Patent · US Active

Wireless communication method and wireless communication device

US10021701B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignee

SONY GROUP CORPORATION · JP

Inventors

Qimei Cui · Beijing, CN
Xiaona Li · Dalian, CN
Weijuan Gao · Beijing, CN
Hui Wang · Taipei, TW
Jiang Han · Hefei, CN

Key dates

Filing date	Dec 26, 2013
Grant date	Jul 10, 2018
Priority date	—
Expiry date	Jan 9, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04L5/0053
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A wireless communication method and a wireless communication device. The wireless communication method is used in a coordinated multi-point communication system, and includes: recognizing an edge user equipment; determining the presence of interference to an enhanced physical downlink control channel (ePDCCH) of the edge user equipment; and in response to the determination of the presence of the interference, determining different interference coordination manners according to different scenarios, so as to control the transmission of the ePDCCH or a physical downlink shared channel (PDSCH) of a neighbor cell related to the interference.

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