CN106375071A

5G,4G

Title

Not Available

Application Number:

CN201610868034A

Publication Date:

01-02-2017

Current Assignee:

Family ID:

Application Date:

24-02-2012

Declaring Company:

Publication Country:

US

Priority Date:

24-02-2011

Title

Not Available

Application Number:

CN201610868034A

Family ID:

Publication Country:

US

Publication Date:

01-02-2017

Application Date:

24-02-2012

Priority Date:

24-02-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

An embodiment of the present invention provides a communication method for a carrier aggregation system, relating to the technical field of communication and designed for normal communication between a base station and user equipment. The communication method comprises the steps of receiving physical downlink shared channel (PDSCH) information delivered by the base station by using a sub-frame n of a secondary cell; and if a sub-frame n of a primary cell is a downlink sub-frame, feeding back an ACK/NACK of the delivered PDSCH information in a sub-frame m or sub-frame p of the primary cell, wherein m is a sub-frame index of a sub-frame for feeding back the PDSCH ACK/NACK of the sub-frame n of the primary cell in the primary cell according to an ACK/NACK timing relationship corresponding to the sub-frame n of the primary cell, and p is a sub-frame index of a sub-frame for feeding back the PDSCH ACK/NACK of the sub-frame n of the secondary cell in the secondary cell according to an ACK/NACK timing relationship corresponding to the sub-frame n of the secondary cell. The method can be applied to the carrier aggregation system.

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.