The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 2021
Filed:
Nov. 04, 2019
Shenzhen Tcl New Technology Co., Ltd., Shenzhen, CN;
Qinggang Luo, Shenzhen, CN;
SHENZHEN TCL NEW TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
The present disclosure provides a method for adjusting sound quality, a system for adjusting sound quality, and a host terminal. The method includes: acquiring a coding rate range of a wireless audio device, in response to a host terminal establishing a wireless communication connection with the wireless audio device; presetting a first coding rate of the host terminal according to the coding rate range and a current signal strength of the wireless communication connection, and controlling the host terminal to transmit audio data to the wireless audio device at the first coding rate; acquiring a throughput during the transmission of the audio data fed back by the wireless audio device, and determining whether the throughput matches a current wireless transmission quality; and adjusting the first coding rate according to a determination result, to adjust the sound quality of the audio data.