Ancient buildings clustered on a hilltop are revealed by a narrow transect of lidar survey data. Lidar technology uses laser pulses to measure distances and create 3D models of specific areas. (Photo courtesy Luke Auld-Thomas)
Using laser-guided imaging to peer through dense jungle forests, Tulane University researchers have uncovered vast unexplored Maya settlements in Mexico and …

Aerodata AG has announced that it has been granted a Supplemental Type Certificate (STC) by the European Union Aviation Safety Agency (EASA) for its advanced GPS Anti-Jamming and Anti-Spoofing solution. This certification applies to installations integrated with Garmin 5000 avionics in a Cessna® Citation Latitude® jet.

With the growing threat of GPS jamming and spoofing in …

ArkEdge Space, a Japanese space start-up based in Tokyo, providing comprehensive solutions from planning and design to mass production and operation of small satellite constellations, has been selected by the Japan Aerospace Exploration Agency (JAXA) as the project provider for the Feasibility Study (Part 1) on the Low Earth Orbit PNT (Position, Navigation, Timing) System …

The objective of this study is to create a new platform for the automated detection of irregularly shaped man-made marine objects (ISMMMOs) in large datasets derived from marine aerial survey imagery. Readers may recall that we published the first part of the paper in October issue. We present here the concluding part

Kaya Kuru

School of Engineering …

The proposed method is implemented in our college academic block and the experimental results show that our navigation method is feasible and effective

R.Deiva Nayagam

Assistant Professor, Department of ECE, Ramco Institute of Technology, Rajapalayam-626117, Tamilnadu, India

D.Selvathi

Senior Professor & Head, Bio Medical Engineering Programme, Mepco Schlenk Engineering College, Sivakasi, India.

R.Geeta

Assistant Professor, Department of ECE, Chennai Institute of …