APRIL 2012 SECTION MEETING

DATE: Thursday, April 26th, 2012

UNMANNED AERIAL VEHICLES (UAVs)

PLACE : Raffel’s – 10160 Reading Road (see below for directions)

TIME : 5:30 p.m. to 6:00 p.m. –  Social Time
 6:00 p.m. to 7:00 p.m. –  Dinner
 7:00 p.m. to 8:45 p.m. –  Presentation
COST:   $12- $20, See information in Reservations

MENU SELECTIONS:
Buffet Menu: Asparagus Spears in a Fresh Cream Sauce served on Toast
Points, Hot Sliced Roast Beef in Gravy, Parmesan Chicken Breast, Zucchini
Carrot Dressing, Buttered Noodles, Sauteed Vegetables, Tossed Salad, Dinner
Rolls and Butter, and Dessert.

————————————————————————–

ABOUT THE MEETING and SPEAKER:  
Lt Col (USAF retired) Kent Tiffany is a subject matter expert with Unmanned
Aerial Vehicles (UAVs)  over the past 12 years.  His briefing will present
his past history with Unmanned Aerial Vehicles, Global Hawk and the X-45A
UCAV programs; where he had directinvolvement at Edwards AFB, CA, from
initial flight test to him operationally deploying Global Hawk to the war
shortly after 9/11.  With permission from the U.S. Air Force, he’ll discuss
his support to his company’s present contracts for the Next Generations
Remotely Piloted Aircraft (NGRPA) program, and his work for developing
technologies for the Global Hawk Airborne Sense and Avoid effort (ABSAA). 
Last, Mr. Tiffany though his own company has been working on developing
super long endurance UAV for Group 2 class aircraft(up to 55 lbs.), where
his company’s UAV may be capable of staying airborne for days, weeks and
even possibly months at a time without landing or refueling. 

The briefing will go into some of the technical challenges of developing
the Next Generations Remotely Piloted Aircraft (NGRPA) program with the
multiple aircraft control, automation assist for Close Air Support (CAS)
mission with an aircraft capable flying at nearly 500 mph, pulling 4-Gs and
firing possible weapons with turreted guns, lasers, or other kinetic type
weapons where latency for communications and lack of ground situational
awareness prevents the pilot manually controlling the aircraft during the
engagement sequence.  He will also discuss the challenges of the Airborne
Sense and Avoid effort (ABSAA) effort for Global Hawk, where the challenges
in technology and the certification process with the DoD and the FAA drive
high risk for this program.  Last, he’ll discuss briefly about the future
Department of Homeland Security CBP mission with protecting our Nation’s
borders of over 12,000 miles of border (19,000 with Alaska and Hawaii).

________________________________________
LOCATION:  Raffel’s is located at 10160 Reading Road, south of Glendale-
Milford Road on the east side of Reading. Take I-75 to the Glendale-Milford
Rd. Exit, go east on Glendale-Milford Road approximately ¾ of a mile to
Reading Rd. and turn right on Reading.

RESERVATIONS:  (Please note New Procedure) Please make reservations for
each meeting by going to: https://ieeecincinnati.org/meetings/.  Please
click on the appropriate link and complete the reservation.  You may now
pay on-line. 

DINNER RESERVATIONS
Members: $12.00
Non-members: $15.00

Two ways to pay for dinner:
1) [Register and pay the fee now] using PayPal.
2) [Register and pay the fee at the meeting]. Check or cash; correct change
    appreciated.

Make checks payable to “IEEE Cincinnati Section”.
Those desiring to use their bank’s bill payer service to send a check,
rather than paying at the meeting, should contact
Reservations@ieeecincinnati.org for details.

Reservations close at noon on Thursday, APRIL 19th, 2012.

DINNER RESERVATION CANCELLATION POLICY
An email to Reservations@ieeecincinnati.org prior to the close of
reservations is required to properly cancel your reservation. Failure to
cancel does not eliminate your responsibility to pay for the dinner.
Refunds for PayPal payments are more complicated, and we request that you
leave the funds on deposit for a future meeting.

WALK-INS: Walk-ins are available for this meeting.
WALK-INS (those without dinner reservations who want dinner): If you
don’t have a dinner reservation, there may not be enough food to serve you.

Walk-ins pay a higher rate: $15.00 for members, $20.00 for non-members.
Cash or checks only; correct change appreciated.

All Reservations must be made by noon, THURSDAY APRIL 19th, 2012

HOW TO ATTEND THE MEETING WITHOUT PURCHASING DINNER
If you plan to attend the meeting and do not want dinner, please click the
[Register only (skip optional payment)] button when you register.

