Methods, Devices, and Systems for Discontinuous Reception for a Shortened Transmission Time Interval and Processing Time
First Claim
1. A method performed by a device, the method comprising:
- monitoring for data transmission scheduling assignments during an active time of a discontinuous reception cycle, and detecting a transmission during the active time; and
starting a first timer, in response to the detecting, wherein the first timer is set for a first timer value that specifies an amount of time between detecting the transmission and starting a second timer that extends the active time by a second timer value;
wherein the first timer value is determined based on one or both of;
a selected first transmission time interval length from multiple transmission time interval lengths for which the device can be enabled;
ora selected shorter first processing time over a second processing time associated with a transmission time interval length used by the device.
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Abstract
A method and apparatus for discontinuous reception for a shortened transmission time interval and processing time includes a device monitoring for data transmission scheduling assignments during an active time of a DRX cycle, and detecting a transmission during the active time. The method further includes the device starting a first timer, in response to the detecting, wherein the first timer is set for a first timer value that specifies an amount of time between detecting the transmission and starting a second timer that extends the active time by a second timer value. The first timer value is determined based on one or both of a selected first TTI length from multiple TTI lengths for which the device can be enabled and/or a selected shorter first processing time over a second processing time associated with a TTI length used by the device.
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Citations
20 Claims
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1. A method performed by a device, the method comprising:
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monitoring for data transmission scheduling assignments during an active time of a discontinuous reception cycle, and detecting a transmission during the active time; and starting a first timer, in response to the detecting, wherein the first timer is set for a first timer value that specifies an amount of time between detecting the transmission and starting a second timer that extends the active time by a second timer value; wherein the first timer value is determined based on one or both of; a selected first transmission time interval length from multiple transmission time interval lengths for which the device can be enabled;
ora selected shorter first processing time over a second processing time associated with a transmission time interval length used by the device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A device comprising:
a communication interface and processor operatively coupled together to; monitor for data transmission scheduling assignments during an active time of a discontinuous reception cycle, and detect a transmission during the active time; and start a first timer, in response to the detection, wherein the first timer is set for a first timer value that specifies an amount of time between the detection of the transmission and starting a second timer that extends the active time by a second timer value; wherein the first timer value is determined based on one or both of; a selected first transmission time interval length from multiple transmission time interval lengths for which the device can be enabled;
ora selected shorter first processing time over a second processing time associated with a transmission time interval length used by the device.
Specification