Space EW 2.0
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 Export to Your Calendar 6/20/2019
When: June 20, 2019
14:00 - 15:00 EDT (18:00 - 19:00 UTC)
Where: United States
Presenter: Dave Adamy
Contact: Caleb Herr
703 594 1600


Online registration is available until: 6/20/2019
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Space EW: Part 2

Thursday, June 20, 2019 14:00 -15:00 EDT

 

ABOUT

Space is an Electronic Warfare domain, just like land, sea and air.  We significantly dependent on satellite assets and those assets are vulnerable to enemy kinetic or electronic attack.   

In ground, sea and air based EW, the closer we get to targets, the better we can intercept or jam them.  Satellite borne systems are by their nature far away—creating challenges that require careful consideration.

This is a two part webinar.  The first part was presented on 11 January 2018,  It covered the basics of Earth satellite orbits: Ephemerides, Earth satellite orbit mechanics, spherical trigonometry, look angle and range formulas for satellites and horizon range formulas.   You might want to review part one before viewing part 2.


The second part of the webinar goes on to deal with the vulnerability of Earth satellite links and some formulas related to the operation of intercept and jamming payloads.  Using the equations developed in part 1, we will place a satellite and an Earth surface location and calculate the look angles and range between these two locations.  Then we will determine the link parameters for a microwave and a UHF frequency.  Then, we will  run the equations to determine:

The ability of a ground based jammer to jam the satellite’s up link
The quality of intercept the satellite can achieve against a ground-based anti-air radar and a tactical communications network
The J/S ratio the satellite can achieve when jamming that radar and that communications network

Watch Space EW: Part 1

(On-Demand Virtual Series Webinars are available only to dues-paying AOC Members)


PRESENTER

 

Dave Adamy is an internationally recognized expert in electronic warfare who writes the popular monthly EW-101 column in the Journal of Electronic Defense magazine. He has over 50 years experience as a systems engineer and program technical director, developing EW systems from DC to Light, deployed on platforms from submarines to space, with specifications from quick reaction capability to high reliability. He has published over 250 professional articles on Electronic Warfare, receiver system design and closely related subjects, including the popular EW101 series in the Journal of Electronic Defense. He has presented dozens of EW courses for military, government and defense industry organizations in the US and allied countries. He holds an MSEE (Communication theory) and has written 16 books on Electronic Warfare and related subjects. Website http://lynxpub.com/

  

 

REGISTRATION

*Registration will close one hour prior to the start of the webinar (1pm ET)! Any registrations taken after this time will not be able to view the live webinar.

Registration and attendance at this live event is complimentary for AOC members and non-members alike.  However, you must be signed into your AOC account to register.  If you don't have an AOC account, but would like to register for free, please join here as a "Guest Non-Member."

CONFIRMATION

After you register for the webinar, you will be emailed a confirmation with the link to the webinar, along with instructions on how to connect.

  • To ensure your computer system has access to Adobe Connect, please test your system HERE.

You can also access the webinar via free mobile apps available on iOS and Android devices.

For questions, please contact Caleb Herr.

PRIVACY POLICY

PLEASE NOTE:  By registering for this webinar, you are providing explicit consent that the details of your registration may be used by the Association of Old Crows (AOC), the presenter, and/or the sponsor(s) to contact you via email for informational and marketing purposes.

VIEW RECORDED PRESENTATION

The entire presentation and Q&A will be recorded for viewing approximately 24 hours after the event.  On-demand viewing of recorded webinars is reserved as a benefit for dues-paying AOC members only.  You can join the AOC here.  You can find the link to the recording in our AOC Virtual Series Archive.

 

PLATINUM SPONSOR

 

 
GOLD SPONSOR

 

With over 13,000 members internationally, the Association of Old Crows 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. The Association of Old Crows provides a means of connecting members and organizations nationally and internationally across government, defense, industry, and academia to promote the exchange of ideas and information, and provides a platform to recognize advances and contributions in these fields.
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