Electronic device and method for controlling radiation power
First Claim
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1. An electronic device comprising:
- a sensor circuitry configured to generate information about a user'"'"'s motion;
at least one processor configured to;
compare the information with a plurality of threshold values of capacitance of a capacitor associated with the sensor circuitry, wherein the plurality of threshold values includes an entry threshold value and a withdrawal threshold value; and
set a radiation power value according to a comparison result; and
an antenna configured to;
perform a communication in accordance with power, wherein the power is determined by the radiation power value;
wherein the entry threshold value is configured to detect a user'"'"'s approaching motion in a first direction and the withdrawal threshold value is configured to detect a user'"'"'s withdrawal motion in a second direction opposite to the first direction,wherein the entry threshold value is different than the withdrawal threshold value,wherein the at least one processor is further configured to;
determine a first reference distance determined by the entry threshold value in the first direction; and
determine a second reference distance determined by the withdrawal threshold value in the second direction,wherein the first reference distance is identical to the second reference distance.
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Abstract
An electronic device includes: a sensor circuitry configured to generate information about a user'"'"'s motion, at least one processor configured to determine a plurality of threshold values to be compared with a radiation power value and set the radiation power value associated with the determined plurality of threshold values, and an antenna configured to perform a communication in accordance with power.
8 Citations
15 Claims
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1. An electronic device comprising:
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a sensor circuitry configured to generate information about a user'"'"'s motion; at least one processor configured to; compare the information with a plurality of threshold values of capacitance of a capacitor associated with the sensor circuitry, wherein the plurality of threshold values includes an entry threshold value and a withdrawal threshold value; and set a radiation power value according to a comparison result; and an antenna configured to; perform a communication in accordance with power, wherein the power is determined by the radiation power value; wherein the entry threshold value is configured to detect a user'"'"'s approaching motion in a first direction and the withdrawal threshold value is configured to detect a user'"'"'s withdrawal motion in a second direction opposite to the first direction, wherein the entry threshold value is different than the withdrawal threshold value, wherein the at least one processor is further configured to; determine a first reference distance determined by the entry threshold value in the first direction; and determine a second reference distance determined by the withdrawal threshold value in the second direction, wherein the first reference distance is identical to the second reference distance. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for controlling radiation power in an electronic device, the method comprising:
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generating information about a user'"'"'s motion through a sensor circuitry; comparing the information with a plurality of threshold values of capacitance of a capacitor associated with the sensor circuitry, wherein the plurality of threshold values includes an entry threshold value and a withdrawal threshold value; setting a radiation power value according to a comparison result; and performing a communication in accordance with power, wherein the power is determined by the radiation power value, wherein the entry threshold value is configured to detect a user'"'"'s approaching motion in a first direction and the withdrawal threshold value is configured to detect a user'"'"'s withdrawal motion in a second direction opposite to the first direction wherein the entry threshold value is different than the withdrawal threshold value, wherein the method further comprises; determining a first reference distance determined by the entry threshold value in the first direction; and determining a second reference distance determined by the withdrawal threshold value in the second direction, wherein the first reference distance is identical to the second reference distance. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A non-transitory computer-readable storage medium having instructions to control operations of an electronic device, wherein the instructions allow the electronic device to perform:
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generating information about a user'"'"'s motion through a sensor circuitry; comparing the information with a plurality of threshold values of capacitance of a capacitor associated with the sensor circuitry, wherein the plurality of threshold values includes an entry threshold value and a withdrawal threshold value; setting the radiation power value according to a comparison result; and performing a communication in accordance with power, wherein the power is determined by a radiation power value, wherein the entry threshold value is configured to detect a user'"'"'s approaching motion in a first direction and the withdrawal threshold value is configured to detect a user'"'"'s withdrawal motion in a second direction opposite to the first direction, wherein the entry threshold value is different than the withdrawal threshold value, wherein the instructions further allow the electronic device to perform; determining a first reference distance determined by the entry threshold value in the first direction; and determining a second reference distance determined by the withdrawal threshold value in the second direction, wherein the first reference distance is identical to the second reference distance.
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Specification