CN1633676B

5G,4G,3G

Title

TRANSPORT BLOCK SET TRANSMISSION USING HYBRID AUTOMATIC REPEAT REQUEST

Application Number:

CN20038003820

Publication Date:

28-03-2012

Current Assignee:

INTEL CORP

Family ID:

26959628

Application Date:

11-02-2003

Declaring Company:

INTEL CORP , INTERDIGITAL INC

Publication Country:

US

Priority Date:

13-02-2002

View on Espacenet goto-link

Title

TRANSPORT BLOCK SET TRANSMISSION USING HYBRID AUTOMATIC REPEAT REQUEST

Application Number:

CN20038003820

Family ID:

26959628

Publication Country:

US

Publication Date:

28-03-2012

Application Date:

11-02-2003

Priority Date:

13-02-2002

Current Assignee:

INTEL CORP

Declaring Company:

INTEL CORP , INTERDIGITAL INC

View on Espacenet goto-link

Abstract  Abstract

time data transmission interval is to be transmitted in a wireless communication system. The wireless communication system using self-adaptive modulation and coding and has automatic repeat request mechanism. a transmission time interval has a plurality of transmission frame set. using a first specified modulation and coding scheme to transmit the transmission frame sets. receiving each transmission frame set and make the transmission frame sets is determined in accordance with a specified quality. when it does not meet the specified quality transmits a repeat request. the modulation and coding scheme of the set is changed to a second specified modulation and coding scheme it can support some TBS architecture reduces in the transmission time interval. return corresponding to the repeat request at least retransmit one of the transmission frame sets. receiving the transmission frame sets of the retransmission. using a transmission frame set corresponding to the previously received combined transmission frame of the transmission again.

Data of a time transmission interval is to be transmitted in a wireless communication system. The wireless communication system uses adaptive modulation and coding and has automatic repeat request mechanism. A transmission time interval has a plurality of transport block sets. The transport block sets are transmitted with a first specified modulation and coding scheme. Each transport block set is received and a determination is made as to whether the transport block sets meet a specified quality. When the specified quality is not met a repeat request is transmitted. The specified modulation and coding scheme is changed to a second specified modulation and coding scheme that may support a reduced number of TBSs within the transmission time interval. In response to the repeat request at least one of the transport block sets is retransmitted. The retransmitted transport block set is received. The retransmitted transport block set may be combined with a corresponding previously received transport block set.

Note:

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