Patent · US Active

Uplink signal sending method and user equipment

US10356725B2 · kind B2 · utility

5Cited by

0References

20Claims

0Family size

Assignee

ZTE CORPORATION · CN

Inventors

Zhirong Lin · Fujian, CN
Bo Dai · Nanhu, CN
Lu Ren · Tangxia, CN
Shuqiang Xia · Nanhu, CN

Key dates

Filing date	Dec 27, 2017
Grant date	Jul 16, 2019
Priority date	—
Expiry date	Mar 5, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02D30/70
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An uplink signal transmitting method applied to a carrier aggregation system, comprises: after configuring more than two timing advances, user equipment rate-matching uplink signals and/or uplink channels between which front-to-back symbol overlap will occur in time domain over different uplink carriers, and then transmitting the uplink signals and/or uplink channels, or discarding and then transmitting the uplink signals and/or uplink channels, or transmitting simultaneously.

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