Beijing Xiaomi Mobile Software Co., Ltd.

University of Science and Technology Beijing

China United Network Communications Group Company Limited

Jianquan Wang

Wei Li

Yuan Zhu

Yang Zhang

Jun Yan

Lei Sun

Sha Li

Yanbing Lei

Xiaoming Huang

Junbin Mo

Huiming Ge

Guixin Pan

Biao He

Yuchen Shi

Qingyu Cai

A 5G-TSN resource joint scheduling apparatus includes: a state information acquisition module, a scheduling decision making module, and a configuration module. The state information acquisition module is configured to acquire bottom-layer network information, and process the acquired bottom-layer network information to obtain state information, the bottom-layer network information includes channel information, gate control list information of a TSN domain, and queue information in a base station. The scheduling decision making module is configured to obtain a result of decision making based on the state information output by the state information acquisition module using a DDPG-based reinforcement learning model, the result of decision making includes whether to allocate resources for a current queue and a number of resources actually allocated to the current queue. The configuration module is configured to convert the result of decision making to one or more instructions understandable by the base station to configure the base station.

5G-TSN resource joint scheduling apparatus and method based on DDPG

A method for combining with a minimum isolation bandwidth includes: determining an insertion loss and an isolation between ports of a combiner; calculating a total isolation bandwidth of an isolation band in the combiner according to the insertion loss and the isolation between ports; determining guard bandwidths adjacent to the isolation band in combined systems, the combined systems being at least two communication systems combined by the combiner; and, calculating an actual isolation bandwidth of the combiner according to the guard bandwidths of the combined systems and the total isolation bandwidth.

Method and device for setting an isolation bandwidth of a combiner

The present disclosure provides a device for wireless access, which pertains to the technical field of wireless network. The device for wireless access includes a device body; a radio frequency circuit disposed inside the device body; and a plurality of antenna units disposed on an external surface of the device body, each of the plurality of antenna units being connected to the radio frequency circuit; wherein each of the plurality of antenna units comprises an antenna oscillator, and the antenna oscillators on each two adjacent antenna units of the plurality of antenna units are misaligned with each other. By disposing antenna oscillators of adjacent antenna units on the misaligned regions of the respective antenna unit, the interference of co-frequency signals between adjacent antenna units may be reduced, and the isolation of adjacent antenna units may be enhanced. Thus, adjacent antenna units may be disposed at a reduced distance therebetween. Therefore, it is achievable to have a plurality of co-frequency antennas arranged side by side on a small-sized device for wireless access, thereby reducing the production cost.

Device for wireless access

Growing community of inventors

Beijing, China

Jianquan Wang