EP2148483B1

5G,4G

Title

OFDM system with subcarrier group phase rotation

Application Number:

EP20090011116

Publication Date:

10-05-2017

Current Assignee:

Family ID:

Application Date:

27-10-2006

Publication Country:

US

Priority Date:

28-10-2005

Declaring Company:

Abstract  Abstract

A receiver employing an OFDM system which uses a frequency band that is constituted by a plurality of subchannels and receiving a signal added a phase rotation which is made to respectively differ for each transmission antennas of transmitter and transmitted from the transmission antennas having an informing portion which informs the transmitter of an information in subchannel units for deciding a phase rotation which is added to the signal.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.