Control signalling method
AssigneeNEC Corporation
InventorsPhong NGUYEN, Yuanrong LAN
Life of this patent
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Abstract
According to an exemplary embodiment, a control signalling method in a wireless communications system for reducing false positives, the method comprising: lengthening cyclic redundancy check (CRC) information by assigning at least one predetermined value to at least one downlink control information (DCI) field. As a result, it is possible to reduce the probability of false positive.
Claims15
-25. (canceled)
A communications method implemented in a base station used in a wireless communications system, the communications method comprising:
- adding a predetermined value to a downlink (DL) control information (DCI) format notifying time division duplexing (TDD) reconfiguration;
- and
- transmitting to a user equipment the DCI format.
A communications method implemented in a user equipment used in a wireless communications system, the communications method comprising:
- receiving from a base station a downlink (DL) control information (DCI) format notifying time division duplexing (TDD) reconfiguration,
- wherein a predetermined value is added to the DCI format.
A base station used in a wireless communications system, the base station comprising:
- a transmitter to transmit to a user equipment a downlink (DL) control information (DCI) format notifying time division duplexing (TDD) reconfiguration,
- wherein a predetermined value is added to the DCI format.
A user equipment used in a wireless communications system, the user equipment comprising:
- a receiver to receive from a base station a downlink (DL) control information (DCI) format notifying time division duplexing (TDD) reconfiguration,
- wherein a predetermined value is added to the DCI format.
A communications method implemented in a wireless communications system, the communications method comprising:
- adding a predetermined value to a downlink (DL) control information (DCI) format notifying time division duplexing (TDD) reconfiguration;
- and
- transmitting from a base station to a user equipment the DCI format.
A wireless communications system comprising:
- a user equipment;
- and
- a base station to transmit to the user equipment a downlink (DL) control information (DCI) format notifying time division duplexing (TDD) reconfiguration,
- wherein a predetermined value is added to the DCI format.
Dependencies are inferred from the claim text.