Optimal user pairing for multiuser MIMO
r t A method includes operating a receiver connected with nreceive antennas to receive uplink signals from K users having ntransmit antennas each; and scheduling which users are to transmit in a same time-frequency-code slot. A particular user pairing configuration is denoted by π within a set of al...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | r t A method includes operating a receiver connected with nreceive antennas to receive uplink signals from K users having ntransmit antennas each; and scheduling which users are to transmit in a same time-frequency-code slot. A particular user pairing configuration is denoted by π within a set of all configurations Π, and scheduling includes expressing mutual information as an additive objective function and maximizing the additive objective function over a particular choice of πεΠ. |
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