317 search results - page 17 / 64 » Channel Estimation for Non-Line-of-Sight WiMax Communication... |
163
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ICC
2007
IEEE
16 years 14 days ago
2007
IEEE
— In this paper, we consider the problem of blind channel estimation for multi-input, multi-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems via second ord...
167
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ICC
2007
IEEE
16 years 14 days ago
2007
IEEE
Abstract—Synchronization is an important issue in orthogonal frequency-division multiplexing (OFDM) systems including symbol timing and carrier frequency offset (CFO) estimation....
161
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ICC
2009
IEEE
16 years 27 days ago
2009
IEEE
Abstract—In this paper, we propose a training-based channel estimation scheme for large non-orthogonal space-time block coded (STBC) MIMO systems. The proposed scheme employs a b...
184
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ICC
2007
IEEE
16 years 14 days ago
2007
IEEE
— This paper analyzes the average bit error rate (BER) performance of singular value decomposition-based multiple-input multiple-output systems with channel estimation error and ...
136
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VTC
2006
IEEE
16 years 4 days ago
2006
IEEE
- An initial timing offset estimation method for orthogonal frequency-division multiplexing (OFDM) systems is proposed. Conventional preamble-based synchronization methods result i...