GPS signals continue to be the target of choice for a wide variety of actors from delivery drivers and bored hackers, to organized crime, terrorists, America’s adversary nations… and even Mother Nature! Mr. Dana A. Goward is an AOC member and President of the Resilient Navigation and Timing Foundation. His previous webinars have been “The History of GPS Spoofing,” and “How America is Losing the GPS War… an...

"You go to the attack with the most advanced alignments, but you win with the side ones". Modern operations see even actual this quote in two new domains of warfare: electromagnetic spectrum and cyberspace. These new domains are potentially accessible from every classic one and represent dimensions that commanders have to schedule and use both during an operation by using 'Sensors' and 'Effector'. To plan a mission that takes into account acti...

In an era of increasingly sophisticated digital attack vectors through cyberspace as well as Electronic Warfare techniques, critical businesses seeking resilient communication are turning to HF. At the same time state actors, seeking to dodge surveillance or needing long-range communication see HF as a low key less monitored channel. With 90% of HF channels encrypted, it becomes imperative to collect the meta-data, such as location, it’s...

The course will survey the history of decisive military technologies that have caused a Revolution in Military Affairs, resulting not only in new tactics and strategies but changing the course of civilization and world history. For example, ancient Macedonia’s King Phillip II (382-336 BC) introduction of the sarrisa—a spear measuring about 18 feet in length, much longer than those used by any other army of antiquity—became th...

This webinar will cover the history of modern codes and ciphers, with some brief reflections from an early career spent in the field. Join us to break a World War 2 German Enigma cipher message together, to get an understanding of cryptography both then and now, and to gain some insight into the modern issues in codemaking and codebreaking. We will cover the core principles of codemaking and codebreaking, look at some practical case studies up...

This one-hour webinar delivers an overview of Integrated Air Defense Systems (IADS). We will look at the evolution of IADS from WWII through the Vietnamese War to current times. We will spend some time on the North Vietnamese IADS and the US reaction to it since many of the key EW technologies were developed during this engagement. We will also look at the individual components of the IADS, early warning/ground control intercept (EW/GCI) radar...

*Registration and Pricing information coming soon! 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. 2020 Theme: All-Domain Operations - Integrating Across the Spectrum The importance of the electromagnetic spectrum cannot be over emphasized; it is the bedrock th...

The 2020 edition of AOC EW Europe, originally scheduled in June, will now be held on 16-18 November. The Association of Old Crows (AOC) is an organization for individuals who have common interests in Electronic Warfare (EW), Electromagnetic Spectrum Management Operations, Cyber Electromagnetic Activities (CEMA), Information Operations (IO), and other information-related capabilities. Electronic Warfare Europe, the AOC's flagship European event...

High Power Radio Frequency/Microwave (HPM) Directed Energy Weapons (DEW) have the potential to provide the War-fighter with an Unconventional Electronic Attack (UEA) capability that goes beyond traditional Jammers, since they can attack all forms of electronic systems, not just receivers, and produce long lasting effects that remain after the initial energy is gone. This presentation is an introduction to HPM DE Weapons and their effects. We w...

Introduction to Radar Pulse Deinterleaving Thursday, October 22, 2020 14:00 -15:00 EDT Signal Interception, classification and identification are the core tasks of radar ES systems. In order to do so, it is necessary that such systems are able to segregate the pulses arriving from the several radars that may be emitting in the environment. Thus, the system must rely on the measurements of a set of primary parameters to form digital words that...