Name
Title | ||
|---|---|---|
Cooperative relaying schemes for device-to-device communication underlaying cellular networks. |
Abstract | ||
|---|---|---|
Intra-cell interference management is one of the technical challenges for device-to-device (D2D) communication underlaying cellular networks. In this paper, we propose two superposition coding-based cooperative relaying schemes to exploit the transmission opportunities for the D2D users without deteriorating the performance of the cellular users. In the first scheme, the D2D transmitter (DT) is enabled to decode and regenerate the cellular signal, and transmit the cellular signal by superposing it with its own signal. In this way, the interference from the D2D pair to the cellular pair can be canceled by properly allocating time and power. To further exploit the transmission opportunity for the D2D pair, in the second scheme the cellular transmitter splits its signal into two parts and broadcasts these two parts in a superposition signal. DT relays only one part of the cellular signal. Analytic and numerical results confirm the efficiency of the proposed schemes. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/GLOCOM.2013.6831680 | IEEE Global Communications Conference |
Keywords | Field | DocType |
radio transmitters,protocols,interference,resource management,wireless communication | Radio resource management,Transmitter,Superposition principle,Wireless,Computer science,Co-channel interference,Computer network,Exploit,Interference (wave propagation),Cellular network | Conference |
ISSN | Citations | PageRank |
2334-0983 | 9 | 0.48 |
References | Authors | |
10 | 6 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Chuan Ma | 1 | 140 | 6.72 |
| Gaofei Sun | 2 | 106 | 10.88 |
| Xiaohua Tian | 3 | 568 | 65.92 |
| Kai Ying | 4 | 57 | 3.92 |
| Hui Yu | 5 | 200 | 18.98 |
| Xinbing Wang | 6 | 2642 | 214.43 |