摘要
This letter presents a complementary codes pilot-based space-time block code / orthogonal frequency division multiplex (STBC/OFDM) system. In this system, a pair of complementary codes transmitted in a pre-defined order with the OFDM data signals is used as the pilot signals in a two-antenna transmitter diversity system, and used to estimate the channels for optimal data detection at the receiver side. A complete receiver architecture has been designed and Monte Carlo simulations have been used to verify the performance of the system in mobile radio fading channels.
| 原文 | ???core.languages.en_GB??? |
|---|---|
| 頁（從 - 到） | 504-508 |
| 頁數 | 5 |
| 期刊 | IEEE Transactions on Wireless Communications |
| 卷 | 5 |
| 發行號 | 2 |
| DOIs | |
| 出版狀態 | 已出版 - 3月 2006 |