Performance of turbo code in CDMA under AWGN channel
Carrier Division Multiple Access is considered as an efficient technique in wireless communication due to its high possibility to serve an unlimited number of users. CDMA uses the same frequency concurrently with wireless communication. In this paper, the performance and evaluation of turbo code...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English English |
| Published: |
Science & Engineering Research Support soCiety
2017
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/57283/ http://irep.iium.edu.my/57283/ http://irep.iium.edu.my/57283/1/Performance%20of%20Turbo%20%20Code%20in%20CDMA%20under%20AWGN%20Channel.pdf http://irep.iium.edu.my/57283/7/57283-Performance%20of%20turbo%20code%20in%20CDMA%20under%20AWGN%20channel_WOS.pdf |
| Summary: | Carrier Division Multiple Access is considered as an efficient technique in wireless
communication due to its high possibility to serve an unlimited number of users. CDMA
uses the same frequency concurrently with wireless communication. In this paper, the
performance and evaluation of turbo code are duly presented followed by the
examination of CDMA under AWGN channel was highlighted. The simulation estimated
to achieve bit error rate of less than 10-2 frame size.
To this end, the results of the simulation show that the Bit Error Rate is inversely
proportional to the size of the frame and directly proportional the number of iteration
in the decoder. |
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