WO2010051695A1

5G,4G

Title

FEEDBACK AND RECEIVING METHOD AND APPARATUS OF THE RESPONDING INFORMATION OF SEMI-PERSISTENT SCHEDULING PACKET

Application Number:

WO2009CN71486

Publication Date:

14-05-2010

Current Assignee:

Family ID:

Application Date:

27-04-2009

Declaring Company:

Publication Country:

US

Priority Date:

05-11-2008

Title

FEEDBACK AND RECEIVING METHOD AND APPARATUS OF THE RESPONDING INFORMATION OF SEMI-PERSISTENT SCHEDULING PACKET

Application Number:

WO2009CN71486

Family ID:

Publication Country:

US

Publication Date:

14-05-2010

Application Date:

27-04-2009

Priority Date:

05-11-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

The scheme of this invention belongs to wireless communication field. A feedback and receiving method and apparatus of the responding information of semi-persistent scheduling packet are provided. The feedback method of the responding information of the semi-persistent scheduling packet includes the steps that downlink data and uplink data assignment index UL DAI transmitted from the base-station is received wherein the value of the UL DAI expresses the number N of the downlink packets. The ACK/NAKs of k semi-persistent scheduling packets in the downlink data are placed at the positions of the (N-k+1)th to the Nth ACK/NAK and the N ACK/NAKs are fed back to the base-station. It ensures the accurate array of the N feedback ACK/NAKs by this method of feeding back the responding information of the semi-persistent scheduling packet.

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.