CTG’s SP324 RF Spot Probes – Lab Quality Materials Measurements in a Small Package
In a laboratory, microwave characterisation of materials is often accomplished with a free-space focused beam, which uses either lenses or …
White Papers
-
-
Compass Technology Group Tabletop Free-Space Materials Measurement System
Compass Technology Group offers a new alternative to focused beam fixtures: the portable Table - Top Free - Space Materials …
-
Compass Technology Group Handheld AMMP
Compass Technology Group offers a new portable HandHeld AMMP system. This revolutionary, lightweight, portable device can obtain layer thickness information …
-
AI Ethics Framework
Artificial Intelligence has the potential to have an enormous impact on our lives, both at an individual and a wider …
-
Adversarial AI: Fooling the Algorithm in the Age of Autonomy
Growing pervasiveness has given unscrupulous attackers the opportunities to exploit any vulnerability found within machine learning models and the data …
-
AI and Data Science Consultancy Services
As our reliance on technology continues to increase, sensor-enabled autonomous edge devices, enterprise data and open data sources are becoming …
-
Augmenting Border Security and Defence With RF Sensor Technology
Together with cameras and radar, RF technology is an essential element of border security and defence. Its distinct advantage is …
-
A CRFS Guide to Strengthening ISR Capabilities with RF Sensor Payloads in Unmanned Aerial Vehicles
Unmanned aerial vehicles (UAVs) range from small quadcopters to high-altitude long endurance (HALE) systems that can conduct extensive missions. As …
-
Spectrum Monitoring and Geolocation Systems
In the past few years, the exponential growth of wireless devices has created significant challenges for spectrum regulators. As a …
-
Principles of Geolocation Techniques
Geolocating RF signals can appear complex, with a plethora of available techniques (AoA, TDOA, FDOA, & POA). This white paper …
-
Passive Geolocation with 3D TDOA
In this whitepaper, we will focus on the passive technique known as Time Difference of Arrival (TDOA), which uses the …
-
Key Radio Parameters for Spectrum Monitoring Receivers
Radio receivers for spectrum monitoring are at the heart of spectrum management operations. Therefore, key radio parameters of the receiver, …
-
Angle of Arrival/Direction-Finding Techniques
Angle of Arrival (AoA) or Direction Finding (DF) techniques are perhaps the most widely used ways to geolocate radio frequency signals. …
-
Advanced Geolocation Capabilities
In this paper, we are going to look at how standard AOA (Angle of Arrival), TDOA (Time Difference on Arrival) and …
-
A Guide to RF Geolocation Techniques
The RF environment is chaotic. It is complex and diverse. And it is getting worse. Faced with this reality, it …