MIMO Ricean channel capacity: an asymptotic analysis
نویسندگان
چکیده
منابع مشابه
On the Asymptotic Performance of Mimo Correlated Ricean Channels
In this paper we investigate the performance of block-fading Multiple Input Multiple Output (MIMO) Ricean correlated channels in the case where the number of transmit and receive antennas converge to infinity at the same rate. In this context we show that the expressions of classical performance indices such as the average mutual information or the output SINRs of MMSE receivers converge to det...
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We consider a discrete-time memoryless Multiple-Input Multiple-Output (MIMO) fading channel where the fading matrix can be written as the sum of a deterministic (line-of-sight) matrix D and a random matrix H̃ whose entries are IID zero-mean unit-variance complex circularly-symmetric Gaussian random variables. It is demonstrated that if the realization of the fading matrix is known at the receive...
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Over the last two decades, wireless communication services and applications worldwide have witnessed exponential growth with corresponding progression in subscribers’ population but without resultant increase in bandwidth required for their effective functionality. Solution to this challenge has led to the adoption of multiple-input–multiple-output (MIMO) systems prevalent in the emerging wirel...
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It is well known that the use of antenna arrays at both sides of the communication link can result in high channel capacities provided that the propagation medium is rich scattering. In most previous works presented on MIMO wireless structures, Rayleigh fading conditions were considered. Here we study the capacity of MIMO systems under Ricean fading conditions. It is shown that MIMO Rayleigh ch...
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ژورنال
عنوان ژورنال: IEEE Transactions on Wireless Communications
سال: 2006
ISSN: 1536-1276
DOI: 10.1109/twc.2006.1638655