In a world where the information is moving faster and faster, it is important to be able to stay connected continuously. Some new solutions for air transport connectivity are in development thanks to the rise of satellite communications. This thesis work is part of an electronically steerable antenna array project, developed as a solution to achieve In-Flight Connectivity in Ka-band. A state- of-the art review on electronically steerable antenna arrays is also presented. In these arrays, each radiating element needs a specific amplitude and phase to obtain a scanning beam by adding their contribution. This thesis focus on the design of a GaAs MMIC chip inclusion two functions: a phase shifter and a variable-gain low-noise amplifier. The sim...
Les antennes intégrées sur des plates-formes terrestres ou aériennes seront un des points clés dans ...
Les télécommunications par satellites sont devenues incontournables sur des marchés tels que le tran...
The present thesis deals with the design of a planar antenna array for the communication between a c...
In a world where the information is moving faster and faster, it is important to be able to stay con...
Dans un monde où l’information va de plus en plus vite, il est important de pouvoir rester connecté ...
Despite the development of terrestrial links, satellitecommunication is remaining an interesting mea...
These research works is within the context of an improved link budget telemetry data on space launch...
Dans les systèmes de communication et de détection sans fil, l'antenne est un élément indispensable ...
Ce travail porte sur l étude, la conception et la réalisation d antennes de type réseau transmetteur...
The growing demand for broadband multimedia services urges the aeronautical industry to provide bi-d...
The need for permanent wideband Internet connectivity has become essential for a large number of use...
This work takesplace in the context of developingelectronic systems for communications equipment, lo...
We are studying the implementation of 'Scanning Antenna dedicated to the applications of satellite c...
The main objective of the thesis is the full investigation, implementation and test of a electronica...
Thesis (M.S.)--University of Hawaii at Manoa, 2006.Includes bibliographical references (leaves 94-96...
Les antennes intégrées sur des plates-formes terrestres ou aériennes seront un des points clés dans ...
Les télécommunications par satellites sont devenues incontournables sur des marchés tels que le tran...
The present thesis deals with the design of a planar antenna array for the communication between a c...
In a world where the information is moving faster and faster, it is important to be able to stay con...
Dans un monde où l’information va de plus en plus vite, il est important de pouvoir rester connecté ...
Despite the development of terrestrial links, satellitecommunication is remaining an interesting mea...
These research works is within the context of an improved link budget telemetry data on space launch...
Dans les systèmes de communication et de détection sans fil, l'antenne est un élément indispensable ...
Ce travail porte sur l étude, la conception et la réalisation d antennes de type réseau transmetteur...
The growing demand for broadband multimedia services urges the aeronautical industry to provide bi-d...
The need for permanent wideband Internet connectivity has become essential for a large number of use...
This work takesplace in the context of developingelectronic systems for communications equipment, lo...
We are studying the implementation of 'Scanning Antenna dedicated to the applications of satellite c...
The main objective of the thesis is the full investigation, implementation and test of a electronica...
Thesis (M.S.)--University of Hawaii at Manoa, 2006.Includes bibliographical references (leaves 94-96...
Les antennes intégrées sur des plates-formes terrestres ou aériennes seront un des points clés dans ...
Les télécommunications par satellites sont devenues incontournables sur des marchés tels que le tran...
The present thesis deals with the design of a planar antenna array for the communication between a c...