Title :
On capacity for single-frequency spatial channels
Author :
Hanlen, Leif W. ; Grant, Alex J. ; Kennedy, Rodney A.
Author_Institution :
Nat. ICT, Australia
Abstract :
We present information theoretic capacity results for information transfer in space, under the general assumption that the receiver applies a spatial filter to receive signals. Our work presents novel applications of linear, bounded, invariant operators to communication channels. We outline the procedure for calculating the information theoretic capacity for this restricted class of operator channels and apply this result to wireless information transfer.
Keywords :
channel capacity; mobile radio; receiving antennas; space-time adaptive processing; spatial filters; channel capacity; communication channels; information theoretic capacity; invariant operators; linear bounded operators; operator channels; receiver; single-frequency spatial channels; spatial filter; wireless information transfer; Additive noise; Additive white noise; Art; Australia; Communication channels; Councils; Indoor environments; MIMO; Random processes; Spatial filters;
Conference_Titel :
Information Theory Workshop, 2004. IEEE
Print_ISBN :
0-7803-8720-1
DOI :
10.1109/ITW.2004.1405345
