Method for determining transmit power and user equipment
First Claim
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1. A method for determining a transmit power, comprising:
- determining by a processor included in a user equipment, according to a preconfigured rule, a transmit power used for sending a random access message; and
sending, by the processor included in the user equipment, the random access message to a base station by using the transmit power,wherein the determining, according to the preconfigured rule, the transmit power used for sending the random access message comprises determining a minimum value of;
a maximum transmit power value, anda value computed based on an initial transmit power and an added value of transmit power for sending the random access message two consecutive times in a process of a current round of a random access attempt.
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Abstract
The present disclosure discloses a method for determining transmit power and a user equipment, which relates to the field of information technologies, and can improve a success rate of establishing a connection between the user equipment and a base station. The method includes: determining, according to a preconfigured rule, a transmit power used for sending a random access message; and, sending the random access message to a base station by using the determined transmit power. The present disclosure is applicable to establishment of the connection between the user equipment and the base station.
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Citations
20 Claims
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1. A method for determining a transmit power, comprising:
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determining by a processor included in a user equipment, according to a preconfigured rule, a transmit power used for sending a random access message; and sending, by the processor included in the user equipment, the random access message to a base station by using the transmit power, wherein the determining, according to the preconfigured rule, the transmit power used for sending the random access message comprises determining a minimum value of; a maximum transmit power value, and a value computed based on an initial transmit power and an added value of transmit power for sending the random access message two consecutive times in a process of a current round of a random access attempt. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A user equipment, comprising:
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a processor, configured to determine, according to a preconfigured rule, a transmit power used for sending a random access message; and a transceiver, configured to send the random access message to a base station by using the transmit power determined by the processor, wherein the processor is configured to determine, according to the preconfigured rule, the transmit power used for sending the random access message based on determining a minimum value of; a maximum transmit power value, and a value computed based on an initial transmit power and an added value of transmit power for sending the random access message two consecutive times in a process of a current round of a random access attempt. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification