Últimos itens adicionados do Acervo: Escola de Pós-Graduação Naval

A Naval Postgraduate School em Monterey, na Califórnia, é uma escola de Pós-Graduação que pertence à Marinha dos Estados Unidos.

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The Profession of IT, Hastily Formed Networks

Denning, Peter J.
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Português
The article of record as published may be located at http://dx.doi.org/10.1145/1121949.1121966; The ability to form multi-organizational networks rapidly is crucial to humanitarian aid, disaster relief, and large urgent projects. Designing and implementing the network's conversation space is the central challenge.

The Profession of IT, Computing's Paradigm

Denning, Peter J.; Freeman, Peter
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Artigo de Revista Científica
Português
The article of record as published may be found at http://doi.org/10.1145/1610252.1610265; Trying to categorize computing as engineering, science, or math is fruitless; we have our own paradigm.

Not Your Father's Islamist TV: Changing Programming on Hizbullah's al-Manar

Baylouny, Anne Marie
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Artigo de Revista Científica
Português
Arab Media & Society (Issue 9, Fall 2009). The article of record as published may be found at: http://www.arabmediasociety.com/?article=728.; This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. As such, it is in the public domain, and under the provisions of Title 17, United States Code, Section 105, it may not be copyrighted

On the minimization of SOPs for bi-decomposable functions

Sasao, Tsutomu; Butler, Jon T.
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Artigo de Revista Científica
Português
Asia and South Pacific Design Automation Conference (ASP-DAC'2001), Jan. 30-Feb. 2, 2001, Yokohama, Japan, pp.219-224.; This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. As such, it is in the public domain, and under the provisions of Title 17, United States Code, Section 105, it may not be copyrighted.; A function f is AND bi-decomposable if it can be written as f (X1;X2) = h1(X1)h2(X2). In this case, a sum-ofproducts expression (SOP) for f is obtained from minimum SOPs (MSOP) for h1 and h2 by applying the law of distributivity. If the result is an MSOP, then the complexity of minimization is reduced. However, the application of the law of distributivity to MSOPs for h1 and h2 does not always produce an MSOP for f . We show an incompletely specified function of n(nô 1) variables that requires at most n products in an MSOP, while 2nô 1 products are required by minimizing the component functions separately. We introduce a new class of logic functions, called orthodox functions, where the application of the law of distributivity to MSOPs for component functions of f always produces an MSOP for f . We show that orthodox functions include all functions with three or fewer variables...

Games on the 'Net (presentation)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
as the keynote speaker for Colt Telecom's WebHotel opening, Frankfurt. Invitation via Celebrity Speakers International.

Weapons of Mass Distraction - America's Army Recruits for the Real War

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the State of Play Conference, held at the New York Law School.

Games on the 'Net (presentation)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the Internet-2 SocioTechnical Summit, Panel on Teleimmersion, Embodiment and Interface Design, at the Media Union, University of Michigan, Ann Arbor.

The MOVES Institute's Army Game Project (presentation to the Navy TIMS meeting)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the Navy TIMS meeting, Orlando, Florida.

The MOVES Institute's Army Game Project (presentation to DS-RT Conference)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
presented as Keynote speaker at the 2002 DS-RT Conference, Fort Worth.

Weapons of Mass Distraction - America's Army Recruits for the Real War (presentation to Stanford)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the Stanford University Networking Seminar.

The MOVES Institute's Army Game Project (presentation to at the MOVES Institute Open House)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the MOVES Institute Open House, Monterey.

Weapons of Mass Distraction - America's Army Recruits for the Real War (presentation to the Academy of Interactive Arts and Sciences)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
as an invited speaker to the Academy of Interactive Arts and Sciences Design, Innovate, Communicate & Entertain (DICE) Summit, Las Vegas.

Weapons of Mass Distraction - America's Army Recruits for the Real War (presentation to the Naval War College Strategic Studies Group)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the Naval War College Strategic Studies Group

Games on the 'Net (presentation)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
at the Munchner Kreis Congress on the Internet of Tomorrow, held at the European Patent Office in Munich. also given 16 November at the Fraunhofer Institute for Graphics, Darmstadt.

VR, where do you really want to go tomorrow? - a retrospective on eight years of VR-related NRC studies

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
as the plenary speaker for the Office of Naval Research's Virtual Environment program review.

NPS MOVES - Entertainment Research Directions (presentation to Engineering & Physical Sciences Research Council)

Zyda, Michael
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Conferência ou Objeto de Conferência
Português
as the plenary speaker at the Third Workshop of the UK's EPSRC (Engineering & Physical Sciences Research Council) Multimedia and Networking Applications Programme, Southampton, United Kingdom.

Graph eigenvalues and Walsh spectrum of Boolean functions

Stanica, Pantelimon
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Português
In this paper, we consider te Cayley graph Gf associated with a Boolean function f and we use it to investigate some of the cryptographic properties of f. We derive necessary (but not sufficient) conditions for a Boolean function to be bent. We also gind a complete characterization of the propagation characteristics of f using the topology of its associated Cayley graph Gf. Finally, some inequalities between the cardinality of the spectrum of Gf and the Hamming weight of f are obtained, and some problems are raised.

Wireless power transfer for a micro remotely piloted vehicle

Jenn, David C.; Vitale, Robert L.
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Tipo: Artigo de Revista Científica
Português
ISCAS '98 Symposium Digest, Vol. 6, pp. 590-593; A prototype rectifying antenna (rectanna) to provide wireless power transfer (WPT) to a micro-removely piloted vehicle (MRPV) is developed. Microwave radiation at 1.3 GHz is converted into DC to drive a small motor and spin a mockup helicopter rotor blade. The rectenna serves a dual purpose as the antenna and outer body of the proposed vehicle and allows efficient reception of power over 360 degrees around the vehicle. Wireless power transfer to the mockup MRPV has been demonstrated with less than 1 watt of transmitted power at near field ranges. Rectification efficiencies up to 30% were measured for two rectifier circuit configurations using 1.3 GHz continuous wave (CW) and pulse modulated transmitted signals.

Local area navigation using sonar feature extraction and model based predictive control

Marco, D.B.; Healey, A.J.
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Português
The article of record as published may be located at http://dx.doi.org/10.1109/AUV.1996.532402; Proceedings of the 1996 Symposium on Autonomous Underwater Vehicle Technology, 1996. AUV '96. Publication Year: 1996 , Page(s): 67-77.; This paper demonstrates a method to navigate an autonomous underwater vehicle in a local area using an acoustic sensor for position information derived from feature detection. A dynamic model of the vehicle response is used for control between location updates. Favorable results have been found using this approach, and precision positioning of the vehicle to centimeters has been accomplished. Another part of the problem is the need to provide a high frequency update of vehicle position in order to close the positioning servo loops. Using sonar image feature extraction is necessarily time consuming and therefore is performed in a tactical level process providing asynchronous data to the tactical navigator. It follows that some form of fast dead reckoning must be performed in the execution level either by INS/Doppler or by water speed and heading data or by a model based predictor. This paper deals with the use of a model based predictor technique where knowledge of the dynamic model of the vehicle provides state information to the vehicle positioning control function. The model uncertainty provides errors of course...

Estimation of Directional Wave Spectra from an Autonomous Underwater Vehicle (AUV)

Riedel, J.S.; Healey, A.J.
Fonte: Escola de Pós-Graduação Naval Publicador: Escola de Pós-Graduação Naval
Português
Proceedings of 11th International Symposium on Unmanned Untethered Submersible Technology (UUST'99), August 22-25, 1999