Abstract
Recently, we proposed a decentralized cooperative communication scheme [1]. In this paper we show that randomized decentralized schemes perform well even when the cooperating nodes are asynchronous. In particular we study the attainable diversity for frequency selective channels, and the coding gain in comparison to a centralized scheme.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 64-68 |
| Number of pages | 5 |
| Journal | IEEE Transactions on Communications |
| Volume | 57 |
| Issue number | 1 |
| DOIs | |
| State | Published - 2009 |
| Externally published | Yes |
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Keywords
- Cooperative transmission
- Distributed networks
- Diversity
- Frequency-selective channels
- Space-time coding
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Randomized cooperation in asynchronous dispersive links. / Sharp, Matthew; Scaglione, Anna; Sirkeci-Mergen, Birsen.
In: IEEE Transactions on Communications, Vol. 57, No. 1, 2009, p. 64-68.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Randomized cooperation in asynchronous dispersive links
AU - Sharp, Matthew
AU - Scaglione, Anna
AU - Sirkeci-Mergen, Birsen
PY - 2009
Y1 - 2009
N2 - Recently, we proposed a decentralized cooperative communication scheme [1]. In this paper we show that randomized decentralized schemes perform well even when the cooperating nodes are asynchronous. In particular we study the attainable diversity for frequency selective channels, and the coding gain in comparison to a centralized scheme.
AB - Recently, we proposed a decentralized cooperative communication scheme [1]. In this paper we show that randomized decentralized schemes perform well even when the cooperating nodes are asynchronous. In particular we study the attainable diversity for frequency selective channels, and the coding gain in comparison to a centralized scheme.
KW - Cooperative transmission
KW - Distributed networks
KW - Diversity
KW - Frequency-selective channels
KW - Space-time coding
UR - http://www.scopus.com/inward/record.url?scp=60149090405&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=60149090405&partnerID=8YFLogxK
U2 - 10.1109/TCOMM.2009.0901.070003
DO - 10.1109/TCOMM.2009.0901.070003
M3 - Article
VL - 57
SP - 64
EP - 68
JO - IEEE Transactions on Communications
JF - IEEE Transactions on Communications
SN - 0090-6778
IS - 1
ER -