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IEICET
2006

An Adaptive Frame-Based Interpolation Method of Channel Estimation for Space-Time Block Codes in Moderate Fading Channels

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An Adaptive Frame-Based Interpolation Method of Channel Estimation for Space-Time Block Codes in Moderate Fading Channels
Abstract -- The application of Orthogonal SpaceTime Block Codes (O-STBC) as the encoding scheme in the presence of "non-quasi-static" fading was considered. A simple and efficient adaptive method of channel estimation based on the interpolation of estimates acquired at the pre-amble and post-amble of framed blocks of information is developed. Moreover, the proposed method is proven, both theoretically and by simulations, to outperform the alternative of channel tracking, despite its significant low complexity. Keywords -- STBC, Channel Estimation, Interpolation, non-quasi-static fading
Gabriel Porto Villardi, Giuseppe Thadeu Freitas de
Added 12 Dec 2010
Updated 12 Dec 2010
Type Journal
Year 2006
Where IEICET
Authors Gabriel Porto Villardi, Giuseppe Thadeu Freitas de Abreu, Ryuji Kohno
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