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From the Magazine

An Elios drone from team CERBERUS roams a moulin in an earlier challenge. (Photo: DARPA)

DARPA puts navigation for deep dives to the test

June 30, 2021

Photo: Nearmap

Seen & Heard: Ingenuity’s PNT hiccup, Avengers assemble!

June 28, 2021

Photo: Yongyuan Dai/iStock/Getty Images Plus/Getty Images

Charting Hong Kong’s nooks and crannies

June 28, 2021

Autonomous vehicles are being tested both on open roads and in controlled environments. (Photo: Trimble)

GNSS in the fast lane: Meeting autonomous vehicle navigation challenges

June 1, 2021

A test of Racelogic’s parking assistance system. (Photo: Racelogic)

Testing autonomous vehicles inside and out

June 1, 2021

FIGURE 2. Real data collection set-up: Four GNSS U-blox antennas and one NovAtel SPAN receiver antenna on the vehicle rooftop.

Innovation: Attitude determination and RTK positioning using low-cost receivers

June 1, 2021

This is posted in From the Magazine, Innovation
An Oculii sensor placed at the front corner of a vehicle. (Photo: Oculii)

Why radar is the future of autonomous transportation

June 1, 2021

An MD map of a California intersection showing road features — including control attributes — placed with zonal accuracy. (Image: Carmera)

How medium-definition maps help navigate dynamic roads

June 1, 2021