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US 11,147,083 B2Granted
Data scheduling method and apparatus
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorYajun Zhu
Life of this patent
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Abstract
A data scheduling method includes: transmitting to a terminal a determination rule for determining target location information corresponding to each of a plurality of target time domain units, the plurality of target time domain units being a plurality of time domain units for performing data bearing according to scheduling signaling. As such, in the dynamic scheduling of a terminal by a base station, an objective of simultaneously scheduling a plurality of target time domain units through one scheduling signaling to perform data bearing can be realized.
Claims17
A data scheduling method applied to a base station, the method comprising:
- transmitting to a terminal a determination rule for determining target location information corresponding to each of a plurality of target time domain units, the plurality of target time domain units being a plurality of time domain units for performing data bearing according to scheduling signaling,
- wherein
- when the plurality of target time domain units are continuous in a time domain, the determination rule of the target location information at least comprises:
- relative location information of a first target time domain unit of the plurality of target time domain units with respect to a reference time domain unit;
- and
- the determination rule of the target location information further comprises:
- a transmission length value of the plurality of target time domain units;
- or
- relative location information of a last target time domain unit of the domain unit.
6 more elements
A data scheduling method applied to a terminal, the method comprising:
- receiving a determination rule transmitted by a base station for determining target location information corresponding to each of a plurality of target time domain units;
- when receiving uplink scheduling signaling transmitted by the base station, transmitting uplink data to the base station on the plurality of target time domain units indicated by the determination rule of the target location information;
- and
- when receiving downlink scheduling signaling transmitted by the base station, receiving downlink data transmitted by the base station to the terminal on the plurality of target time domain units indicated by the determination rule of the target location information,
- wherein
- when the plurality of target time domain units are continuous in a time domain the determination rule of the target location information at least comprises:
- relative location information of a first target time domain unit of the plurality of target time domain units with respect to a reference time domain unit;
- and
- the determination rule of the target location information further comprises:
- a transmission length value of the plurality of target time domain units;
- or
- relative location information of a last target time domain unit of the plurality of target time domain units with respect to the reference time domain unit.
9 more elements
A data scheduling method applied to a base station, the method comprising:
- transmitting trigger signaling to a terminal, the trigger signaling being used to trigger data bearing on a plurality of target time domain units,
- wherein the plurality of target time domain units are determined by the terminal according to a determination rule for determining a plurality of pieces of target location information predefined in a communication protocol and a location of scheduling signaling, and the target location information is relative location information of a target time domain unit with respect to the scheduling signaling.
A data scheduling method applied to a terminal, the method comprising:
- responsive to that trigger signaling transmitted by a base station is received, determining, according to a predefined determination rule for determining a plurality of pieces of target location information and a location of scheduling signaling, a plurality of target time domain units indicated by the plurality of pieces of target location information;
- when the scheduling signaling is uplink scheduling signaling, transmitting uplink data to the base station on the plurality of target time domain units;
- and
- when the scheduling signaling is downlink scheduling signaling, receiving downlink data transmitted by the base station to the terminal on the plurality of target time domain units,
- wherein
- the target location information is relative location information of the target time domain unit with respect to the scheduling signaling;
- and
- said determining, according to a predefined determination rule for of scheduling signaling, a plurality of target time domain units indicated by the plurality of pieces of target location information comprises:
- searching for, according to relative location information of the plurality of target time domain units with respect to the scheduling signaling respectively predefined in a communication protocol and the location of the scheduling signaling, a plurality of target time domain units indicated by the plurality of pieces of target location information.
6 more elements
Dependencies are inferred from the claim text.