Multi-user MC-CDMA using Walsh Code for Rayleigh and Gaussian Channel
Multi-carrier code division multiple access (MCCDMA) systems receive a great deal of attention due to their great potential in achieving high data rates in wireless communication. This paper presents the simulation and analysis of MC-CDMA system performance when the data is sent and received over AW...
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| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Published: |
2011
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/2199/ |
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| Summary: | Multi-carrier code division multiple access (MCCDMA)
systems receive a great deal of attention due to their
great potential in achieving high data rates in wireless
communication. This paper presents the simulation and analysis
of MC-CDMA system performance when the data is sent and
received over AWGN channel and Rayleigh channel. These two
cases are simulated separately to show the performance of the
MC-CDMA system when it has users, 4, 16, 32 and 64. For each
SNR between 0dB and 50dB the BER value showed an effect of
AWGN and Rayleigh fading channel on the MC-CDMA system. |
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