WIRELESS COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION PROGRAM

Title:

WIRELESS COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, WIRELESS COMMUNICATION METHOD, AND WIRELESS COMMUNICATION PROGRAM

Document Type and Number:

WIPO Patent Application WO/2010/146924

Kind Code:

A1

Abstract:

Provided are a wireless communication system, a base station device, a mobile station device, a wireless communication method, and a wireless communication program whereby two or more orthogonal resources can be allocated to a mobile station device without markedly decreasing capacity. In the provided wireless communication system (10), one or more mobile station devices (200) send control information to a base station device (100) via a transmission method that uses two or more orthogonal resources. If the control information fulfills prescribed conditions, two or more orthogonal resources that are code resources and/or frequency resources are allocated and the control information is sent. In this way, since two or more orthogonal resources are allocated only when prescribed conditions are fulfilled, it is possible to allocate orthogonal resources to mobile station devices (200) without markedly decreasing capacity.

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Inventors:

ENOMOTO MASAYUKI
AKIMOTO YOSUKE

Application Number:

PCT/JP2010/056568

Publication Date:

December 23, 2010

Filing Date:

April 13, 2010

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Assignee:

SHARP KK (JP)
ENOMOTO MASAYUKI
AKIMOTO YOSUKE

International Classes:

H04W72/04; H04J1/00; H04J11/00; H04J99/00; H04W24/10

Domestic Patent References:

WO2009022704A1

2009-02-19

Other References:

PANASONIC: "CQI transmission methods for large reports on PUCCH", 3GPP TSG-RAN WG1 MEETING #51, RL-074927, November 2007 (2007-11-01), pages 1 - 5

Attorney, Agent or Firm:

FUKUCHI TAKEO (JP)
Fukuchi Takeo (JP)

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