COMMUNICATION SYSTEM, BASE STATION CONTROL DEVICE, AND BASE STATION DEVICE

Title:

COMMUNICATION SYSTEM, BASE STATION CONTROL DEVICE, AND BASE STATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2006/016485

Kind Code:

A1

Abstract:

There are provided a communication system, a base station control device, and a base station device capable of improving communication quality. In the communication system (100), the base station control device (120) totalizes information on the number of base stations as the number of base station devices (130) which can communicate with a mobile station device (140), makes Nb copies of a data frame, successively assigns integer values from 1 to Nb as stream numbers Ns to the data frames copied, and forms Nb copied data frames including Nb and Ns in header information. Copied data frames having different Ns in the header information are sent to the base station devices (130) which can communicate with the mobile station device (140). According to the Ns and Nb contained in the copied data frame, the base station device (130) subjects the data in the copied data frame to temporal/spatial encoding to form a temporal/spatial encoding series. The mobile station device (140) receives the temporal/spatial encoding series signal from each of the base station devices (130).

Inventors:

KISHIGAMI TAKAAKI
NAKAGAWA YOICHI

Application Number:

PCT/JP2005/013849

Publication Date:

February 16, 2006

Filing Date:

July 28, 2005

Export Citation:

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Assignee:

MATSUSHITA ELECTRIC IND CO LTD (JP)
KISHIGAMI TAKAAKI
NAKAGAWA YOICHI

International Classes:

H04B5/02; H04B7/06; H04B7/26; H04W88/08

Foreign References:

JP2002217827A	2002-08-02
JP2000333231A	2000-11-30
JP2004040232A	2004-02-05

Other References: