Patent · US Active

Method, apparatus and system for pilot configuration and information feedback

US10911126B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignee

ZTE CORPORATION · CN

Inventors

Hao Wu · Lo Wu, CN
Yu Ngok Li · Longbeilingcun, CN
Yijian Chen · Nanhu, CN
Zhaohua Lu · Longbeilingcun, CN
Shujuan ZHANG · Lo Wu, CN
Yuhong Gong · Lo Wu, CN
Xiaopeng Wang · Beijing, CN
Meng MEI · Lo Wu, CN

Key dates

Filing date	Aug 7, 2017
Grant date	Feb 2, 2021
Priority date	—
Expiry date	Sep 21, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04L5/0007
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A method for pilot configuration includes: a base station configuring K1 sets of pilot resources of a first type and K2 sets of pilot resources of a second type; the base station transmitting the K1 sets of pilot resources of the first type to a terminal in a first transmission mode, and transmitting the K2 sets of pilot resources of the second type to the terminal in a second transmission mode; and the base station receiving a first type of feedback information fed back by the terminal according to the measurement of the pilot resources of the first type, and receiving a second type of feedback information fed back by the terminal according to the measurement of the pilot resources of the second type, wherein K1 and K2 are integers equal to or greater than 1.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.