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Probabilistic Inference and its Application to Distributed Track Management Systems

Tuesday, May 31, 2011 at 11:30 am – 1:00 pm
Speaker: Clay Stanek, Senior Software Engineer, Northrop Grumman
Meeting Flyer

Probabilistic inference is one of the hottest areas in Track Management technology space.  By combining computer science discipline with a rigorous understanding of probability theory, one can estimate the potential for machine learning to predict human and aggregate behavior, entity classification and subtle relationships between parameters of interest.  This discussion will better define the potential applications of probabilistic inference in TM and focus on classification, categorization, typing, discrimination and identification (CCTDI), generally known as the ‘Combat ID’ problem.  After familiarization with the problem space, we will look at the multiple types of probabilistic inference in use today and narrow our attention to one method:  Bayesian Networks.  We close our discussion by examining a simple Bayesian network built that demonstrates an example inference and solution.

RSVP not required but appreciated.  Please RSVP to Jamie Davidson at james.d.davidson@boeing.com

Everyone is invited!

Date: Tuesday, May 31, 2011
When: 11:30 am – 1pm (networking 11:30 to noon)
Place: University of Alabama in Huntsville University Center Room 126
http://www.uah.edu/sitefeature/campusmap.php Marked building #7a on the map

Grab lunch at the Charger Café in the same building or the adjacent Bevill Center and bring it into the meeting.

Directions:
The meeting will be held in Room 126 of the UAHuntsville University Center.  The University Center Building is located at the north end of the campus. Please park in the visitor parking lot in the front of this building in a “Visitor” space or in an unmarked space. Note:  Vehicles with a UAH decal cannot park in a “Visitor” space.

Speaker Biography:
Mr. Clay Stanek leads the Track Management software team on the Integrated Air and Missile Defense Battle Comand System (IBCS) program at Northrop Grumman here in Huntsville.  Clay and his team’s Track Management functionality provides distributed data fusion of measurement level sensor data for situation awareness, track evaluation, and engagement. This distributed TM capability is one of the key enablers for extended range and non line-of-sight intercept of aerial threats using fire control quality data with the most appropriate weapon to complete the mission successfully.

Software Safety Engineering – An Updated Look at a Maturing Discipline

Date: May 10, 2011
Time:
11:30 am – 1:00 pm
Place:
University of Alabama in Huntsville University Center Room 126
http://www.uah.edu/sitefeature/campusmap.php Marked building #7a on the map

Meeting Flyer

Speaker: Steven Mattern, Senior System Safety Engineer, Bastion Technologies

The discipline commonly referred to as “Software Safety Engineering” has been maturing within the systems and software engineering communities for the last 25 years.  Within the last five years, this maturation has resulted in a relatively standardized approach that, if successfully implemented, will meet the approval and acceptance of most government entities and the military services.  This presentation is a short synopsis of the two separate but complimentary processes that make up the software system safety process.  This presentation will describe these two processes and include the essential elements required to increase the likelihood of having a successful software safety engineering program.

RSVP not required but appreciated.  Please send to Jamie Davidson at james.d.davidson@boeing.com

Everyone is invited!

You can grab lunch at the Charger Café in the same building and bring it into the meeting.

Directions:

The meeting will be held in Room 126 of the University Center on the UAHuntsville Campus.  The University Center Building is located at the north end of the campus. Please park in the visitor parking lot in the front of this building in a “Visitor” space or in an unmarked space. Note: Vehicles with a UAH decal cannot park in a “Visitor” space.

Speaker Biography:

Mr. Mattern has accumulated a broad range of government, commercial and education-related experience in acquisition management and systems engineering on major system procurements. He possesses over 28 years of USAF active duty, DOD, and private sector experience on the development and test of high profile, safety-critical systems of national importance.

Mr. Mattern began his military career with the United States Air Force in September 1971 as an Airman, specializing in the installation, operations, and maintenance of HVAC equipment within military base facilities. He was honorably discharged in 1979 to attend the University of Wyoming through the USAF ROTC program where he was commissioned a Second Lieutenant 1981. Throughout his commissioned career in the USAF, Steven chose to work as an Acquisition Specialist in the System Safety Engineering career field.

