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US 2024/0187272 A1Published application
Terminal and radio communication method
AssigneeNtt Docomo, Inc.
InventorsShohei Yoshioka, Yuki Matsumura, Satoshi Nagata
Life of this patent
Estimating the term…
Abstract
A terminal receives a downlink data channel common to a group of terminals in data distribution for multiple terminals. The terminal assumes that a process number of an automatic retransmission request in the downlink data channel is different from a process number of an automatic retransmission request in a terminal-specific downlink channel.
Claims6
A terminal comprising:
- a reception unit that receives a downlink data channel common to a group of terminals in data distribution for multiple terminals;
- and
- a control unit that assumes that a process number of an automatic retransmission request in the downlink data channel is different from a process number of an automatic retransmission request in a terminal-specific downlink channel.
A terminal comprising:
- a reception unit that receives a downlink data channel common to a group of terminals in data distribution for multiple terminals;
- and
- a control unit that assumes that specific identification information for retransmission is used for scrambling a downlink control channel and a terminal-specific downlink channel when the downlink data channel is retransmitted to a specific terminal.
A terminal comprising:
- a reception unit that receives a downlink data channel common to a group of terminals in data distribution for multiple terminals;
- and
- a control unit that assumes that a block transmitted via the downlink data channel is retransmitted to only one of the terminals or a specific terminal.
A terminal comprising:
- a reception unit that receives a downlink data channel common to a group of terminals in data distribution for multiple terminals;
- and
- a control unit that assumes that a block transmitted via the downlink data channel can be retransmitted to both the terminals and a specific terminal.
A radio communication method comprising the steps of:
- receiving a downlink data channel common to a group of terminals in data distribution for multiple terminals;
- and
- assuming that a process number of an automatic retransmission request in the downlink data channel is different from a process number of an automatic retransmission request in a terminal-specific downlink channel.
A radio communication method comprising the steps of:
- receiving a downlink data channel common to a group of terminals in data distribution for multiple terminals;
- and
- assuming that specific identification information for retransmission is used for scrambling a downlink control channel and a terminal-specific downlink channel when the downlink data channel is retransmitted to a specific terminal.
Dependencies are inferred from the claim text.