Method, device and apparatus for optimizing grant free uplink transmission of machine to machine (m2m) type devices
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsJoao Victor De Carvalho Evangelista, Georges Kaddoum, Bassant Selim, Aydin Sarraf
Life of this patent
Estimating the term…
Abstract
The disclosure relates to a method, device and non-transitory computer readable media or selecting a transmit power, a physical resource block (PRB), and a modulation and coding scheme (MCS) for a grant free uplink transmission. The method comprises obtaining an observation of the radio environment of the device. The method comprises selecting an action, based on the observation, for execution during a next time slot, the action comprising selecting the transmit power, the PRB, and the MCS for the grant free uplink transmission.
Claims42
A method for selecting, for a device, a transmit power, a physical resource block (PRB), and a modulation and coding scheme (MCS) for a grant free uplink transmission, comprising:
- obtaining an observation of the radio environment of the device;
- and
- selecting an action, based on the observation, for execution by the device during a next time slot, the action comprising selecting the transmit power, the PRB, and the MCS for the grant free uplink transmission.
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A device for selecting a transmit power, a physical resource block (PRB), and a modulation and coding scheme (MCS) for a grant free uplink transmission comprising processing circuits and a memory, the memory containing instructions executable by the processing circuits whereby the device is operative to:
- obtain an observation of the radio environment of the device;
- and
- select an action, based on the observation, for execution during a next time slot, the action comprising selecting the transmit power, the PRB, and the MCS for the grant free uplink transmission.
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A non-transitory computer readable media having stored thereon instructions for selecting a transmit power, a physical resource block (PRB), and a modulation and coding scheme (MCS) for a grant free uplink transmission, the instructions comprising:
- obtaining an observation of the radio environment of the device;
- and
- selecting an action, based on the observation, for execution by the device during a next time slot, the action comprising selecting the transmit power, the PRB, and the MCS for the grant free uplink transmission.
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Dependencies are inferred from the claim text.