Performance Analysis of Multi-code CDMA ALOHA System

PAN Su; LIU Shu-guang; QIU Bo

Volume 17 Issue 6

Dec. 2004

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Article Contents

Abstract

References

Journal of Southwest Jiaotong University > 2004 > 17(6): 768-771.

PAN Su, LIU Shu-guang, QIU Bo. Performance Analysis of Multi-code CDMA ALOHA System[J]. Journal of Southwest Jiaotong University, 2004, 17(6): 768-771.

Citation:

PAN Su, LIU Shu-guang, QIU Bo. Performance Analysis of Multi-code CDMA ALOHA System[J]. Journal of Southwest Jiaotong University, 2004, 17(6): 768-771.

PAN Su, LIU Shu-guang, QIU Bo. Performance Analysis of Multi-code CDMA ALOHA System[J]. Journal of Southwest Jiaotong University, 2004, 17(6): 768-771.

Citation:

PAN Su, LIU Shu-guang, QIU Bo. Performance Analysis of Multi-code CDMA ALOHA System[J]. Journal of Southwest Jiaotong University, 2004, 17(6): 768-771.

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Performance Analysis of Multi-code CDMA ALOHA System

Publish Date: 25 Dec 2004

Abstract

Abstract

Based on the multi-code CDMA (code division multiple access) and ALOHA techniques, a multi-code CDMA ALOHA system to support multi-rate data services was proposed. The throughput performance of the proposed system under an additive white Gaussian noise (AWGN) channel was analyzed and simulated. The results show that the proposed system can support multi- rate data traffics and has a satisfactory throughput performance because of combining the advantages of multi-code CDMA and ALOHA protocol.
- CDMA,
- multi-code system,
- ALOHA