User terminal and radio communication method
AssigneeNtt Docomo, Inc.
InventorsHiroki Harada, Kazuaki Takeda, Kazuki Takeda, Satoshi Nagata
Life of this patent
Estimating the term…
Abstract
The present invention is designed to execute retransmission control that is suitable for contention-based UL transmission. A user terminal, according to the present invention, has a transmission section that transmits uplink (UL) data, and a control section that controls retransmission of the UL data, and the control section controls the retransmission of the UL data based on retransmission command information, which provides a retransmission command for the UL data by a frequency resource, or by a resource group, which includes the frequency resources.
Claims16
A user terminal comprising:
- a transmission section that transmits uplink (UL) data;
- and
- a control section that controls retransmission of the UL data,
- wherein the control section controls the retransmission of the UL data based on retransmission command information, which provides a retransmission command for the UL data by a frequency resource, or by a resource group, which includes the frequency resource.
A radio communication method in a user terminal, comprising the steps of:
- transmitting uplink (UL) data;
- and
- controlling retransmission of the UL data based on retransmission command information, which provides a retransmission command for the UL data by a frequency resource, or by a resource group, which includes the frequency resource.
Dependencies are inferred from the claim text.