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PFC Controle de Varredura Eletrônica Array Antenna linear
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Determinao dos Coeficientes de Excitao para o Controle de Sequncias de Varredura Eletrnica do Feixe de Antenas Tipo ConjuntoAluno: Vitor Santos SilvaCurso: Engenharia de Controle e Automao
rea de Concentrao: Automao e ControleLinha de Pesquisa: Controle de SistemasSetor de Aplicao: Sistemas IrradiantesOrientador: Marco Aurlio P. Peixoto
Disciplina: PFC1 (P1)Rio de Janeiro, 13 de Junho de 2013
This template can be used as a starter file for presenting training materials in a group setting.
SectionsSections can help to organize your slides or facilitate collaboration between multiple authors. On the Home tab under Slides, click Section, and then click Add Section.
NotesUse the Notes pane for delivery notes or to provide additional details for the audience. You can see these notes in Presenter View during your presentation. Keep in mind the font size (important for accessibility, visibility, videotaping, and online production)
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Graphics, tables, and graphsKeep it simple: If possible, use consistent, non-distracting styles and colors.Label all graphs and tables.
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Irradiao EletromagnticaIrradiao de um dipolo oscilanteGive a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.2Categorias Bsicas de AntenasAntenas Eletricamente Pequenas
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.3Categorias Bsicas de AntenasAntenas Ressonantes
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.4Categorias Bsicas de AntenasAntenas Banda Larga
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.5Categorias Bsicas de AntenasAntenas de Abertura
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.6Parmetros de AntenasDiagrama de Irradiao
Diretividade
Ganho
Polarizao
Impedncia de Entrada
Largura de Faixa
Varredura
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.7Parmetros
Diagrama de IrradiacoThis is another option for an overview using transitions to advance through several slides. 8
Enlace de Rdio9
10Parmetros
Diretividade
11Parmetros Diretividade
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.12ParmetrosGanho
Diagramao do fluxo de energia a ser irradiado por uma antenaGrafo de fluxo da diretividade e do ganho - IEEEGive a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.13ParmetrosPolarizao
Antena Yagi-Uda
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.14ParmetrosImpedncia de entrada
Na pratica, a meta e casar a impedancia de entrada de uma antena a impedancia caracteristica da linha de transmissao a qual esta conectada, propiciando, assim, a maxima transferencia de potencia.
Largura de Faixa
O parametro largura de faixa expressa a faixa de frequencias na qual o desempenho da antena e aceitavel operacionalmente, sendo avaliado pela medicao de um ou mais parametros de desempenho ao longo da faixa de operacao.
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.15ParmetrosVarredura
Antena refletora com varredura mecnica
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.16ParmetrosVarredura
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.17Alimentao Conjunta de Elementos
Esquema geral de um conjunto de antenas com seus componentes essenciais18Categorias Bsicas de AntenasAntenas tipo conjunto
Antena Painel Telefonia CelularAntena composta por um nmero de elementos irradiantes em um arranjo regular e excitados para obter um diagrama de irradiao prescrito (IEEE, 1993).Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.19Vantagens no uso de conjuntosProver altos valores de ganho sem aumentar o tamanho de elementos individuais
Adequao corprea a qualquer tipo de plataforma
Sintetizar diagramas de irradiao a partir de contribuies individuais de cada elemento
Possibilidade de alterar o feixe de uma antena inercial mediante, especificamente, alterao de fase ou retardo de tempo entre sinais de excitao.
Programao do feixe para esquadrinhar uma regio de interesse (varredura eletrnica)
Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.20Motivao
Pessoal
Acadmica
ProfissionalNivelamento para o mestrado. Capacitao em Controle de sistemas irradiantes.Ampliar as possibilidades de colocao profissional no segmento wireless.Consideraes FinaisUse a section header for each of the topics, so there is a clear transition to the audience.
21Propsito: capacitao de fator humano para o pronto e diligente trato de aes de controle sobre sistemas irradiantes.
Consideraes FinaisViabilidade e Recursos Necessrios
Pesquisa Bibliogrfica - Acesso ao portal CAPES e biblioteca (CEFET, IME, etc.) OK!Computador Disponvel laboratrio do CEFET OK!Software: Octave e AntennaSolver (freeware) e CST Studio Suite (IME-Lab. mOndas)Conduo do trabalho: orientador disponvel!Use a section header for each of the topics, so there is a clear transition to the audience.
22Obrigado!Use a section header for each of the topics, so there is a clear transition to the audience.
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