PE CREDITS:  Depending on the subject matter, attendance at IEEE Cincinnati
Section Meetings now qualifies the attendee for Professional Development
Hours towards renewal of Professional Engineers Licenses. Required
documentation will be available following the meeting!  The Section
Meetings also provide a great opportunity to network with fellow
engineers in the area.

Please visit our site for additional information and articles
www.ieeecincinnati.org

 

Scanning the Past: A History of Electrical Engineering from the Past

Submitted by Marc Bell, Editor

Copyright 1997 IEEE. Reprinted with permission from the IEEE publication, “Scanning the Past” which covers a reprint of an article appearing in the Proceedings of the IEEE Vol. 85, No. 9, September 1997.

Ralph Bown and the Golden Age of Propagation Research

    Sixty years ago this month, the PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS (IRE) included a paper by R. Bown (Fig. 1) on the development of transoceanic radiotelephony. At the time, he was director of radio research at the Bell Telephone Laboratories. Bown already had served as president of the IRE and was a future recipient of the IRE Medal of Honor. He was a leader in the collection and analysis of wave propagation data as the useful radio spectrum expanded to include shorter wavelengths after World War I.

  Bown was born in Fairport, NY, in 1891 and graduated in engineering from Cornell University in 1913. He continued his education at Cornell, where he received the master’s degree in 1915 and the Ph.D. degree in 1917. He served as a physics instructor while completing his graduate studies and was an officer in the U.S. Army Signal Corps (Fig. 2) during 1917-1919. He joined the development and research department of the American Telephone and Telegraph Company in (more…)

IEEE NEWS

NEWS from IEEE-USA
2001 L Street, N.W., Suite 700
Washington, DC 20036-4928

IEEE Global Humanitarian Technology Conference Seeks Technical & Non-Technical Papers

WASHINGTON (23 March 2012) — IEEE Global Humanitarian Technology Conference organizers are seeking technical and non-technical papers on the role technology can play in improving lives and creating business opportunities for people in emerging nations.

Accepted papers will be presented during the second annual conference, 21-24 October 2012, at the Renaissance Seattle Hotel (http://www.ieeeghtc.org/home/). They will be published in conference proceedings and available through the digital library IEEE Xplore. The submission deadline is 20 April.

The event is designed to gather scientists, engineers, technology professionals, academics, foundations, government and non-government (more…)

March 2012- Section Meeting Information

Tour of Duke Energy’s Envision Center in Erlanger, KY

DATE:       Thursday, March 22, 2009

PLACE :    Duke Energy’s Envision Center (see below for directions)  4580 Olympic Blvd  Erlanger, KY 41018

 AGENDA:  

5:30 p.m. – Social

6:00 p.m. – 6:45 p.m. –  Pizza and soft drinks provided 

6:45 p.m. to 8:00 p.m. –  Presentation and Tour

SPACE IS LIMITED TO THE FIRST 35 PERSONS ONLY!!!!!

Cost:  $5 to cover the Pizza and drinks.  (Purchasing Dinner is not required to attend the meeting.)

fullviewcenter_520.jpg

ABOUT THE MEETING:  This month’s meeting consists of a tour of Duke Energy’s Envision Center Located in Erlanger, Kentucky, Duke Energy’s Envision Center provides visitors a dynamic experience that demonstrates the possibilities of modernizing to smart grid and energy efficient technology.The center features a movie-style studio with sets consisting of a substation with two-way digital technology, a smart home – complete with solar panels and a plug-in hybrid vehicle, an apartment complex with smart meters and a power delivery work center – monitoring conditions with real-time data. Electric poles equipped with intelligent power equipment are also staged throughout.Center visitors can watch video presentations that showcase a day in the life of a variety of energy customers in the year 2015. Visitors will also experience simulated demonstrations such as a thunderstorm, lightning strike and power outage. Home simulations feature the use of an energy-management system to control high efficiency appliances (e.g., dishwasher, water heater, HVAC equipment).Smart grid technology will enable:• Improved system reliability and operational efficiency• Quicker and more accurate response to outages• Greater customer offerings (e.g., energy efficiency programs and payment options)• New tools and programs that enable customers to predict and gain control of energy usage.The center also promotes the importance of renewable power to meet the energy needs of tomorrow and how customers can play an important role in helping us reduce our carbon footprint.

 Click on the following link to see a WKRC-TV news report on the Envision Center:

 movie.wmv

 RESERVATIONS:  (Meeting is LIMITED TO 35 ONLY ) Please make reservations for each meeting by going to: https://ieeecincinnati.org/meetings/.  Please click on the appropriate link and complete the reservation. 

 Reservations close at noon on March 19th, 2012.

 DINNER RESERVATION CANCELLATION POLICY
An email to Reservations@ieeecincinnati.org prior to the close of reservations is required to properly cancel your reservation.

