Improved space-time coding for MIMO-OFDM wireless communications.
Improved space-time coding for multiple-input multiple-output orthogonal frequency division multiplexing is studied for wireless systems using QPSK modulation for four transmit and four receive antennas. A 256-state code is shown to perform within 3 dB of outage capacity (and within 2 dB with perfec...
| 發表在: | IEEE Transactions on communications 49, 11 (2001). |
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| 格式: | Article |
| 語言: | English |
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