313 search results - page 5 / 63 » Scheduling with limited information in wireless systems |
85
Voted
JSAC
2007
14 years 10 months ago
2007
— This paper studies the fundamental limits of MIMO broadcast channels from a high level, determining the sum-rate capacity of the system as a function of system paramaters, such...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
- In this paper, we consider novel cooperative transmission from multiple base stations in multi-user wireless systems. The proposed scheme generates multiple beams using partial c...
ICDCN
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. The availability of multiple orthogonal channels in a wireless network can lead to substantial performance improvement by alleviating contention and interference. However...
89
Voted
VTC
2010
IEEE
14 years 8 months ago
2010
IEEE
—This paper exploits the use of location information of wireless terminals to improve the performance of a beamforming system and support multiple access. Based on a system provi...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
A codebook based limited feedback strategy is a practical way to obtain partial channel state information at the transmitter in a precoded multiple-input multiple-output (MIMO) wi...