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2006
ACM

Bounds on the fading number of multiple-input single-output fading channels with memory

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Bounds on the fading number of multiple-input single-output fading channels with memory
We derive new upper and lower bounds on the fading number of multiple-input single-output (MISO) fading channels of general (not necessarily Gaussian) regular law with spatial and temporal memory. The fading number is the second term, after the double-logarithmic term, of the high signalto-noise ratio (SNR) expansion of channel capacity. In case of an isotropically distributed fading vector it is proven that the upper and lower bound coincide, i.e., the general MISO fading number with memory is known precisely. The upper and lower bounds show that a type of beamforming is asymptotically optimal. Categories and Subject Descriptors
Stefan M. Moser
Added 14 Jun 2010
Updated 14 Jun 2010
Type Conference
Year 2006
Where IWCMC
Authors Stefan M. Moser
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