Method and apparatus for retransmission using aggregation factor in communication network
AssigneeElectronics and Telecommunications Research Institute
InventorDuk Hyun YOU
Life of this patent
Estimating the term…
Abstract
An operation method of a receiving node in a communication system includes: receiving, from a transmitting node, mapping information between transmission parameters and aggregation factors (AFs); receiving, from the transmitting node, control information including a first transmission parameter used for transmission of data among the transmission parameters; determining a first AF mapped to the first transmission parameter from among the AFs based on the mapping information; and performing a repetitive reception operation on the data transmitted from the transmitting node based on the first AF.
Claims20
An operation method of a receiving node in a communication system, the operation method comprising:
- receiving, from a transmitting node, mapping information between transmission parameters and aggregation factors (AFs);
- receiving, from the transmitting node, control information including a first transmission parameter used for transmission of data among the transmission parameters;
- determining a first AF mapped to the first transmission parameter from among the AFs based on the mapping information;
- and
- performing a repetitive reception operation on the data transmitted from the transmitting node based on the first AF.
An operation method of a transmitting node in a communication system, the operation method comprising:
- transmitting, to a receiving node, mapping information between transmission parameters and aggregation factors (AFs);
- determining a first transmission parameter used for transmission of data among the transmission parameters;
- transmitting control information including the first transmission parameter to the receiving node;
- and
- repeatedly transmitting the data to the receiving node based on a first AF mapped to the first transmission parameter among the AFs.
A receiving node, the receiving node comprising a processor, a memory electronically communicating with the processor, and instructions executable by the processor, wherein when executed by the processor, the instructions cause the receiving node to:
- receive, from a transmitting node, mapping information between transmission parameters and aggregation factors (AFs);
- receive, from the transmitting node, control information including a first transmission parameter used for transmission of data among the transmission parameters;
- determine a first AF mapped to the first transmission parameter from among the AFs based on the mapping information;
- and
- perform a repetitive reception operation on the data transmitted from the transmitting node based on the first AF.
Dependencies are inferred from the claim text.