Paper Info
Title
Maximum throughput and expected-rate in multiple transmit antenna systems
Abstract
The point-to-point multiple-input single-output (MISO) channel is investigated in uncorrelated block fading environment with Rayleigh distribution. The maximum throughput and maximum expected-rate of this channel are obtained under the assumption that the transmitter is oblivious to the channel state information (CSI), however, the receiver has perfect CSI. First, we prove that the optimum transmission strategy maximizing the throughput is to use all available antennas and perform equal power allocation with uncorrelated signals. Furthermore, to increase the expected-rate, multi-layer coding is applied. Analogously, we establish that sending uncorrelated signals and performing equal power allocation across all available antennas at each layer is optimum. Finally, a closed form expression for the maximum continuous-layer expected-rate of MISO channels is also obtained.
Year
DOI
Venue
2012
10.1109/ISIT.2012.6283572
Information Theory Proceedings
Keywords
Field
DocType
antenna arrays,fading channels,telecommunication channels,transmitting antennas,CSI,MISO,Rayleigh distribution,channel state information,closed form expression,maximum continuous-layer expected-rate,maximum expected-rate,maximum throughput,multi-layer coding,multiple transmit antenna systems,point-to-point multiple-input single-output channel,power allocation,uncorrelated block fading environment
Transmitter,Discrete mathematics,Topology,Spatial correlation,Fading,Computer science,Control theory,Communication channel,Throughput,Precoding,Rayleigh distribution,Channel state information
Conference
ISSN
ISBN
Citations 
2157-8095 E-ISBN : 978-1-4673-2578-3
978-1-4673-2578-3
1
PageRank 
References 
Authors
0.35
10
2
Name
Order
Citations
PageRank
Mahdi Zamani120.70
Amir K. Khandani2113992.60