Patent ID: 11922954
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 3:
4. The terminal of claim 1, wherein the encoder is further configured to:
obtain an Nth-frame stereo parameter set according to the Nth-frame audio signals, wherein the Nth-frame stereo parameter set comprises Z stereo parameters, wherein the Z stereo parameters comprise a parameter used to mix the Nth-frame audio signals, and wherein Z is a positive integer greater than zero;
encode the Nth-frame stereo parameter set when a speech signal is detected; and
when no speech signal is detected, encode a stereo parameter in the Nth-frame stereo parameter set when the Nth-frame stereo parameter set satisfies a preset stereo parameter encoding condition.