Mitigating channel estimation error with timing synchronization tradeoff in cooperative communications
نویسندگان
چکیده
منابع مشابه
Optimized joint timing synchronization and channel estimation for communications systems with multiple transmit antennas
This paper proposes a joint timing synchronization and channel estimation scheme for communications systems with multiple transmit antennas based on a well-designed training sequence arrangement. In addition, a generalized maximum-likelihood (ML) channel estimation scheme is presented, and this one-shot scheme is applied to obtain all channel impulse responses (CIR) from different transmit ante...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2010
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2009.2029255