27 search results - page 1 / 6 » Scaling laws of multiple antenna group-broadcast channels |
TWC
2008
13 years 4 months ago
2008
Broadcast (or point to multipoint) communication has attracted a lot of research recently. In this paper, we consider the group broadcast channel where the users' pool is divi...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
The capacity of the Gaussian wiretap channel model is analyzed when there are multiple antennas at the sender, intended receiver and eavesdropper. The associated channel matrices a...
TIT
2010
12 years 11 months ago
2010
Abstract--The role of multiple antennas for secure communication is investigated within the framework of Wyner's wiretap channel. We characterize the secrecy capacity in terms...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
Abstract—Capacity scaling laws offer fundamental understanding on the trend of user throughput behavior when the network size increases. Since the seminal work of Gupta and Kumar...
CORR
2004
Springer
13 years 4 months ago
2004
Springer
In this part, we consider the capacity analysis for wireless mobile systems with multiple antenna architectures. We apply the results of the first part to a commonly known baseban...