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Subspace approach to blind and semi-blind channel estimation for space-time block codes.

Ding, Z and Ward, D. (2005) Subspace approach to blind and semi-blind channel estimation for space-time block codes. IEEE Transactions on Wireless Communications, 4 (2). pp. 357-362.

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Abstract

A new approach to blind and semi-blind channel estimation for space-time block codes (STBCs) is presented. By exploiting the recently proposed generalized space-time block code framework, an STBC system is reduced from multiple-input multiple-output to a single-input multiple-output system. A conventional blind algorithm based on the subspace algorithm is then used to identify the channel impulse responses and achieve equalization. Simulation results demonstrate the performance of the proposed algorithm and a comparable scheme.

Item Type: Article
Journal or Publication Title: IEEE Transactions on Wireless Communications
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Departments: Faculty of Science and Technology > School of Computing & Communications
ID Code: 991
Deposited By: Dr Zhiguo Ding
Deposited On: 18 Jan 2008 16:56
Refereed?: Yes
Published?: Published
Last Modified: 26 Jul 2012 18:42
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/991

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