Information transmission method and device
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorJuejia ZHOU
Life of this patent
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Abstract
An information transmission method includes: determining whether in-device interference may occur in user equipment; if so, acquiring transmission configuration information for avoiding the in-device interference, the transmission configuration information including an adjustment parameter for transmission time intervals; transmitting the transmission configuration information to the user equipment; and scheduling an uplink transmission resource and a downlink transmission resource according to the transmission configuration information, such that the user equipment performs transmission of uplink information within an original transmission time interval in such a way that at least the transmission of control information of downlink scheduling is not interfered.
Claims25
An information transmission method, wherein the method is applied in a base station and comprises:
- determining whether in-device interference may occur in user equipment;
- when it is determined that the in-device interference may occur, acquiring transmission configuration information for avoiding the in-device interference, wherein the transmission configuration information includes an adjustment parameter of a transmission time interval;
- sending the transmission configuration information to the user equipment;
- scheduling an uplink transmission resource and a downlink transmission resource according to the transmission configuration information, such that the user equipment performs transmission of uplink information within an original transmission time interval in such a way that at least transmission of control information of downlink scheduling is not interfered.
An information transmission method, wherein the method is applied in user equipment and comprises:
- receiving transmission configuration information from a base station to avoid in-device interference, wherein the transmission configuration information includes an adjustment parameter of a transmission time interval;
- transmitting uplink information by using uplink transmission resources scheduled by the base station according to the transmission configuration information;
- and
- acquiring downlink information from downlink resources scheduled by the base station according to the transmission configuration information.
An information transmission device, wherein the device is applied in a base station and comprises:
- a processor;
- and
- a memory storing instructions executable by the processor,
- wherein the processor is configured to:
- determine whether in-device interference may occur in user equipment;
- acquire transmission configuration information for avoiding the in-device interference when it is determined that the in-device interference may occur in the user equipment, wherein the transmission configuration information includes an adjustment parameter of a transmission time interval;
- send the transmission configuration information to the user equipment;
- and
- schedule an uplink transmission resource and a downlink transmission resource according to the transmission configuration information, such that the user equipment performs transmission of uplink information within an original transmission time interval in such a way that at least transmission of control information of downlink scheduling is not interfered.
An information transmission device, wherein the device is applied in user equipment and comprises:
- a processor;
- and
- a memory storing instructions executable by the processor,
- wherein the processor is configured to:
- receive transmission configuration information from a base station to avoid in-device interference, wherein the transmission configuration information includes an adjustment parameter of a transmission time interval;
- transmit uplink information by using uplink transmission resources scheduled by the base station according to the transmission configuration information;
- and
- acquire downlink information from downlink resources scheduled by the base station according to the transmission configuration information.
Dependencies are inferred from the claim text.