawn maps to LiDAR lasers & the role of both in forestry

An army of bow saws and boots march through dense thickets of forest patches in the Chicago...

Read More
The walnut plantation at Martell Forest.
Detection & Prediction: How technology is fighting a future of tree diseases and invasive insects

The black walnut tree (Juglans nigra), prized for its rich, dark color in hardwood furniture and...

Read More
Ismail Olaniyi flies a UAV up above the trees.
The crossroads between lemon trees and technology

In warmer southern and western states, citrus orchards are important for feeding and bringing...

Read More
To Top