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:
Feb. 08, 2022
Filed:
Apr. 02, 2020
Zte Corporation, Shenzhen, CN;
Yijian Chen, Shenzhen, CN;
Yu Ngok Li, Shenzhen, CN;
Jianxing Cai, Shenzhen, CN;
Huahua Xiao, Shenzhen, CN;
Yong Li, Shenzhen, CN;
Yuxin Wang, Shenzhen, CN;
Zhaohua Lu, Shenzhen, CN;
Hao Wu, Shenzhen, CN;
ZTE Corporation, Shenzhen, CN;
Abstract
Information sending, information determining and relationship determining methods and devices are provided. According to the information sending method, a base station sends M parameter sets via high-layer signaling, wherein M>=1, M is a positive integer, each parameter set includes quasi-co-location Non-Zero Power (NZP) Channel State Information Reference Signal (CSI-RS) indication information, and the quasi-co-location NZP CSI-RS indication information is used by a terminal to acquire a large-scale characteristic of a channel; and when M>1, the base station indicates, via a physical-layer control signaling, parameter set selection information of a subframe on which the physical-layer control signaling is sent.