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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The Design of Web-Oriented Distributed Post-Flight Data Processing Network System

Dang, Huaiyi, Zhang, Junmin, Wang, Jianjun 10 1900 (has links)
ITC/USA 2009 Conference Proceedings / The Forty-Fifth Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2009 / Riviera Hotel & Convention Center, Las Vegas, Nevada / It talks about a distributed net-based flight test raw data processing system, web-oriented and application oriented. The system likes a normal one, consists of database servers, web servers and NAS storage server, but with the particular distributed task scheduler servers and the calculation servers. Each type server can be a team. The user can use WEB browser with the help of OCX control to setup his own processing task according to his need, choose which plane, which flight no., and defining the parameters, flight time segments, extracting rate etc to be processed. The system can accomplish the processing using the embedded application middleware, various data processing modules in database, with the scheduler servers and processing servers. The system can meet many users' demand of huge quantity non-structural flight raw data quickly and efficient processing at the short time, ensure the flight data enhanced management, to keep from copying and distributing the great quantity raw data inefficiently and out-of-management.
2

Dokumentace kostela v Dolních Věstonicích / Documentation of the church in the Dolní Věstonice village

Kovářová, Anna January 2014 (has links)
The purpose of this thesis is the creation of documentation of the St. Michael the Archangel church in Dolní Věstonice village, which includes topographic situation of the object, drawing of the first floor, vertical and longitudinal sections and outdoor views of the façades. The church, it’s location and chronological description of all activities is included in the text of the thesis. Chapter named Preparatory work describes reconnaissance of current point field, creation of network of extra points for measuring and sketches preparation. The next section describes the methods used for positional and height measurement of detailed and assist points. The following chapter entitled Office work includes description of all the calculations and the making of individual drawings. The summary of results and the possibility of future use of the created documentation is described in the end of this thesis. All drawings, calculations reports and the accuracy testing of detailed points are found in the annexes.
3

Dokumentace fary v Pavlově / Documentation of the vicarage in the Pavlov village

Slezáková, Gabriela January 2014 (has links)
The thesis is engaged with making documentation of the parish building of the Roman Catholic Church in the South – Moravian village Pavlov. The purpose of this work is practical measuring of the object in the terrain using geodetic methods, calculation of the measured values and the following performance of designs for the appropriate reconstruction of historic building. The text section describes the various preparatory, surveying and office works. The main output of this work is design documentation. It includes a thematic map of the building area, drawing floor plans of the first, second floor and roof truss, fasade views and sections of the building.
4

Využití profesionálního softwaru HTRI při návrhu výměníku tepla / Using of professional software HTRI for the design of heat exchanger

Šimeček, Tomáš January 2011 (has links)
The main goal of this master‘s thesis was to keep a basic orientation in commercial software HTRI. This software serves to design and rating calculation of heat transfer equipment. There were calculated four main types of heat exchangers and created a detailed user manual as a helpful tool for future education purposes on the faculty of mechanical engineering and its institute of process and environmental engineering.
5

Zero-Error capacity of quantum channels. / Capacidade Erro-Zero de canais quânticos.

MEDEIROS, Rex Antonio da Costa. 01 August 2018 (has links)
Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-08-01T21:11:37Z No. of bitstreams: 1 REX ANTONIO DA COSTA MEDEIROS - TESE PPGEE 2008..pdf: 1089371 bytes, checksum: ea0c95501b938e0d466779a06faaa4f6 (MD5) / Made available in DSpace on 2018-08-01T21:11:37Z (GMT). No. of bitstreams: 1 REX ANTONIO DA COSTA MEDEIROS - TESE PPGEE 2008..pdf: 1089371 bytes, checksum: ea0c95501b938e0d466779a06faaa4f6 (MD5) Previous issue date: 2008-05-09 / Nesta tese, a capacidade erro-zero de canais discretos sem memória é generalizada para canais quânticos. Uma nova capacidade para a transmissão de informação clássica através de canais quânticos é proposta. A capacidade erro-zero de canais quânticos (CEZQ) é definida como sendo a máxima quantidade de informação por uso do canal que pode ser enviada através de um canal quântico ruidoso, considerando uma probabilidade de erro igual a zero. O protocolo de comunicação restringe palavras-código a produtos tensoriais de estados quânticos de entrada, enquanto que medições coletivas entre várias saídas do canal são permitidas. Portanto, o protocolo empregado é similar ao protocolo de Holevo-Schumacher-Westmoreland. O problema de encontrar a CEZQ é reformulado usando elementos da teoria de grafos. Esta definição equivalente é usada para demonstrar propriedades de famílias de estados quânticos e medições que atingem a CEZQ. É mostrado que a capacidade de um canal quântico num espaço de Hilbert de dimensão d pode sempre ser alcançada usando famílias compostas de, no máximo,d estados puros. Com relação às medições, demonstra-se que medições coletivas de von Neumann são necessárias e suficientes para alcançar a capacidade. É discutido se a CEZQ é uma generalização não trivial da capacidade erro-zero clássica. O termo não trivial refere-se a existência de canais quânticos para os quais a CEZQ só pode ser alcançada através de famílias de estados quânticos não-ortogonais e usando códigos de comprimento maior ou igual a dois. É investigada a CEZQ de alguns canais quânticos. É mostrado que o problema de calcular a CEZQ de canais clássicos-quânticos é puramente clássico. Em particular, é exibido um canal quântico para o qual conjectura-se que a CEZQ só pode ser alcançada usando uma família de estados quânticos não-ortogonais. Se a conjectura é verdadeira, é possível calcular o valor exato da capacidade e construir um código de bloco quântico que alcança a capacidade. Finalmente, é demonstrado que a CEZQ é limitada superiormente pela capacidade de Holevo-Schumacher-Westmoreland.

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