Patent · US Active

Transmission power control schemes for D2D communications

US9030984B2 · kind B2 · utility

5Cited by

0References

23Claims

0Family size

Assignees

Intel Corporation · US
Intel Mobile Communications GmbH · DE

Inventors

Rongzhen Yang · Shanghai, CN
Hujun Yin · Saratoga, US
Andreas Schmidt · Braunschweig, DE
Feng Chen · Feucht, DE
Jong-Kae Fwu · Sunnyvale, US

Key dates

Filing date	Jan 17, 2013
Grant date	May 12, 2015
Priority date	—
Expiry date	Apr 13, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04W52/367
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Power control schemes for D2D communications are described. The schemes control the transmission power of a UE during D2D communications in a manner that reduces interference while maintaining the D2D communications link and the cellular link with the eNB. Open-loop and/or closed-loop techniques are employed.

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