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- W2374987852 abstract "This paper attempts to establish an OFDM system simulation model and present the idiographic channel parameters.The OFDM performances in various transmission environments are compared and analyzed in terms of modulation methods and mobile velocity.Simultaneously,based on the simulation results about BER performance of OFDM system,it presents a good reference scheme for resisting Doppler effect. The channel model employed is ITU-R M.1225 channel B Rayleigh channels.Finally,four typical circumstances based on the COST 207 channel model are simulated, the results of which are discussed and analyzed.The simulation results indicate that the OFDM system,in the multipath fading channels,can efficiently overcome multipath fading and Doppler effect and can be applied in future communication system." @default.
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- W2374987852 date "2007-01-01" @default.
- W2374987852 modified "2023-09-26" @default.
- W2374987852 title "Simulation Performance Analysis of OFDM System in Multipath Fading Channels" @default.
- W2374987852 hasPublicationYear "2007" @default.
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