FIELD: radio engineering and communications.
SUBSTANCE: invention relates to radio communication methods with a base station and a terminal. Technical result is achieved due to the fact that the base station transmits the downlink control information to the terminal, wherein said downlink control information comprises uplink scheduling indication information, so that said uplink scheduling indication information is used as a terminal instruction for uplink data transmission in a plurality of uplink subframes on at least one unlicensed carrier, so that terminal transmits uplink data in multiple uplink subframes on one or more corresponding unlicensed carriers based on uplink scheduling indication information, thereby performing scheduling using uplink scheduling indication information in one segment of downlink control information in a plurality of uplink subframes for uplink transmission. This increases the amount of transmitted data, effectively reducing at the same time signaling scheduling costs.
EFFECT: reducing signaling costs between a base station and a terminal during subframe scheduling.
36 cl, 15 dwg
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