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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jieling Wang Hong Yang Kechu Yi |
| Copyright Year | 2009 |
| Description | Author affiliation: Communication Signal Processing (CSP) Labs, State Key Labs of Integrated Service Networks, Xidian University, Xi'an, China (Jieling Wang; Hong Yang; Kechu Yi) |
| Abstract | A block modulated (BM) algorithm is proposed for STBC block transmission system combined with single carrier frequency domain equalization (SC-FDE) with two transmit antennas and one receive antenna, and the system redundancy caused by cyclic prefix (CP) is evidently reduced. At the transmitter, multiple blocks are jointly modulated and framed together, so one single CP is shared by the multiple blocks to reduce the system cost. The STBC blocks can be achieved by decomposing the received BM frame without inter-block interference (IBI), and the decisions on the transmitted blocks can be obtained after space-time combining and frequency domain equalization. The spectral efficiency of the new system is improved dramatically by the BM algorithm without performance degradation, and the detecting performance of the new scheme is verified by Monte Carlo simulations. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 227277 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424453023 |
| DOI | 10.1109/GMC.2009.5295830 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-10-12 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Fading Costs OFDM STBC Redundancy Transmitting antennas Interference Adaptive equalizers Transmit Diversity SC-FDE Frequency domain analysis Diversity reception Receiving antennas Spectral Efficiency |
| Content Type | Text |
| Resource Type | Article |
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