KR20070011030A

5G,4G

Title

SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING HYBRID AUTOMATIC REPEAT REQUEST MAP INFORMATION ELEMENT IN A BROADBAND WIRELESS ACCESS COMMUNICATION SYSTEM

Application Number:

KR20050082403

Publication Date:

24-01-2007

Current Assignee:

Family ID:

Application Date:

05-09-2005

Declaring Company:

Publication Country:

US

Priority Date:

20-07-2005

Title

SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING HYBRID AUTOMATIC REPEAT REQUEST MAP INFORMATION ELEMENT IN A BROADBAND WIRELESS ACCESS COMMUNICATION SYSTEM

Application Number:

KR20050082403

Family ID:

Publication Country:

US

Publication Date:

24-01-2007

Application Date:

05-09-2005

Priority Date:

20-07-2005

Current Assignee:

Declaring Company:

Abstract  Abstract

A system and a method for transceiving a HARQ(Hybrid Automatic Repeat reQuest) MAP IE(Information Element) in a broadband wireless access communication system are provided to minimize a decoding time of a DL(DownLink) MAP message and a UL(UpLink) message, and to improve a performance of an MS(Mobile Station) by decoding a sub burst IE for a supporting mode of the MS. A method for transceiving an HARQ MAP IE in a broadband wireless access communication system includes the steps of: configuring a sub burst IE including an NACK(Non-ACKnowledgement) channel parameter which represents the number of ACK(ACKnowledgement) channels assigned to an MS which receives an HARQ ACK enabled DL burst which feedbacks an ACK signal or NACK signal with respect to a DL HARQ burst in a corresponding HARQ mode of a plurality of HARQ modes to be supported in the broadband wireless access communication system; configuring the HARQ DL MAP IE which includes a length parameter which represents a length of the sub burst IE(213); and configuring a DL MAP message which includes the HARQ DL MAP IE for the plurality of HARQ modes, and transmitting the DL MAP message.

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.