METHOD AND DEVICE FOR DECODING DOWNLINK DATA

摘要

Method for decoding data in a downlink subframe involves a terminal receiving downlink data in a data subframe transmitted in a first serving cell; the terminal receiving configuration information about PRS subframes which transmit PRS, wherein the PRS subframes are transmitted in a second serving cell; and determining whether the terminal decodes, according to the configuration information, the data transmitted through a PDSCH or an EPDCCH in the data subframe, wherein the decoding of the data transmitted through the PDSCH or the EPDCCH is abandoned by the terminal when a first CP length of the data subframe is different from a first subframe CP length of a first frame which includes the data subframe, and the data subframe may overlap with at least one PRS subframe of the PRS subframes.

主权项

1. A method of decoding data on a downlink subframe, the method comprising:
receiving, by a user equipment, downlink data on a data subframe transmitted on a first serving cell; receiving, by the user equipment, configuration information regarding a plurality of positioning reference signal (PRS) subframes for transmitting a PRS, wherein the plurality of PRS subframes are transmitted on a second serving cell; and determining whether the user equipment decodes data transmitted through a physical downlink shared channel (PDSCH) or an enhanced physical downlink control channel (EPDCCH) on the data subframe according to the configuration information, wherein if a first cyclic prefix (CP) length of the data subframe is different from a CP length of a first subframe of a first frame including the data subframe, data transmitted through the PDSCH and the EPDCCH is abandoned by the user equipment, and wherein the data subframe overlaps with at least one PRS subframe among the plurality of PRS subframes.