Method for operating terminal and base station in wireless communication system, and device supporting same
AssigneeLG Electronics Inc.
InventorsKilbom Lee, Kyuseok Kim, Kijun Kim, Jiwon Kang
Life of this patent
Estimating the term…
Abstract
Disclosed are: a method for operating a terminal and a base station in a wireless communication system; and a device supporting same. According to an embodiment applicable to the present disclosure, a terminal may: acquire resource information for setting a transmission mode, in which data generated from the same information is transmitted through a plurality of physical downlink shared channels (PDSCHs) by a base station, and on this basis, transmitting the data through the plurality of PDSCHs; and acquire related data information.
Claims8
A method for operating by a user equipment (UE) in a wireless communication system, the method comprising:
- receiving configuration information about a mode for transmitting a plurality of data based on same transport block (TB);
- receiving downlink control information (DCI) for scheduling two physical downlink shared channels (PDSCHs) including a first PDSCH and a second PDSCH;
- receiving the two PDSCHs based on the configuration information and the DCI,
- wherein, based on a unit of resource block (RB) bundling being configured as a wideband:
- the first PDSCH is received in a first resource including half of consecutive RBs among total RBs allocated for the UE and
- the second PDSCH is received in a second resource including remaining RBs excluding the first resource among the total RBs, and
- wherein, based on the unit of the RB bundling being configured as a 2 RBs or 4 RBs:
- a total RBs allocated for the UE are divided into a plurality of precoding resource block groups (PRGs), the first PDSCH is received in a first resource including PRGs with even indexes among the plurality of PRGs, and the second PDSCH is received in a second resource including PRGs with odd indexes.
A user equipment (UE) operating in a wireless communication system, comprising:
- at least one transmitter;
- at least one receiver;
- at least one processor;
- and
- at least one memory operably connected to the at least one processor and configured to store instructions for causing the at least one processor to perform a specific operation when executed,
- wherein the specific operation comprises:
- receiving configuration information about a mode for transmitting a plurality of data based on same transport block (TB);
- receiving downlink control information (DCI) for scheduling two physical downlink shared channels (PDSCHs) including a first PDSCH and a second PDSCH;
- receiving the two PDSCHs based on the configuration information and the DCI,
- wherein, based on a unit of resource block (RB) bundling being configured as a wideband:
- the first PDSCH is received in a first resource including half of consecutive RBs among total RBs allocated for the UE and
- the second PDSCH is received in a second resource including remaining RBs excluding the first resource among the total RBs, and
- wherein, based on the unit of the RB bundling being configured as a 2 RBs or 4 RBs:
- a total RBs allocated for the UE are divided into a plurality of precoding resource block groups (PRGs), the first PDSCH is received in a first resource including PRGs with even indexes among the plurality of PRGs, and the second PDSCH is received in a second resource including PRGs with odd indexes.
Dependencies are inferred from the claim text.