摘要 |
In one embodiment, a method, in a wireless network, of transmitting a sequence of bits of information from an array of antennas, the array of antennas comprising a plurality of antennas, each antenna of the plurality of antennas having a plurality of feed points, comprises selecting an antenna and at least one feed point of the plurality of feed points for the selected antenna from a plurality of combinations of antenna and at least one feed point to indicate at least part of the sequence of bits; and transmitting a signal from the selected antenna by driving the selected at least one feed point.
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