RU2010115843A

5G,4G

Title

Not Available

Application Number:

RU20100115843

Publication Date:

10-11-2011

Current Assignee:

Family ID:

Application Date:

26-09-2008

Declaring Company:

Publication Country:

US

Priority Date:

01-10-2007

Title

Not Available

Application Number:

RU20100115843

Family ID:

Publication Country:

US

Publication Date:

10-11-2011

Application Date:

26-09-2008

Priority Date:

01-10-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

A user device includes: means for receiving a downstream control signal containing radio resource allocation information from a base station device; means for deciding a precoding matrix indicator (PMI) indicating a precoding matrix applied to a plurality of antennas of the base station device according to a channel state; and means for transmitting an upstream signal containing the PMI to the base station device. When a radio resource is allocated to the upstream physical shared channel of the user device the PMI is transmitted by a part of the radio resource. When no radio resource is allocated to the upstream physical shared channel of the user device the PMI is transmitted by an upstream physical control channel which is fixedly allocated to the user device.

A user device includes: means for receiving a downstream control signal containing radio resource allocation information from a base station device; means for deciding a precoding matrix indicator (PMI) indicating a precoding matrix applied to a plurality of antennas of the base station device according to a channel state; and means for transmitting an upstream signal containing the PMI to the base station device. When a radio resource is allocated to the upstream physical shared channel of the user device the PMI is transmitted by a part of the radio resource. When no radio resource is allocated to the upstream physical shared channel of the user device the PMI is transmitted by an upstream physical control channel which is fixedly allocated to the user device.

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.