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:
Journal Article
Journal or Publication Title:
IEEE Transactions on Wireless Communications
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/qa75
Subjects:
ID Code:
991
Deposited By:
Deposited On:
18 Jan 2008 16:56
Refereed?:
Yes
Published?:
Published
Last Modified:
11 Mar 2020 03:00