Title :
Ergodic capacity of frequency selective MIMO burst channels
Author :
Piirainen, Olli ; Juntti, Markku
Author_Institution :
Nokia Networks, Oulu, Finland
Abstract :
Current commercial wireless systems use fixed burst structures for data transmission. In this paper, the ergodic Shannon capacity of some time-varying frequency selective channels with fixed burst structured transmission is derived. Multiple antennas in the transmitter and/or in the receiver are assumed. Practical methods for analyzing the capacity of real wireless communication systems in MIMO channels are proposed based on the analysis. The obtained results are applied via numerical examples to the GSM/EDGE system.
Keywords :
AWGN channels; antenna arrays; cellular radio; channel capacity; fading channels; numerical analysis; radio receivers; radio transmitters; receiving antennas; time division multiple access; time-varying channels; transmitting antennas; EDGE system; GSM; Groupe Speciale Mobile; MIMO channel; data transmission; ergodic Shannon capacity; fixed burst structures; multiple antennas; multiple input multiple output; time-varying frequency selective channels; AWGN; Channel capacity; Channel state information; Fading; Frequency; MIMO; Radio transmitters; Receiving antennas; Transmitting antennas; Wireless communication;
Conference_Titel :
Signals, Systems and Computers, 2004. Conference Record of the Thirty-Seventh Asilomar Conference on
Print_ISBN :
0-7803-8104-1
DOI :
10.1109/ACSSC.2003.1292297
