CN106533637A

5G,4G

Title

Not Available

Application Number:

CN201610860676A

Publication Date:

22-03-2017

Current Assignee:

Family ID:

Application Date:

24-02-2012

Declaring Company:

Publication Country:

US

Priority Date:

24-02-2011

Title

Not Available

Application Number:

CN201610860676A

Family ID:

Publication Country:

US

Publication Date:

22-03-2017

Application Date:

24-02-2012

Priority Date:

24-02-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

The embodiments of the invention provide a communication method and apparatus for carrier eave aggregation system which relate to the communication technology field to effectively ensure the normal communications between a base station and user equipment. The communication method comprises: receiving the physical downlink control channel (PDSCH) information downwardly transmitted by the base station through the sub-frame n of an auxiliary cell; If the sub-frame n of the main cell is a downlink sub-frame, giving the ACK/NACK feedback on the downwardly transmitted PDSCH information based on the sub-frame m or sub-frame p of the main cell wherein the m is a sub-frame index of the PDSCHs ACK/NACK sub-frame of the sub-frame n of the main cell according to the timing relationship of the sub-frame n of the main cell and the corresponding ACK/NACK and n is a sub-frame index of the PDSCHs ACK/NACK sub-frame of the sub-frame n of the auxiliary cell according to the timing relationship of the sub-frame n of the auxiliary cell and the corresponding ACK/NACK. The invention can be applied to a carrier wave 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.