In this paper we study the fundamental limits on the data rate of multiple antenna systems in a Rayleigh environment.
When required to make a transition to a new state, a memory cell may, with a probability dependent on the state, refuse to do so (i.e. "stick").
We consider the channel aware slotted ALOHA protocol that has been recently proposed to improve the capacity of the traditional slotted ALOHA by using multi-user diversity.
The capacity of a network in which a degraded broadcast channel generates interference to a single-user channel is studied.
Due to a poor understanding of the interactions among transmitters, wireless multihop networks have commonly been stigmatized as unpredictable in nature.
Next generation fixed wireless broadband networks are being increasingly deployed as mesh networks in order to provide and extend access to the Internet.
We consider the problem of the two-user multipleinput single-output complex Gaussian Broadcast Channel where the transmitter has access to the delayed knowledge of the channel state information.
Control fields in quantum information processing are almost by definition assumed to be classical.
Control fields in quantum information processing are virtually always, almost by definition, assumed to be classical.
We study the problem of clique-partitions. This upper bound is the best possible, given information of just the vertices and the number of edges.
