Method and wireless device for receiving PDSCH
AssigneeLG Electronics Inc.
InventorsHyangsun You, Hanbyul Seo, Yunjung Yi
Life of this patent
Estimating the term…
Abstract
A method for determining a transport block size includes including determining a number of physical resource blocks (PRBs) based on a value smaller than a total number of PRBs allocated for a physical downlink shared channel (PDSCH), based on that the device is a first device and based on that the PDSCH is to be received on a time division duplex (TDD)-based special subframe, determining the number of PRBs to be the same as the total number of PRBs allocated for the PDSCH, based on that the device is a second device, which is related to a low-complexity device or which is configured for a coverage enhancement (CE), and determining the transport block size in the PDSCH based on the determined number of PRBs.
Claims19
A method for determining a transport block size, the method performed by a device and comprising:
- determining a number of physical resource blocks (PRBs) based on a value smaller than a total number of PRBs allocated for a physical downlink shared channel (PDSCH), based on that the device is a first device and based on that the PDSCH is to be received on a time division duplex (TDD)-based special subframe;
- determining the number of PRBs to be the same as the total number of PRBs allocated for the PDSCH, based on that the device is a second device, which is related to a low-complexity device or which is configured for a coverage enhancement (CE);
- and
- determining the transport block size in the PDSCH based on the determined number of PRBs.
A method for determining a transport block size, the method performed by a device and comprising:
- determining a total number of physical resource blocks (PRBs) allocated for a physical downlink shared channel (PDSCH);
- determining the transport block size on a time division duplex (TDD)-based downlink subframe to be different from a transport block size on a TDD-based special subframe, regardless of whether a total number of PRBs on the TDD-based downlink subframe is the same as a total number of PRBs on the TDD-based special subframe, based on that the device is a first device;
- and
- determining a transport block size in the PDSCH based on the total number of PRBs, based on that the device is a second device, which is related to a low-complexity device or which is configured for a coverage enhancement (CE).
A device for determining a transport block size, the device comprising:
- a transceiver;
- and
- a processor operatively coupled to the transceiver, the processor is configured to:
- determine a number of physical resource blocks (PRBs) based on a value smaller than a total number of PRBs allocated for a physical downlink shared channel (PDSCH), based on that the device is a first device and based on that the PDSCH is to be received on a time division duplex (TDD)-based special subframe;
- determine the number of PRBs to be the same as the total number of PRBs allocated for the PDSCH, based on that the device is a second device, which is related to a low-complexity device or which is configured for a coverage enhancement (CE);
- and
- determine the transport block size in the PDSCH based on the determined number of PRBs.
Dependencies are inferred from the claim text.