Abstract
In cluster-based multihop networks, the Ad Hoc Routing (AHR) scheme has been proposed to reduce the implementation complexity of the optimal routing scheme. However, this complexity reduction also causes performance loss. In addition, when the practical distributed relay selection is considered, further performance loss occurs due to the relay selection error. In this paper, we exploit cooperative diversity to compensate these performance losses, address the problem of the conventional distributed relay selection scheme, and then propose a novel Distributed Ad Hoc Cooperative Routing (DAHCR) scheme. In the proposed approach, the sender selects not only the receiver but also one relay to form a cooperative communication to reduce the power consumption. Simulation results reveal that the performance improvements achieved by the cooperative diversity and the proposed DAHCR scheme are the trade-offs of increased complexity.
| Original language | English |
|---|---|
| Title of host publication | IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC |
| DOIs | |
| Publication status | Published - 2009 |
| Event | 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009 - Tokyo, Japan Duration: 2009 Sep 13 → 2009 Sep 16 |
Other
| Other | 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009 |
|---|---|
| Country | Japan |
| City | Tokyo |
| Period | 09/9/13 → 09/9/16 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Distributed ad hoc cooperative routing in cluster-based multihop networks. / Lin, I. Te; Sasase, Iwao.
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. 2009. 5449881.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Distributed ad hoc cooperative routing in cluster-based multihop networks
AU - Lin, I. Te
AU - Sasase, Iwao
PY - 2009
Y1 - 2009
N2 - In cluster-based multihop networks, the Ad Hoc Routing (AHR) scheme has been proposed to reduce the implementation complexity of the optimal routing scheme. However, this complexity reduction also causes performance loss. In addition, when the practical distributed relay selection is considered, further performance loss occurs due to the relay selection error. In this paper, we exploit cooperative diversity to compensate these performance losses, address the problem of the conventional distributed relay selection scheme, and then propose a novel Distributed Ad Hoc Cooperative Routing (DAHCR) scheme. In the proposed approach, the sender selects not only the receiver but also one relay to form a cooperative communication to reduce the power consumption. Simulation results reveal that the performance improvements achieved by the cooperative diversity and the proposed DAHCR scheme are the trade-offs of increased complexity.
AB - In cluster-based multihop networks, the Ad Hoc Routing (AHR) scheme has been proposed to reduce the implementation complexity of the optimal routing scheme. However, this complexity reduction also causes performance loss. In addition, when the practical distributed relay selection is considered, further performance loss occurs due to the relay selection error. In this paper, we exploit cooperative diversity to compensate these performance losses, address the problem of the conventional distributed relay selection scheme, and then propose a novel Distributed Ad Hoc Cooperative Routing (DAHCR) scheme. In the proposed approach, the sender selects not only the receiver but also one relay to form a cooperative communication to reduce the power consumption. Simulation results reveal that the performance improvements achieved by the cooperative diversity and the proposed DAHCR scheme are the trade-offs of increased complexity.
UR - http://www.scopus.com/inward/record.url?scp=77952795614&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77952795614&partnerID=8YFLogxK
U2 - 10.1109/PIMRC.2009.5449881
DO - 10.1109/PIMRC.2009.5449881
M3 - Conference contribution
AN - SCOPUS:77952795614
SN - 9781424451234
BT - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
ER -