Synchronization of target wakeup times
AssigneeQUALCOMM Incorporated
InventorsAbdel Karim AJAMI, Sai Yiu Duncan HO, Alfred ASTERJADHI, George CHERIAN, Abhishek Pramod PATIL, Yanjun SUN, Gaurang NAIK
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Abstract
Certain aspects of the present disclosure provide techniques for wireless communication at a station, generally including obtaining signaling indicating a resolution of a target wake time (TWT) field, determining a start time of a TWT service period (SP) based on the indicated resolution, and taking action based on the determined start time of the TWT SP.
Claims30
An apparatus comprising:
- a memory comprising processor-executable instructions;
- and one or more processors configured to execute the processor-executable instructions and cause the apparatus to:
- obtain signaling indicating a resolution of a target wake time (TWT) field;
- determine a start time of a TWT service period (SP) based on the indicated resolution;
- and
- take action based on the determined start time of the TWT SP.
An apparatus, comprising:
- a memory comprising processor-executable instructions;
- and one or more processors configured to execute the processor-executable instructions and cause the apparatus to:
- output, for transmission, signaling indicating a resolution of a target wake time (TWT) field;
- and
- determine a start time of a TWT service period (SP) based on the indicated resolution;
- and
- communicate with one or more stations, during the TWT SP, in accordance with the determined start time.
A method of wireless communication at a station, comprising:
- obtaining signaling indicating a resolution of a target wake time (TWT) field;
- determining a start time of a TWT service period (SP) based on the indicated resolution;
- and
- taking action based on the determined start time of the TWT SP.
A method of wireless communication at an access point (AP), comprising:
- outputting, for transmission, signaling indicating a resolution of a target wake time (TWT) field;
- determining a start time of a TWT service period (SP) based on the indicated resolution;
- and
- communicating with one or more stations, during the TWT SP, in accordance with the determined start time.
Dependencies are inferred from the claim text.