Research & Development

August 9, 2023

Innovation Insights: Falcon Gold analysis redux

By Richard B. Langley

May 15, 2023

Innovation Insights: Antennas and photons and orbits, oh my!

By Richard B. Langley

Figure 1: Ground-calibrated GPS Block III transmit antenna phase center variations (PCVs). (All figures provided by the authors).

May 15, 2023

New type on the block: Generating high-precision orbits for GPS III satellites

By Florian Dilssner, Tim Springer, Francesco Gini, Erik Schönemann, and Werner Enderle

March 9, 2023

Orolia’s GNSS simulator to break high-capacity barrier

By Maddie Saines

R&S EVSD1000 has been designed to provide a mounting adaptor for installation onto medium-size drone types. (Image: Rohde & Schwarz)

March 9, 2023

Rohde & Schwarz launched drone-based analyzer

By Maddie Saines

Figure 1: The UT RNL has developed a multi-modal ground-vehicle-mounted integrated perception platform call the Sensorium. It houses three different types of IMU, two triple-frequency GNSS antennas, three radar sensors and two cameras.

February 23, 2023

GNSS Spoofing Detection: Guard against automated ground vehicle attacks

By Zachary Clements, James Yoder, and Todd E. Humphreys

Innovation Insights with Richard Langley

February 23, 2023

Innovation Insights: What is carrier phase?

By Richard B. Langley

December 27, 2022

Hexagon acquires LocLab

By Maddie Saines

December 8, 2022

Spirent offers SimORBIT to help developers determine LEO for lab tests

By Maddie Saines

Figure 3: The antenna was connected to the RF port of the USRP. The USRP sampled the analog data delivered by the antenna using the TCXO as the reference oscillator. The resulting sampled data was stored in a Linux-based computer. (Image: Authors)

November 22, 2022

Innovation: Software-defined radios for GNSS

By Joan Bernabeau, Nicolas Gault, Yafeng Li, Dennis Akos, and Richard B. Langley

Research & Development

Innovation Insights: Falcon Gold analysis redux

Innovation Insights: Antennas and photons and orbits, oh my!

New type on the block: Generating high-precision orbits for GPS III satellites

Orolia’s GNSS simulator to break high-capacity barrier

Rohde & Schwarz launched drone-based analyzer

GNSS Spoofing Detection: Guard against automated ground vehicle attacks

Innovation Insights: What is carrier phase?

Hexagon acquires LocLab

Spirent offers SimORBIT to help developers determine LEO for lab tests

Innovation: Software-defined radios for GNSS

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