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Design and Prototype of a Phased-Array Antenna for Nanosatellite Radar and Communication Applications

dc.contributor.advisorLee, Regina
dc.contributor.advisorBisnath, Sunil
dc.creatorDave, Siddharth Ghanshyam
dc.date.accessioned2018-11-21T13:47:01Z
dc.date.available2018-11-21T13:47:01Z
dc.date.copyright2018-07-03
dc.date.issued2018-11-21
dc.date.updated2018-11-21T13:47:01Z
dc.degree.disciplineEarth & Space Science
dc.degree.levelMaster's
dc.degree.nameMSc - Master of Science
dc.description.abstractReconfigurable software defined radios are capable of altering radio frequency parameters of a transceiver to add functionality and improve performance. Initially static by design, reconfigurable radios have become common on nanosatellites, assisting in reduction of launch costs and addition of functionality. Antenna designs have also become reconfigurable, by being able to change frequency range, polarization and many other characteristics. Some antenna designs also perform lobe (beam) steering; however, they are not commercially available for nanosatellites. Some of the added benefits of beam steering are debris detection and satellite-to-satellite communication. Therefore, this research combines antenna frequency reconfigurability and beam steering using an array to design an antenna that can be mounted on a nanosatellite.
dc.identifier.urihttp://hdl.handle.net/10315/35523
dc.language.isoen
dc.rightsAuthor owns copyright, except where explicitly noted. Please contact the author directly with licensing requests.
dc.subjectEngineering
dc.subject.keywordsAlternating Current
dc.subject.keywordsAttitude Control System
dc.subject.keywordsAnalog to Digital Converter
dc.subject.keywordsAntenna Under Test
dc.subject.keywordsDigital to Analog Converter
dc.subject.keywordsDecibels
dc.subject.keywordsDirect Current
dc.subject.keywordsElectromagnetic waves
dc.subject.keywordsField Programmable Gate Array
dc.subject.keywordsGlobal Positioning System
dc.subject.keywordsHigh Frequency Simulation Software
dc.subject.keywordsIntegrated Circuits
dc.subject.keywordsIntermediate Frequency
dc.subject.keywordsLow Earth Orbit
dc.subject.keywordsLeft Hand Circular Polarization
dc.subject.keywordsLinear Polarization
dc.subject.keywordsMicro-electromechanical Systems
dc.subject.keywordsPhased Array Antenna
dc.subject.keywordsPrinted Circuit Board
dc.subject.keywordsReference Antenna
dc.subject.keywordsRadio Frequency
dc.subject.keywordsRight Hand Circular Polarization
dc.subject.keywordsResident Space Objects
dc.subject.keywordsSpace based Space Surveillance
dc.subject.keywordsSoftware-defined Radio
dc.subject.keywordsSatellite Laser Ranging
dc.subject.keywordsSub-miniature version A connector
dc.subject.keywordsSignal to Noise Ratio
dc.subject.keywordsSpace Surveillance Network
dc.subject.keywordsUltra High Frequencies
dc.subject.keywordsVery High Frequency
dc.subject.keywordsVector Network Analyzer
dc.subject.keywordsReconfigurability
dc.subject.keywordsMicro-strip
dc.subject.keywordsSubstrate
dc.subject.keywordsArray
dc.subject.keywordsFeed network
dc.subject.keywordsCentre Frequency
dc.subject.keywordsRelative Dielectric Permittivity
dc.subject.keywordsSpeed of Light
dc.subject.keywordsWave Factor
dc.subject.keywordsWavelength
dc.subject.keywordsConductivity
dc.subject.keywordsImpedance Function
dc.subject.keywordsImpedance
dc.subject.keywordsVoltage
dc.subject.keywordsCurrent
dc.subject.keywordsLength of Micro-strip
dc.subject.keywordsWidth of Micro-strip
dc.titleDesign and Prototype of a Phased-Array Antenna for Nanosatellite Radar and Communication Applications
dc.typeElectronic Thesis or Dissertation

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