分散型仮想リソースブロックのスケジューリング方法

Title:

分散型仮想リソースブロックのスケジューリング方法

Document Type and Number:

Japanese Patent JP5108954

Kind Code:

B2

Abstract:

A method for efficiently scheduling virtual resource blocks to physical resource blocks is disclosed. In a wireless mobile communication system that supports a resource block group (RBG) allocation scheme, for distributed mapping of consecutively allocated virtual resource blocks to physical resource blocks, there is proposed a mapping method capable of increasing the number of distributed virtual resource blocks to a maximum while satisfying gap limitations, when the length of the physical resource blocks is different from the length of the distributed virtual resource blocks. Also, the number of distributed virtual resource blocks and the structure of an interleaver are limited for efficient scheduling.

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Inventors:

Seo, Dong Young
Kim, Yoon Seung
Kim, bonhe
Anne, Junki

Application Number:

JP2010533974A

Publication Date:

December 26, 2012

Filing Date:

January 06, 2009

Export Citation:

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Assignee:

LG ELECTRONICS INC.

International Classes:

H04W72/12; H04J11/00; H04W72/04

Domestic Patent References:

JP2007288754A
JP2011514695A
JP2010530650A
JP2010537501A

Foreign References:

WO2007082754A1
WO2008001728A1
WO2007094628A1

Other References:

Discussion on Diversity VRB mapping,3GPP TSG-RAN1 Meeting #51 R1-074638,2007年11月 9日

Attorney, Agent or Firm:

Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita

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