Datang Mobile Communications Equipment Co., Ltd.

Lemon Inc.

Shaoyuan Li

Xi Wang

Tao Xiong

Hao Huang

Wenjing Wang

Yuetan Chen

Shihkuang Chu

Chenyu Sun

A music playing method and apparatus based on user interaction, a device and a storage medium, which relate to the technical field of music videos. The method includes: capturing a target video through a video capturing apparatus; determining an audio processing mode corresponding to a target action when it is identified in the target video that a target object presents the target action; and playing music according to the audio processing mode. The target video is captured by the video capturing apparatus, and when the target object in the target video is identified to generate the target action, the corresponding audio processing mode is determined based on the target action, and music is played according to the audio processing mode.

Music playing method and apparatus based on user interaction, and device and storage medium

A method and device for allocating transmission powers, wherein the method and the device are applied to a base station. The method includes: acquiring channel data of terminals that are connected to the base station; according to the channel data of the terminals, from the terminals, virtually pre-dispatching first terminals of a first preset quantity; performing interference suppression to the first terminals, to obtain beamforming-weight-amplitude factors of the first terminals; dispatching second terminals of a second preset quantity from the first terminals, and, from the beamforming-weight-amplitude factors of the first terminals, screening out beamforming-weight-amplitude factors of the second terminals; and according to the beamforming-weight-amplitude factors of the second terminals, allocating transmission powers to the second terminals. The embodiments of the present application ensure that the frequency-deviation efficiency that is reported to the MAC layer of the base station has a smaller difference from that of the actual dispatching.

Method and device for assigning transmission power

Growing community of inventors

Beijing, China

Shaoyuan Li