JP2009303228A

5G

Title

TRANSPORT BLOCK SET SEGMENTATION

Application Number:

JP20090179364

Publication Date:

24-12-2009

Current Assignee:

Family ID:

Application Date:

31-07-2009

Declaring Company:

Publication Country:

US

Priority Date:

13-02-2002

Title

TRANSPORT BLOCK SET SEGMENTATION

Application Number:

JP20090179364

Family ID:

Publication Country:

US

Publication Date:

24-12-2009

Application Date:

31-07-2009

Priority Date:

13-02-2002

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide transport block set (TBS) segmentation.

SOLUTION: Data of a TBS are to be transmitted in a wireless communication system. The system uses adaptive modulation and coding (AMC) and includes a physical layer hybrid automatic repeat request (ARQ) mechanism. Segmentation information for potential segmentation of the TBS is provided. The TBS is transmitted with a first predetermined modulation and coding scheme. It is determined whether the received TBS meets a predetermined quality. When the predetermined quality is not satisfied a repeat request is transmitted. The first predetermined modulation and coding set is changed to a second predetermined modulation and coding set. In response to the repeat request the TBS is segmented into a plurality of segments supported by the second predetermined modulation and coding set in accordance with the segmentation information provided. At least two of the segments are transmitted separately. The transmitted segments are received. The segmentation process may be applied more than once to a particular TBS transmission.

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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.