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TWC
2008
137views more  TWC 2008»
13 years 7 months ago
Block diagonalization for multi-user MIMO with other-cell interference
Abstract--Block diagonalization is one approach for linear precoding in the multiple-input multiple-output broadcast channel that sends multiple interference free data streams to d...
Seijoon Shim, Jin Sam Kwak, Robert W. Heath Jr., J...
TIT
2011
118views more  TIT 2011»
13 years 1 months ago
Noisy-Interference Sum-Rate Capacity of Parallel Gaussian Interference Channels
Xiaohu Shang, Biao Chen, Gerhard Kramer, H. Vincen...
GLOBECOM
2008
IEEE
13 years 8 months ago
On Sum-Rate Capacity of Parallel Gaussian Symmetric Interference Channels
— In this paper, we study the optimal transceiver structure for achieving sum-rate capacity of a parallel Gaussian symmetric interference channel. Specifically, we derive a set ...
Xiaohu Shang, Biao Chen, Gerhard Kramer
CORR
2008
Springer
136views Education» more  CORR 2008»
13 years 7 months ago
On the Capacity and Generalized Degrees of Freedom of the X Channel
We explore the capacity and generalized degrees of freedom of the 2-user Gaussian X channel, i.e. a generalization of the 2-user interference channel where there is an independent...
Chiachi Huang, Viveck R. Cadambe, Syed Ali Jafar
CORR
2010
Springer
135views Education» more  CORR 2010»
13 years 5 months ago
On Achievable Rates of the Two-user Symmetric Gaussian Interference Channel
We study the Han-Kobayashi (HK) achievable sum rate for the two-user symmetric Gaussian interference channel. We find the optimal power split ratio between the common and private m...
Omar Mehanna, John Marcos, Nihar Jindal