Mobile terminal performing power control

A mobile terminal, high-power technology, applied in power management, parts of amplifying devices, amplifiers with semiconductor devices/discharge tubes, etc., can solve the problem that mobile terminals cannot perform high-power transmission, supply voltage to power amplifiers is reduced, Increase the number of base stations and other issues to achieve the effect of increasing the communication coverage
CN112042238APending Publication Date: 2020-12-04LG ELECTRONICS INC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
LG ELECTRONICS INC
Publication Date
2020-12-04

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Abstract

A mobile terminal for performing power control in accordance with the present invention comprises: a power tracker configured to supply a supply voltage to a power amplifier; and a bypass booster disposed between the battery and the power tracker and configured to boost the voltage from the battery through a booster or bypass without boosting the voltage through the booster, and the mobile terminal can also increase communication coverage in a new communication system in a higher frequency band.
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Description

technical field

[0001] This application claims the benefit of priority to U.S. Provisional Patent Application Serial No. 62 / 655,173, filed April 9, 2018, the contents of which are incorporated herein by reference.

[0002] The present disclosure relates to a mobile terminal configured to control power. More particularly, the present disclosure relates to a power control method for high power transmission and a mobile terminal performing the method. Background technique

[0003] According to mobility, terminals can be classified into mobile / portable terminals and stationary terminals. Mobile terminals can also be classified as handheld terminals or vehicle mount terminals according to whether a user can directly carry the terminal.

[0004] The functions of mobile terminals have become more and more. Examples of these functions include data and voice communications, capturing images and video via a camera, recording audio, playing music files via a speaker system, and disp...

Claims

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