Orthogonal designs optimize achievable dispersion for coherent MISO channels

This work addresses the question of finite block-length fundamental limits of coherently demodulated multi-antenna channels, subject to frequency non-selective isotropic fading. Specifically we present achievability bound for the channel dispersion - a quantity known to determine the delay required...

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Bibliographic Details
Main Authors: Polyanskiy, Yury, Collins, Austin Daniel
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Format: Article
Language:en_US
Published: Institute of Electrical and Electronics Engineers (IEEE) 2016
Online Access:http://hdl.handle.net/1721.1/100993
https://orcid.org/0000-0002-4962-0935
https://orcid.org/0000-0002-2109-0979