Wireless Ad-hoc Networks Using Cooperative Diversity-based Routing in Fading Channel

다국어 초록 (Multilingual Abstract)

We propose new routing scheme, Cooperative Diversity-based Routing (CDR)which utilize the cooperative space diversity for power saving and for performance enhancement of wireless ad-hoc networks. The end-to-end performance of the proposed routing, CDR, is analyzed based on the Haenggi’s link model. The improved performance is compared with Multi-hop Relay Routing (MRR) by analytical methods. When the required outage probability is 1×10-3 at the destination node in ad-hoc networks with 7 nodes, we noticed that each node can save power consumption by 21.5 dB in average, by using our proposed CDR compared to MRR.

목차 (Table of Contents)

• ABSTRACT
• Ⅰ. Introduction
• Ⅱ. Routing strategies
• Ⅲ. Performance analysis
• Ⅳ. Numerical examples
• Ⅴ. Conclusions
• References

참고문헌 (Reference)

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