On active duty, he was assigned to work on many major acquisition programs to include, but not limited to, the Peacekeeper (Missile-X) intercontinental ballistic missile (ICBM) program, Small ICBM, F-15E, C-17, X-30 National Aerospace Plane, and Air Force One Replacement for the President of the United States. He also was the Explosive Safety Officer that performed the Quantity Distance (QD) explosive testing for the basing of Peacekeeper missiles in Minuteman silos. During Steven’s commissioned career he was certified as a Level III Acquisition Professional in Program Management, and Systems Planning, Research, Development, and Engineering of the Acquisition Professional Development Program (APDP).

In September 1994, Steven joined Science and Engineering Associates (later to become Apogen Technologies and then QinetiQ-North America) where he was specifically tasked to stand up and manage a systems engineering analysis directorate for the company that focused on both systems and software safety engineering.

Since 1994, Steven has secured and successfully executed contracts with government agencies, government prime contractors, and commercial companies on programs such as the Airborne Laser (ABL) Program, Crusader, Future Combat Systems, Ballistic Missile Defense, SH-2G(A) Helicopter, Standard Missiles 2-, -3, and -6, Wide Area Augmentation System, Shuttle Orbiter Cockpit Avionics Upgrade, SWY-3 Ship Self-Defense System, C-5 Avionics Modernization Program, and many others.

Mr. Mattern joined Bastion Technologies in June of 2010 and currently provides system safety and software safety engineering support to the US Army Aviation and Missile Command (AMCOM) Safety Office on unmanned air vehicle programs.

Steven holds a BS in Industrial/Electronic Technology from the University of Wyoming and a MA in Computer Resource Management from Webster University. He teaches two Continuing Engineering Education courses for the University of Cincinnati; System Safety Management and Software Safety Engineering. He is member of the Armed Forces Communications and Electronics Association, a Fellow Member of the international System Safety Society, and a Lifetime Member of the Veterans of Foreign Wars.

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Bob Berinato
May 8th, 2011

AESS and JCAM Presentation on AT&T’s U-Verse

Lecture Content: Dixon Tidmore, with AT&T, will deliver a presentation on the technology behind AT&T’s U-Verse service.  U-Verse is a multi-service platform that integrates IPTV (internet protocol television), high speed internet, and VOIP (voice over internet protocol).  AT&T is the only national service provider to offer a 100-percent IP-based TV service.  AT&T has started construction on the local U-Verse network and will begin offering service in Huntsville, Madison, and Madison County soon.

Speaker Biography:

Dixon Tidmore holds a BSEE degree from The University of South Alabama.  He has held various positions, all in North Alabama, with the land line side of the RBOC (regional bell operating company) part of AT&T (formerly Bellsouth).  Currently he works in Central Office Operations where he is a maintenance engineer.  He is a registered Professional Engineer in the state of Alabama.

Directions:

The meeting will be held in the McDonnell Douglas Auditorium (MSC 100) in the Material Science Connector Building on the UAHuntsville Campus.  The Material Science Connector Building is located at the south end of the campus between the Optics Building on the North (#24 on attached map) and the Material Science Building on the South (#25 on attached map). Please park in the parking lots in the vicinity of these buildings in a “Visitor” space or in an unmarked space. Due to the anticipated large attendance, arrangements are being made with Campus Public Safety for you to park without needing to obtain a visitor permit. Note:  Vehicles with a UAH decal cannot park in a “Visitor” space.

Everyone is invited!

Date: Thursday, October 21, 2010

When:            11:30 am – 1pm (networking 11:30-noon)

Place:            University of Alabama in Huntsville, Material Science Bldg

McDonnel Douglas Auditorium (MSC 100)

http://www.uah.edu/sitefeature/campusmap.php (Marked 25a on Map)

Bring your own brown bag lunch!

