TSCM Webinar Q&A

During the recent webinar, How to create a best-of-breed Technical Surveillance Counter Measures (TSCM) solution, we were asked lots of great questions. We posed these questions to the presenter Eric Famanas, Senior Technical Product Manager. To watch the webinar, please click here. Does RFeye work with any RF receiver and antenna or do you have to use [...]

TSCM Webinar Q&A2021-02-26T14:45:58+00:00

Maximizing the value of your Direction Finding (DF) equipment

Direction Finding (DF) equipment is an incredibly costly investment, so you want to make sure you get it right, and that it suits your exact testing requirements. A lot of ideas sparking CRFS innovation are conceived by the feedback and the experience of many of our clients, many in the regulatory and MOD space, frustrated with their inability to make the most of their [...]

Maximizing the value of your Direction Finding (DF) equipment2021-02-09T15:24:14+00:00

Geolocation in post-processing

Expanded and updated, November 2020 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 [...]

Geolocation in post-processing2020-12-14T15:06:00+00:00

How to deal with GPS jamming and spoofing

Expanded and updated, July 2020 From ship navigation to financial transactions, we’re increasingly reliant on GPS (or other GNSS systems, such as Galileo, GLONASS or BDS BeiDou). Jamming and spoofing can therefore cause significant disruption and represent a public safety threat. Fortunately, spectrum monitoring allows detection and location of jammers and the possibility to pre-empt attacks with anti-jamming and anti-spoofing technologies. GPS Jamming [...]

How to deal with GPS jamming and spoofing2020-09-08T10:32:05+00:00

From the World Cup to F1: Why regulators choose the RFeye Node for major events

We see why the RFeye Node has been a key component in ensuring the success of major global sporting events. Securing the RF spectrum at major events is a crucial part of the national spectrum regulator’s role. Major sporting events such as the Olympics and F1 world Championship can mean big money for governing bodies and hosting countries. The UEFA Euro 2016 tournament in [...]

From the World Cup to F1: Why regulators choose the RFeye Node for major events2020-07-30T10:41:42+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?2020-06-12T10:23:03+00:00

Direction Finding RMS error: Lies, damned lies and statistics

By Filip Zganec, Regulatory Sales Manager, CRFS Is the RMS error of a DF system as important as some manufacturers would have you believe? Some of our competitors go to extraordinary lengths to talk up the significance of 1° RMS error and to get it specified in tenders as the supposed gold standard. Ever wondered why? It’s because they can limit the competition and can [...]

Direction Finding RMS error: Lies, damned lies and statistics2018-11-30T12:14:29+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

Cumulative Tracking with Direction Finding Vehicles

CRFS’s Cumulative Tracking feature allows single or multiple transmitters to be located in complex multi-path environments using just a single antenna array RFeye software facilitates single receiver geolocation with its AOA Cumulative Tracking feature. As shown in the image below, a location is gradually built up over time using the multiple Lines Of Bearing obtained as the vehicle-mounted receiver moves. Left to right: Antenna Array, [...]

Cumulative Tracking with Direction Finding Vehicles2018-09-28T12:33:01+00:00
This website uses cookies and third party services to deliver a seamless user experience Settings Ok


These help us understand our visitors to improve navigation and overall site quality.

Third Party Technologies

Used to help deliver the best user experience possible