CN104363081A

5G,4G

Title

METHODS AND SYSTEMS FOR HARQ PROTOCOLS

Application Number:

CN20141638127

Publication Date:

18-02-2015

Current Assignee:

Family ID:

Application Date:

21-04-2009

Declaring Company:

Publication Country:

US

Priority Date:

21-04-2008

Title

METHODS AND SYSTEMS FOR HARQ PROTOCOLS

Application Number:

CN20141638127

Family ID:

Publication Country:

US

Publication Date:

18-02-2015

Application Date:

21-04-2009

Priority Date:

21-04-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention relates to a method and system for HARQ protocol. The described method for a wireless communication system. In one aspect for the HARQ process the HARQ process comprising a first transmission and at least one retransmission of an encoder packet. The method relates to a respective transmission assigned transmission resource to each. The method involves transmitting control information for each respective transmission from a base station to a mobile station. the control information includes a value that uniquely identify the HARQ process distributed for transmission of information and time resource frequency resource and one of the identification time and frequency resources. In some embodiments the signal for notifying the specific control information from a base station to a mobile station to enable RAS-HARQ operation. In some embodiments including retransmission signalling as part of regular unicast signaling for both the first transmission and retransmission of. In some embodiments the 3 state acknowledgement channel and associated error recovery operation enables the base station and mobile station can recover from control signaling error and reduce packet loss.

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.