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US 10,542,503 B2Granted
Method and apparatus for scheduling uplink transmissions with reduced latency
AssigneeMotorola Mobility LLC
InventorsRavikiran Nory, Vijay Nangia, Hossein Bagheri, Ravi Kuchibhotla
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Abstract
A method and apparatus schedule uplink transmissions with reduced latency. A first type of Power Headroom Report (PHR) can be computed based on transmissions of a first TTI length only being present in a subframe. A second type of PHR can be computed based on transmissions of both the first TTI length and a second TTI length being present in the subframe. The first type of PHR and at least the second type of PHR can be transmitted.
Claims22
A method comprising:
- computing, at a device, a first type of power headroom report based on transmission of only a first transmit time interval length in a subframe;
- computing a second type of power headroom report based on transmission of both the first transmit time interval length and a second transmit time interval length in the subframe;
- and
- transmitting the first type of power headroom report and the second type of power headroom report.
1 more element
An apparatus comprising:
- a controller that
- computes a first type of power headroom report based on transmission of only a first transmit time interval length in a subframe, and
- computes a second type of power headroom report based on transmission of both the first transmit time interval length and a second transmit time interval length in the subframe;
- and
- a transceiver that transmits the first type of power headroom report and the second type of power headroom report.
2 more elements
Dependencies are inferred from the claim text.