User equipment for controlling transmission power levels
First Claim
Patent Images
1. A user equipment comprising:
- circuitry configured to determine a pathloss associated with a received signal;
circuitry configured to receive an adjustment and adjust a value in response to the received adjustment;
circuitry configured to determine a transmit power level based on multiplying the determined pathloss by a parameter and adding the adjusted value to a result of the multiplying;
wherein the parameter is value in the range of 0 to 1 and is based on a timeslot delay between a time slot of a last path loss estimate and a first time slot of a transmitted communication; and
circuitry configured to transmit a signal at the determined transmit power level.
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Abstract
A user equipment (UE) with circuitry configured to determine a pathloss associated with a received signal. The circuitry is configured to receive an adjustment and adjust a value in response to the received adjustment. The circuitry is configured to determine a transmit power level based on multiplying the determined pathloss by a parameter and adding the adjusted value to a result of the multiplying, wherein the parameter is value in the range of 0 to 1. The circuitry is configured to transmit a signal at the determined transmit power level.
24 Citations
36 Claims
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1. A user equipment comprising:
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circuitry configured to determine a pathloss associated with a received signal; circuitry configured to receive an adjustment and adjust a value in response to the received adjustment; circuitry configured to determine a transmit power level based on multiplying the determined pathloss by a parameter and adding the adjusted value to a result of the multiplying; wherein the parameter is value in the range of 0 to 1 and is based on a timeslot delay between a time slot of a last path loss estimate and a first time slot of a transmitted communication; and circuitry configured to transmit a signal at the determined transmit power level. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A user equipment comprising:
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a power measurement device and a pathloss estimation device configured to determine a pathloss associated with a received signal; an update device configured to receive an adjustment and adjust a value in response to the received adjustment; a transmit power calculation device configured to determine a transmit power level based on multiplying the determined pathloss by a parameter and adding the adjusted value to a result of the multiplying; wherein the parameter is value in the range of 0 to 1 and is based on a timeslot delay between a time slot of a last path loss estimate and a first time slot of a transmitted communication; and an amplifier and an antenna configured to transmit a signal at the determined transmit power level. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A method comprising:
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determining a pathloss associated with a received signal by a user equipment (UE);
receiving an adjustment and adjusting a value in response to the received adjustment by the UE;determining a transmit power level based on multiplying the determined pathloss by a parameter and adding the adjusted value to a result of the multiplying by the UE; wherein the parameter is value in the range of 0 to 1 and is based on a timeslot delay between a time slot of a last path loss estimate and a first time slot of a transmitted communication; and transmitting a signal at the determined transmit power level by the UE. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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Specification