Method, apparatus, device and system for power configuration during multi-bandwidth transmission
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorJuejia Zhou
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Abstract
The present disclosure provides a method, apparatus, device and system for power configuration during multi-bandwidth transmission. The base station determines a configuration upper limit of an overall equivalent duty cycle when a terminal performs multi-bandwidth transmission on n bandwidths. The base station generates, for the terminal, configuration information of a first bandwidth among the n bandwidths, wherein the overall equivalent duty cycle on the n bandwidths corresponding to the configuration information is not greater than the configuration upper limit. The base station sends the configuration information to the terminal.
Claims18
A method for power configuration for multi-bandwidth transmission, comprising:
- determining by a base station, a configuration upper limit of an overall equivalent duty cycle when a terminal performs multi-bandwidth transmission on n bandwidths, where n is an integer greater than 1;
- generating by the base station, configuration information of a first bandwidth among the n bandwidths for the terminal, wherein the overall equivalent duty cycle on the n bandwidths corresponding to the configuration information is not greater than the configuration upper limit;
- sending the configuration information to the terminal by the base station, wherein the configuration information is configured to configure power configuration parameters of the terminal for uplink transmission over the first bandwidth.
A method for power configuration during multi-bandwidth transmission, comprising:
- determining by a base station, a configuration upper limit of a duty cycle of each bandwidth when a terminal performs multi-bandwidth transmission on n bandwidths, where n is an integer greater than 1;
- generating by the base station, configuration information of a first bandwidth among the n bandwidths for the terminal, wherein an equivalent duty cycle on the first bandwidth corresponding to the configuration information is not greater than a configuration upper limit corresponding to the first bandwidth;
- sending the configuration information to the terminal by the base station, wherein the configuration information is configured to configure power configuration parameters of the terminal for uplink transmission over the first bandwidth.
A method for power configuration during multi-bandwidth transmission, comprising:
- obtaining by a terminal, a sub configuration upper limit of a duty cycle of a fourth bandwidth among n bandwidths working independently at a corresponding power class;
- determining by the terminal, the sub configuration upper limit as a configuration upper limit of an overall equivalent duty cycle;
- reporting by the terminal, the configuration upper limit of the overall equivalent duty cycle to a base station;
- receiving by the terminal, configuration information sent by the base station;
- and
- determining by the terminal, power configuration parameters for uplink transmission over a first bandwidth according to the configuration information, in which, on n bandwidths in a multi-bandwidth transmission scenario, the overall equivalent duty cycle of the terminal configured by the configuration information is not greater than the configuration upper limit.
A method for power configuration during multi-bandwidth transmission, comprising:
- receiving by a terminal, configuration information sent by a base station;
- determining power configuration parameters for uplink transmission over a first bandwidth by the terminal according to the configuration information, in which on n bandwidths in a multi-bandwidth transmission scenario, an equivalent duty cycle on the first bandwidth of the terminal configured by the configuration information is not greater than a configuration upper limit corresponding to the first bandwidth.
Dependencies are inferred from the claim text.