RSVP not required, but appreciated, please send to rick.tuggle@peopletec.com

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Eric Grigorian
October 13th, 2010

Range Improvement of RFID Tags

Please join the Aerospace and Electronic Systems Society (AESS) for complimentary food and refreshments, networking, and a technical presentation led by Matthew Trotter.  The presentation “Survey of Range Improvement of Commercial RFID Tags with Power Optimized Waveforms” is authored by Matthew Trotter, Georgia Institute of Technology, ECE, and co-authored by Dr. Gregory D. Durgin, Georgia Institute of Technology, ECE.

Abstract

The power sensitivity of passive Radio Frequency Identification (RFID) tags heavily affects the read reliability and range. Inventory tracking systems rely heavily on strong read reliability while animal tracking in large fields rely heavily on long read range. Power Optimized Waveforms (POWs) provide a solution to improving both read reliability and read range by improving RFID tag RF to DC power conversion efficiency. This poster presents a survey of the improvements and reductions of common RFID tags’ power sensitivity using POWs. In addition, POWs are explained in detail with examples and methods of integration into a reader.

Event Details and Registration

Date: Thursday, May 20, 2010
Time: 11:30 am – 1pm, Beginning with refreshments and networking
Location: Georgia Tech Research Institute (256) 716-2177
1525 Perimeter Pkwy, First Floor Conference Room, Huntsville, AL

Everyone is invited; you do not have to be an IEEE member to attend.  To reserve your seat at this presentation, please RSVP by email to Rick Tuggle.

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Rick Tuggle
May 10th, 2010

Presentation on National Missile Defense

National Missile Defense

A lecture by Larry Chasteen, PhD, IEEE Distinguished Lecturers Program

The Bush Administration made major changes to the National Missile Defense (NMD) system that had been developed earlier by the Clinton Administration and established a limited system in Alaska to counter threats from North Korea. But even with the new emphasis on anti-terrorism and closer relations with Russia, NMD was still a very controversial topic as seen with the U.S. proposal to install parts of the Missile Defense System in Europe for protection against Iran. The European proposal had negative impacts on the US/Russia relations during the later years of the Bush Administration. The Obama administration is trying to mend relations with Russia by taking a new look at the system proposed for Europe.

The NMD program will continue to be a key technical, political, and legislative issue facing the U.S. and the rest of the world.  The Bush Administration focused more on testing and developing new equipment for the NMD system and also investigated a wider variety of sensors (such as space-based and sea-based systems) to detect and track incoming missiles. The upgrade to the existing Early Warning Radars was one of the few features that did not change from the Clinton plan. The Obama Administration is still finalizing its approach to NMD.

Speaker Biography:  This talk will provide background information on the political issues facing NMD. It will also provide technical information on some of the major systems including upgrades to the Early Warning Radars. The talk will also provide system engineering details on the proposed elements of the system that could be installed in Europe.

Dr. Larry Chasteen was the 1998 Dallas IEEE Section Chair and received the IEEE 3rd Millennium Medal for his service to the IEEE. He was also a 2000 IEEE Congressional Fellow and worked on the National Missile Defense Program for Congress.  He had previously worked 25 years in the defense industry for Texas Instruments and Raytheon specializing in radar and smart weapons. He also served in the Viet Nam War as a USAF B-52 pilot and retired from the USAF Reserves in 2000 with the rank of Colonel.  He now teaches Strategy and Entrepreneurship at Stephen F. Austin State University and at ESC Lille in France. His research concerns evolving technical communities and their clustering. He was also a Fulbright Professor to Germany in 2006 and a science advisor at the State Department in 2007.

Presented for the IEEE Huntsville Section, JCAM Chapter, and AESS Chapter at the Adtran East Tower’s Mark C. Smith Conference Center on 901 Explorer Blvd, Huntsville, AL, on March 11, 2010 at 6-9pm (Dinner starts at 6:30pm).

Dinner is free for IEEE members and $10 at the door for non-members.

Please RSVP to Rick Tuggle, no later than Tuesday, March 9th.

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Eric Grigorian
March 3rd, 2010

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