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Research On Techniques Of The All-digital OTH Radar Receivers

Posted on:2007-05-01Degree:MasterType:Thesis
Country:ChinaCandidate:Y B WuFull Text:PDF
GTID:2178360185491632Subject:Electronics and Communications Engineering
Abstract/Summary:PDF Full Text Request
This paper presents the principle, constitution and design method of digital radar receivers . An advanced all-digital array receiver is developed for an Over-The -Horizon radar application. With a current commercially available ADC chip to digitise the amplified signal from a HF antenna without the requirement of a conventional receiver, it greatly simplified the design of array receiver, and can attain very good performance.
Keywords/Search Tags:all-digital receiver, IF sampling, RF sampling, OTH radar, DDC
PDF Full Text Request
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