Software defined radio implementation of a QPSK modulator/demodulator in an extensive hardware platform based on FPGAs Xilinx ZYNQ

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dc.contributor.authorJunior S.B.
dc.contributor.authorDe Oliveira V.C.
dc.contributor.authorJunior G.B.
dc.date.accessioned2024-03-13T00:58:59Z
dc.date.available2024-03-13T00:58:59Z
dc.date.issued2015
dc.description.abstract© 2015 Sérgio Bimbi Junior, Vitor Chaves de Oliveira and Gunnar Bedicks Junior.Software Defined Radio (SDR) technology enables wireless devices deployment with support to multiple interfaces in modulation formats and it has gained importance due to the current wireless standards proliferation. In order to activate these functionalities it is necessary to apply SDR inside a reconfigurable hardware such as the Field Programmable Gate Array (FPGA). In this study, design procedures developments are presented resulting in a Quadrature Phase Shift Keying (QPSK) modulator/demodulator based on a hardware architecture of the Xilinx FPGA Zynq family. Also in the modem's conception it was employed the Xilinx Vivado-tool combined with Matlab, Simulink and development with ISE/EDK apparatuses. As for the reconfigurable hardware platform applied to this, it was utilized the ZedBoard along with the Analog Devices FMCCOMMS1 radio module. In addition, it is noteworthy to indicate that the entire software-hardware solution was initially carried out through a simulation that achieved the system scheme, including the hardware platform, before any hard implementation of the QPSK modem itself. The central goal in this investigation is to fully demonstrate how to construct a feasible radio system through software as close to the state of the art as possible.
dc.description.firstpage598
dc.description.issuenumber4
dc.description.lastpage611
dc.description.volume11
dc.identifier.doi10.3844/jcssp.2015.598.611
dc.identifier.issn1549-3636
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/36299
dc.relation.ispartofJournal of Computer Science
dc.rightsAcesso Aberto
dc.subject.otherlanguageBroadcast
dc.subject.otherlanguageDigital reconfigurable systems
dc.subject.otherlanguageFPGA
dc.subject.otherlanguageQPSK Modem
dc.subject.otherlanguageSoftware defined radio
dc.subject.otherlanguageVHDL development
dc.titleSoftware defined radio implementation of a QPSK modulator/demodulator in an extensive hardware platform based on FPGAs Xilinx ZYNQ
dc.typeArtigo
local.scopus.citations7
local.scopus.eid2-s2.0-84946397761
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84946397761&origin=inward
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