Title :
MIMO-capacities for COST 259 scenarios
Author :
Stege, Matthias ; Bronze, Marcus ; Fettweis, Ferhard
Author_Institution :
Univ. of Technol., Dresden, Germany
Abstract :
The capacity of multiple input multiple output (MIMO) communication systems depends on the spatial properties of the MIMO channel. This work shows how in particular partial correlation of channel coefficients affects the capacity of the system. For partially correlated channel coefficients the performance of such systems can be further be enhanced by the use of channel knowledge at the transmitter. Resulting capacity gains are presented for complete and only statistical knowledge of the channel at the transmitter
Keywords :
MIMO systems; correlation theory; fading channels; microcellular radio; picocellular radio; COST 259 scenarios; MIMO capacities; capacity; channel coefficients; channel knowledge; multiple input multiple output communication systems; partial correlation; partially correlated channel coefficients; spatial properties; statistical knowledge; transmitter; Antenna arrays; Channel capacity; Costs; Delay; Fading; Frequency; Geometry; MIMO; Scattering; Transmitters;
Conference_Titel :
Broadband Communications, 2002. Access, Transmission, Networking. 2002 International Zurich Seminar on
Conference_Location :
Zurich
Print_ISBN :
0-7803-7257-3
DOI :
10.1109/IZSBC.2002.991772
