Study of Interferer Canceling Systems in a Software Defined Radio Receiver
Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesisAlternative title
Studie av Störsignalsneutraliserande System i en Mjukvarudefinierad Radiomottagare (Swedish)
This thesis describes the work related to an interferer rejection system employing frequency analysis and cancellation through phase-opposed signal injection. The first device in the frequency analysis chain, an analog fast Fourier transform application-specific integrated circuit (ASIC), was improved upon. The second device, a chained fast Fourier transform followed by a frequency analysis module employing cross-correlation for signal detection was specified, designed and implemented in VHDL.
Place, publisher, year, edition, pages
2013. , 78 p.
ASIC, FFT, Interferer Cancellation, RF, SDR, VHDL
Other Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:liu:diva-92757ISRN: LiTH-ISY-EX--12/4650--SEOAI: oai:DiVA.org:liu-92757DiVA: diva2:623062
Subject / course
2013-01-07, Filtret, Linköpings universitet, SE-581 83 Linköping, Sweden, 14:00 (English)
Johansson, Ted, Professor