Name
Abstract | ||
|---|---|---|
In this paper, we consider superposition coding (SC) scheme in a multiple-input multiple-output (MIMO) broadcast channel when the transmitter obtains the channel state information (CSI) through user's quantized feedback. The algorithms for the base station (BS) scheduling, including users selection, power allocation among co-scheduled users, and precoding matrix assignment are investigated. We also derive bounds for the achievable rates of the SC scheme with quantized CSI feedback and imperfect user measurement being taken into account. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/GLOCOM.2015.7417169 | IEEE Global Communications Conference |
Keywords | Field | DocType |
Superposition coding (SC),channel state feedback,MIMO broadcast channel | Transmitter,Topology,Multi-user MIMO,Computer science,Control theory,Communication channel,Computer network,MIMO,Zero-forcing precoding,Precoding,Channel state information,Telecommunications link | Conference |
ISSN | Citations | PageRank |
2334-0983 | 0 | 0.34 |
References | Authors | |
0 | 5 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Chien-Hwa Hwang | 1 | 21 | 2.09 |
| Tze-ping Low | 2 | 81 | 6.38 |
| Min Wu | 3 | 0 | 0.68 |
| Lung-Sheng Tsai | 4 | 14 | 2.91 |
| Yi-Ju Liao | 5 | 0 | 0.68 |