FIELD: wireless communication equipment.
SUBSTANCE: invention relates to a wireless communication method implemented in a slave communication device. Method comprises steps of: exchanging data in wireless mode with a dispatching entity using a first transmission time interval (TTI) over a first carrier, the first carrier being a TDD carrier; exchanging data in wireless mode with a scheduling object using a second TTI having a shorter duration than the first TTI and overlapping a portion of the first TTI over a second carrier paired with the first carrier and separated from the first carrier in frequency; and receiving a control channel using the second TTI over the second carrier, wherein the control channel contains information configured to modify data transmission on the first carrier using the first TTI with transmission of other data using the second TTI.
EFFECT: fast uplink/downlink switching for carriers with time division duplex (TDD).
80 cl, 26 dwg
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Authors
Dates
2019-06-19—Published
2015-05-08—Filed