2 papers
cs.IT2012
Adaptive Interference Alignment with CSI Uncertainty
Baile Xie, Yang Li, Hlaing Minn +1
Interference alignment (IA) is known to significantly increase sum-throughput at high SNR in the presence of multiple interfering nodes, however, the reliability of IA is little kn…
cs.IT2012
Product Superposition for MIMO Broadcast Channels
Yang Li, Aria Nosratinia
This paper considers the multiantenna broadcast channel without transmit-side channel state information (CSIT). For this channel, it has been known that when all receivers have cha…