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


Vol. 33,  No. 2, pp. 69-75, Feb.  2008


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  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.

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  Cite this article

[IEEE Style]

N. Kim, B. An, D. Kim, Y. Lee, "Wireless Ad-hoc Networks Using Cooperative Diversity-based Routing in Fading Channel," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 2, pp. 69-75, 2008. DOI: .

[ACM Style]

Nam-Soo Kim, Beongku An, Do-Hyeon Kim, and Ye-Hoon Lee. 2008. Wireless Ad-hoc Networks Using Cooperative Diversity-based Routing in Fading Channel. The Journal of Korean Institute of Communications and Information Sciences, 33, 2, (2008), 69-75. DOI: .

[KICS Style]

Nam-Soo Kim, Beongku An, Do-Hyeon Kim, Ye-Hoon Lee, "Wireless Ad-hoc Networks Using Cooperative Diversity-based Routing in Fading Channel," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 2, pp. 69-75, 2. 2008.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880