WO2008084532A1 - 通信装置 - Google Patents

通信装置 Download PDF

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Publication number
WO2008084532A1
WO2008084532A1 PCT/JP2007/050149 JP2007050149W WO2008084532A1 WO 2008084532 A1 WO2008084532 A1 WO 2008084532A1 JP 2007050149 W JP2007050149 W JP 2007050149W WO 2008084532 A1 WO2008084532 A1 WO 2008084532A1
Authority
WO
WIPO (PCT)
Prior art keywords
encoding
parameter
communication device
during communication
crc
Prior art date
Application number
PCT/JP2007/050149
Other languages
English (en)
French (fr)
Inventor
Hirochika Hiraki
Original Assignee
Mitsubishi Electric Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to PCT/JP2007/050149 priority Critical patent/WO2008084532A1/ja
Priority to CN2007800410930A priority patent/CN101536335B/zh
Priority to JP2008552975A priority patent/JP4782208B2/ja
Publication of WO2008084532A1 publication Critical patent/WO2008084532A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

　本発明は、符号化処理および復号化処理に必要なパラメータに応じて符号化演算処理および復号化演算処理を施すことが可能な通信装置を提供することで、処理負荷をより軽減して、小規模化かつ低消費電力を実現した通信装置を提供することを目的とする。そして、本発明においては、ＣＲＣ符号を付加するＣＲＣ付与（Ｓ１）、トランスポートブロック結合およびコードブロック分割（Ｓ２）、チャネルエンコーディング（Ｓ３）の処理を施した後、ＴＦＣＩごとに、上述した、通信中に変化しないパラメータを固定とし、通信中に変化するパラメータに基づく処理を合成した合成関数Ｚ（ｘ）を適用して符号化を行い、無線送信データを生成する（Ｓ４～Ｓ１２）。
PCT/JP2007/050149 2007-01-10 2007-01-10 通信装置 WO2008084532A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/JP2007/050149 WO2008084532A1 (ja) 2007-01-10 2007-01-10 通信装置
CN2007800410930A CN101536335B (zh) 2007-01-10 2007-01-10 通信装置
JP2008552975A JP4782208B2 (ja) 2007-01-10 2007-01-10 通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/050149 WO2008084532A1 (ja) 2007-01-10 2007-01-10 通信装置

Publications (1)

Publication Number Publication Date
WO2008084532A1 true WO2008084532A1 (ja) 2008-07-17

Family

ID=39608437

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/050149 WO2008084532A1 (ja) 2007-01-10 2007-01-10 通信装置

Country Status (3)

Country Link
JP (1) JP4782208B2 (ja)
CN (1) CN101536335B (ja)
WO (1) WO2008084532A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009016993A (ja) * 2007-07-02 2009-01-22 Mitsubishi Electric Corp 合成処理装置
CN101908943A (zh) * 2009-06-02 2010-12-08 京信通信系统（中国）有限公司 一种应用于td-scdma系统的信道解码方法
WO2013001706A1 (ja) 2011-06-29 2013-01-03 日本電気株式会社 無線送受信装置、通信システム及びそれらに用いるチャネルコーディング処理方法
WO2018196509A1 (zh) * 2017-04-27 2018-11-01 深圳超级数据链技术有限公司 重叠复用系统的处理方法、装置及系统
WO2018230650A1 (ja) * 2017-06-16 2018-12-20 株式会社Ｎｔｔドコモ ネットワーク装置、ユーザ装置及び無線通信方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004140754A (ja) * 2002-10-21 2004-05-13 Nec Corp 情報通信システム、情報通信端末装置、情報通信方法及びそのためのプログラム
JP2005109909A (ja) * 2003-09-30 2005-04-21 Mitsubishi Electric Corp 通信装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1508993A (zh) * 2002-12-17 2004-06-30 华为技术有限公司 一种wcdma系统中用于多用户接收的信道编码方法
CN100490363C (zh) * 2003-01-13 2009-05-20 华为技术有限公司 一种wcdma系统中用于多用户接收装置的网格编码调制方法
WO2006077792A1 (ja) * 2005-01-19 2006-07-27 Matsushita Electric Industrial Co., Ltd. パケット送信装置及びパケット送信方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004140754A (ja) * 2002-10-21 2004-05-13 Nec Corp 情報通信システム、情報通信端末装置、情報通信方法及びそのためのプログラム
JP2005109909A (ja) * 2003-09-30 2005-04-21 Mitsubishi Electric Corp 通信装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Introduction of the Multimedia Broadcast Multicast Service (MBMS) in the Radio Access Network (RAN)", 3GPP TS25.346 V6.3.0 - STAGE 2 (RELEASE 6), December 2004 (2004-12-01), pages 1 - 48, XP003023208 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009016993A (ja) * 2007-07-02 2009-01-22 Mitsubishi Electric Corp 合成処理装置
CN101908943A (zh) * 2009-06-02 2010-12-08 京信通信系统（中国）有限公司 一种应用于td-scdma系统的信道解码方法
CN101908943B (zh) * 2009-06-02 2013-05-01 京信通信系统（中国）有限公司 一种应用于td-scdma系统的信道解码方法
WO2013001706A1 (ja) 2011-06-29 2013-01-03 日本電気株式会社 無線送受信装置、通信システム及びそれらに用いるチャネルコーディング処理方法
US9240807B2 (en) 2011-06-29 2016-01-19 Nec Corporation Radio transmitting/receiving device, communication system, and channel coding processing method used thereby
WO2018196509A1 (zh) * 2017-04-27 2018-11-01 深圳超级数据链技术有限公司 重叠复用系统的处理方法、装置及系统
US11082147B2 (en) 2017-04-27 2021-08-03 Shen Zhen Kuang-Chi Hezhong Technology Ltd Processing method, device and system for overlap multiplexing system
WO2018230650A1 (ja) * 2017-06-16 2018-12-20 株式会社Ｎｔｔドコモ ネットワーク装置、ユーザ装置及び無線通信方法
JPWO2018230650A1 (ja) * 2017-06-16 2020-04-16 株式会社Ｎｔｔドコモ ネットワーク装置、ユーザ装置及び無線通信方法
RU2765379C2 (ru) * 2017-06-16 2022-01-28 Нтт Докомо, Инк. Сетевое устройство, пользовательское устройство и способ радиосвязи
JP7136773B2 (ja) 2017-06-16 2022-09-13 株式会社Ｎｔｔドコモ ネットワーク装置、ユーザ装置及び無線通信方法

Also Published As

Publication number Publication date
CN101536335A (zh) 2009-09-16
CN101536335B (zh) 2013-03-13
JP4782208B2 (ja) 2011-09-28
JPWO2008084532A1 (ja) 2010-04-30

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