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56th Annual AOC International Symposium and Convention

The Annual AOC International Symposium and Convention is the leading event for electronic warfare, electromagnetic spectrum operations, cyber-electromagnetic activities, and information operations professionals from around the world. CRFS will be exhibiting on booth #211. [email protected] New products and capabilities demonstrated at AOC New for 2019: RFeye Mission - Automated spectrum  monitoring  3D TDOA - 3 Dimensional geolocation for Aircraft and cUAS CRFS will be demonstrating [...]

56th Annual AOC International Symposium and Convention2019-08-07T09:20:04+00:00

SIGINT capability for Special Operations Forces

SOF (Special Operations Forces) must act with the highest levels of discretion in hostile and often unfamiliar environments. In these scenarios, real-time RF situational awareness is vital for ensuring friendly forces remain undetected and detecting enemy activity. However, this vital capability must be weighed (literally) against the need for forces to be able to carry the equipment and remain agile. So what levels of situational [...]

SIGINT capability for Special Operations Forces2019-02-07T16:14:58+00:00

Seeing through the noise at DSEI 2017

By Dave Robertson, International Sales Manager for Defence and Security As the premier event for the global Defence and Security market, DSEI was the place to be seen last week for many companies including CRFS. Of course, the biggest challenge was achieving the balance of meeting key suppliers and customers, and hearing from the numerous distinguished keynote speakers. Whilst innovation was once again a key [...]

Seeing through the noise at DSEI 20172018-09-28T12:02:45+00:00

How accurate is TDOA geolocation?

TDOA (Time Difference Of Arrival), also known as multilateration, is a well-established technique for the geolocation of RF emitters. Using three or more receivers, TDOA algorithms locate a signal source from the different arrival times at the receivers. We trust that existing users of CRFS’s TDOA geolocation know, from their own experience, that it is very accurate and effective for most signal types. New [...]

How accurate is TDOA geolocation?2019-02-06T17:15:09+00:00

Geolocation in post-processing

Just seen an interesting transmission appear on your spectrum, but now it’s disappeared? Need to know where it came from, but you weren’t running a geolocation task at the time? Tough luck, it’s gone forever. If you’re lucky, you can sit there staring at your screen and it might pop up again. Sounds ridiculous? That’s what we thought, which is why we’ve developed our geolocation [...]

Geolocation in post-processing2018-09-28T12:09:47+00:00

Terrain Analysis

RFeye software includes a terrain analysis tool allowing you to easily optimize receiver placement by visualizing obstacles between candidate receiver and transmitter locations. This makes it a very useful tool in network planning. The image below shows how several terrain analysis functions can be applied to a network at once in order to visualize elevation variations between two points. As we can see, the terrain [...]

Terrain Analysis2018-10-08T09:21:17+00:00

Using RFeye Simulation Capabilities for Virtual Training

CRFS simulation tools allow new users to be trained to use RFeye geolocation software in realistic scenarios without requiring real transmitters or receivers to be set up (especially important if wishing to test a scenario involving unlicensed spectrum use without breaking the law yourself!). Our simulation tools allow a network of simulated receivers and transmitters to perform spectrum monitoring tasks just like a real network. [...]

Using RFeye Simulation Capabilities for Virtual Training2018-10-26T15:54:18+00:00
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