Method for amplifying audio signal based on size of the audio signal and electronic device implementing the same

• Main Authors: CHOI, CHUL MIN, KIM, GANG YOUL, AN, JUNG YEOL, SON, BEAK KWON, HEO, SEUNG YOON, KEUM, JONG MO, KIM, YANG SU
• Format: Patent
• Language: English; Korean
• Published: 20.02.2019
• Subjects: BASIC ELECTRONIC CIRCUITRY; CONTROL OF AMPLIFICATION; ELECTRICITY

According to various embodiments of the present invention, an electronic device comprises a processor set to check a size of a sound for a designated time of an audio signal obtained from an external object, to change a reference level in which a gain value is changed for amplifying the audio signal...