 All Reservations must be made by noon, March 19, 2012

Anyone wishing to carpool please send an email to reservations@ieeecincinnati.org with their email, phone, area of town, and suggested meeting location and we’ll try to match up interested parties.

 Directions:4580 Olympic Blvd, Erlanger, KY 41018From Cincinnati, OH:­ Take I-75/I-71 South (more…)

MEMBERSHIP NEWS

If you are interested in upgrading your membership to Senior Member, please contact any member of the Executive Committee.

NEW MEMBERS

The following individuals are IEEE members who are new to our Section:

 

Arnold Arrington

Robert Brown

Tuhin Mukherjee

Saeed Alamri

Ahmed Alharby

William Allen

Hussain Almohamme d Ali

 

Jerod Bond

Stephen Brothers

James Cline

Rahul Gupta

Vikas Joshi

Benjamin McCray

Nicholas Waldbillig

 

 

We wish to welcome these members to the Cincinnati Section!!!

Scanning the Past: A History of Electrical Engineering from the Past

Submitted by Marc Bell, Editor

Copyright 1997 IEEE. Reprinted with permission from the IEEE publication, “

 Harold S. Black and the Negative Feedback Amplifier

Scanning the Past” which covers a reprint of an article appearing in the Proceedings of the IEEE Vol. 85, No. 8, August 1997.

Seventy years ago this month, H. S. Black (Fig. 1) of Bell Telephone Laboratories conceived the negative feedback amplifier while aboard the Lackawanna Ferry on his way to work. Thirty years later, M. J. Kelly, president of the Bell Labs, characterized Black’s invention as ranking with the de Forest audion “as one of the two inventions of broadest scope and significance in electronics and communications of the past 50 years.” Kelly credited the negative feed­back amplifier with having made possible the long-distance telecommunications networks that covered the country, as well as transoceanic telephone cables. He noted that by 1957, the application of the negative feedback principle had transcended telecommunications and had stimulated “the entire explosive extension of the area of control, both electrical and mechanical.”

Black was born in Leominister, MA, in 1898 and grad­uated in electrical engineering from the Worcester Poly­technic Institute in 1921. That year, he joined the Systems Engineering Department of the Western Electric Company in New York City, which became part of Bell Laboratories in 1925. He frequently came to the office on Sundays to peruse technical reports on projects covering the past two decades. His initial assignment was to investigate distortion in vacuum-tube amplifiers used as repeaters in telephonic carrier systems. He undertook a laborious analysis of distor­tion and linearity requirements as a function of the number of channels and designed various amplifiers in a quest for circuits suitable for multichannel amplifiers used in tandem over long distances. During the 1920’s, he worked closely with Kelly, who was in charge of vacuum-tube research.

 In March 1923, Black attended an inspiring talk by C. P. Steinmetz, which, according to Black, provided a stimulus to his invention of a “feedforward amplifier.” This invention, which he patented in 1928, utilized biconjugate networks to isolate and cancel distortion. The technique proved fairly successful in laboratory tests but required frequent adjustment of the filament current and plate voltage (more…)

IEEE NEWS

NEWS from IEEE-USA
2001 L Street, N.W., Suite 700
Washington, DC 20036-4910

 IEEE-USA Contributes to Another Successful EWeek in Nation’s Capital
WASHINGTON (28 February 2012) — From Discover Engineering Family Day to the Future City Competition National Finals, IEEE-USA played a key role in last week’s successful National Engineers Week events in the nation’s capital. The IEEE/IEEE-USA New Face of Engineering — Professional Edition was also unveiled.
Discover Engineering Family Day
Family Day got EWeek (19-25 February) started a day early when 9,596 visitors came to the National Building Museum to learn about (more…)

Special Member/ Non-Member Meeting!!! Linux Install Fest

Linux Install Fest

(updated 2/23/2012)

 Feb 25th, 2012

 Pizza provided by IEEE.

 Cost:  Complementary

Did you know that Linux operating systems runs the 10 fastest supercomputers in the world? Linux is an open source OS that runs on a variety of platforms ranging from televisions and network routers to mainframes and supercomputers. (http://en.wikipedia.org/wiki/Linux).

Would you like to harness the power of Linux to breathe life into an old computer, (more…)

Call for speaker

The IEEE-USA conference will be held in Cincinnati, OH this year.  The program begins the evening of 3 May and continues until lunch time on 6 May 2012.  The theme for this conference is Innovation taking Flight.  The Cincinnati section is a co-sponsor with the Dayton and Columbus sections.  The main plenary program begins on Friday, 4 May.  The Cincinnati section has a 20 minute time slot assigned for a speaker at 11:00 a.m. Friday.  The Executive committee for our Cincinnati section is looking for a person that would be willing to prepare and give this short speech.  Contact Stephen Fridrick, chair, for more information.  (stephen.fridrick@ge.com, 513-243-5361)