FIELD: electrical communication engineering.
SUBSTANCE: invention relates to communication equipment and can be used in mobile communication systems. For this, information processing method, corresponding base station and corresponding terminal are disclosed. Method includes presetting structure of subframe comprising at least first time slot and second time slot, wherein first time slot is used to transmit downlink signal; or is free; or switched to receive uplink signal and plans to transmit uplink signal or does not plan to transmit uplink signal; or switched to receiving signal only for receiving and measuring other signals, but does not plan to transmit uplink signal; and second time slot is used to receive uplink signal and schedules uplink signal transmission; or is free, or switched to receive signal only for performing measurement, but does not plan uplink signal; and base station performing signal reception and transmission based on established subframe structure.
EFFECT: technical result consists in increasing transmission capacity and efficiency of using spectrum of unlicensed carrier frequencies.
26 cl, 1 dwg
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Authors
Dates
2018-05-30—Published
2015-02-11—Filed