Title :
Capacity of MISO and SIMO interference channels
Author :
Annapureddy, V Sreekanth ; Veeravalli, Venugopal V.
Abstract :
The capacity region of the symmetric multiple-input single-output (MISO) and single-input multiple-output (SIMO) Gaussian interference channels is studied. We characterize a low interference regime, where treating interference as noise using Gaussian inputs achieves sum capacity for both MISO and SIMO channels. We also characterize strong and very strong interference regimes for SIMO channel and a very strong interference regime for MISO channel.
Keywords :
Gaussian channels; channel capacity; cochannel interference; Gaussian interference channels; MISO interference channels; SIMO interference channels; multiple-input single-output system; single-input multiple-output system; Array signal processing; Decoding; Equations; Gaussian noise; Interference channels; Interference constraints; Propagation losses; Signal to noise ratio; Transmitters; Transmitting antennas;
Conference_Titel :
Information Theory (ITW 2010, Cairo), 2010 IEEE Information Theory Workshop on
Conference_Location :
Cairo
Print_ISBN :
978-1-4244-6372-5
DOI :
10.1109/ITWKSPS.2010.5503227
