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ICC
2007
IEEE
15 years 5 months ago
Accurate Approximations for the Capacity Distribution of OFDM-Based Spatial Multiplexing
Abstract— We derive new analytic approximations to the capacity distribution of frequency-selective Rayleigh fading MIMO channels. The results apply specifically to OFDM-based s...
Matthew R. McKay, Peter J. Smith, Himal A. Surawee...
CORR
2010
Springer
127views Education» more  CORR 2010»
14 years 10 months ago
Finite-SNR Diversity-Multiplexing Tradeoff via Asymptotic Analysis of Large MIMO Systems
Abstract--Diversity-multiplexing tradeoff (DMT) was characterized asymptotically (SNR-> infinity) for i.i.d. Rayleigh fading channel by Zheng and Tse [1]. The SNR-asymptotic DMT...
Sergey Loyka, George Levin
TWC
2008
97views more  TWC 2008»
14 years 10 months ago
Impact of Correlation on the Capacity of Multiple Access and Broadcast Channels with MIMO-MRC
Abstract--This paper investigates the capacity of multipleaccess and broadcast channels with MIMO-MRC systems in spatially correlated environments. We present new capacity approxim...
Raymond H. Y. Louie, Matthew R. McKay, Iain B. Col...
GLOBECOM
2007
IEEE
15 years 5 months ago
On Finite-SNR Diversity-Multiplexing Tradeoff
— Diversity–multiplexing tradeoff (DMT) presents a compact framework to compare various MIMO systems and channels in terms of the two main advantages they provide (i.e. high da...
Sergey Loyka, George Levin