Title :
Asymptotic Analysis of Outage Region in CDMA MIMO Systems
Author :
Li, Husheng ; Poor, H. Vincent
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Univ. of Tennessee, Knoxville, TN
fDate :
3/1/2009 12:00:00 AM
Abstract :
Uplink code-division multiple access (CDMA) multiple-input and multiple-output (MIMO) systems are considered in the large system limit within the assumptions of synchrony and frequency flat fading. The outage region maximizing the sum capacity of non-outage users is obtained, which extends the criterion of outage in single-input and single-output (SISO) CDMA systems.
Keywords :
MIMO communication; code division multiple access; fading channels; CDMA MIMO system; frequency flat fading channel; multiple-input and multiple-output; outage region asymptotic analysis; single-input and single-output system; uplink code-division multiple access; Ad hoc networks; Cellular networks; Channel capacity; Diversity methods; Downlink; Fading; Frequency synchronization; MIMO; Multiaccess communication; Wireless communication; Asymptotic analysis; code-division multiple access (CDMA); multiple input and multiple output (MIMO); outage region;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.2008.2011430
