WO2008129811A1 - Dispositif d'émission radio et dispositif de réception radio - Google Patents
Dispositif d'émission radio et dispositif de réception radio Download PDFInfo
- Publication number
- WO2008129811A1 WO2008129811A1 PCT/JP2008/000677 JP2008000677W WO2008129811A1 WO 2008129811 A1 WO2008129811 A1 WO 2008129811A1 JP 2008000677 W JP2008000677 W JP 2008000677W WO 2008129811 A1 WO2008129811 A1 WO 2008129811A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- subcarrier modulation
- subcarrier
- transmission device
- forms
- radio
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/532,165 US8265182B2 (en) | 2007-03-23 | 2008-03-21 | Radio transmission device and radio reception device |
| CN2008800090532A CN101636996B (zh) | 2007-03-23 | 2008-03-21 | 无线发送装置和无线接收装置 |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-077887 | 2007-03-23 | ||
| JP2007077887 | 2007-03-23 | ||
| JP2007270647 | 2007-10-17 | ||
| JP2007-270647 | 2007-10-17 | ||
| JP2008-070074 | 2008-03-18 | ||
| JP2008070074A JP5106193B2 (ja) | 2007-03-23 | 2008-03-18 | 無線送信装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008129811A1 true WO2008129811A1 (fr) | 2008-10-30 |
Family
ID=39875344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2008/000677 Ceased WO2008129811A1 (fr) | 2007-03-23 | 2008-03-21 | Dispositif d'émission radio et dispositif de réception radio |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2008129811A1 (fr) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009119736A1 (fr) * | 2008-03-26 | 2009-10-01 | パナソニック電工株式会社 | Récepteur |
| WO2009142025A1 (fr) * | 2008-05-23 | 2009-11-26 | パナソニック株式会社 | Dispositif de station mobile de communication sans fil et procédé de distribution et de placement pour des éléments de ressource |
| WO2010050383A1 (fr) * | 2008-10-31 | 2010-05-06 | シャープ株式会社 | Appareil émetteur, appareil récepteur et système de communications |
| JP2010147947A (ja) * | 2008-12-19 | 2010-07-01 | Nippon Telegr & Teleph Corp <Ntt> | マルチキャリア無線通信システム及びマルチキャリア無線通信方法 |
| JP2010147946A (ja) * | 2008-12-19 | 2010-07-01 | Nippon Telegr & Teleph Corp <Ntt> | マルチキャリア無線通信システム及びマルチキャリア無線通信方法 |
| JP2012019425A (ja) * | 2010-07-09 | 2012-01-26 | Mitsubishi Electric Corp | 無線通信システムならびに送信装置および受信装置 |
| US20130028125A1 (en) * | 2010-03-25 | 2013-01-31 | Kyocera Corporation | Radio base station and communication control method |
| WO2014048958A1 (fr) | 2012-09-27 | 2014-04-03 | Bayer Cropscience Ag | Procédé de préparation de phényl et pyridyl pyrrolidines facultativement substituées |
| US9198230B2 (en) | 2010-03-25 | 2015-11-24 | Kyocera Corporation | Radio base station and communication control method |
| CN112202699A (zh) * | 2016-01-11 | 2021-01-08 | 中兴通讯股份有限公司 | 多载波系统的数据调制、解调方法、帧生成方法及节点 |
| US11153130B2 (en) | 2017-06-06 | 2021-10-19 | Nec Corporation | Equalizer, receiving apparatus and receiving method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07321765A (ja) * | 1994-05-30 | 1995-12-08 | Nippon Hoso Kyokai <Nhk> | 階層化変調方式および送受信装置 |
| JP2002033714A (ja) * | 2000-07-17 | 2002-01-31 | Sony Corp | 無線通信装置および無線通信機器 |
| JP2003273837A (ja) * | 2002-03-12 | 2003-09-26 | Toshiba Corp | 受信装置、送受信装置、送信装置および送信信号分類装置 |
| JP2004088268A (ja) * | 2002-08-23 | 2004-03-18 | Matsushita Electric Ind Co Ltd | Cdma送信装置、ofdm−cdma送信装置、cdma送信方法及びofdm−cdma送信方法 |
| JP2005006035A (ja) * | 2003-06-12 | 2005-01-06 | Nec Engineering Ltd | Fpu装置及びその動作制御方法 |
| WO2006011524A1 (fr) * | 2004-07-29 | 2006-02-02 | Matsushita Electric Industrial Co., Ltd. | Dispositif de transmission radio et dispositif de reception radio |
| WO2006109492A1 (fr) * | 2005-03-31 | 2006-10-19 | Ntt Docomo, Inc. | Appareil d'emission, appareil de reception, systeme de communication mobile et procede de commande d'emission |
-
2008
- 2008-03-21 WO PCT/JP2008/000677 patent/WO2008129811A1/fr not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07321765A (ja) * | 1994-05-30 | 1995-12-08 | Nippon Hoso Kyokai <Nhk> | 階層化変調方式および送受信装置 |
| JP2002033714A (ja) * | 2000-07-17 | 2002-01-31 | Sony Corp | 無線通信装置および無線通信機器 |
| JP2003273837A (ja) * | 2002-03-12 | 2003-09-26 | Toshiba Corp | 受信装置、送受信装置、送信装置および送信信号分類装置 |
| JP2004088268A (ja) * | 2002-08-23 | 2004-03-18 | Matsushita Electric Ind Co Ltd | Cdma送信装置、ofdm−cdma送信装置、cdma送信方法及びofdm−cdma送信方法 |
| JP2005006035A (ja) * | 2003-06-12 | 2005-01-06 | Nec Engineering Ltd | Fpu装置及びその動作制御方法 |
| WO2006011524A1 (fr) * | 2004-07-29 | 2006-02-02 | Matsushita Electric Industrial Co., Ltd. | Dispositif de transmission radio et dispositif de reception radio |
| WO2006109492A1 (fr) * | 2005-03-31 | 2006-10-19 | Ntt Docomo, Inc. | Appareil d'emission, appareil de reception, systeme de communication mobile et procede de commande d'emission |
Non-Patent Citations (1)
| Title |
|---|
| NTT DOCOMO ET AL.: "DFT-Spread OFDM with Pulse Shaping Filter in Frequency Domain in Evolved UTRA UPlink", 3GPP TSG RAN WG1 #42 ON LTE, vol. R1-050702, September 2005 (2005-09-01), pages 1 - 8, XP050100352 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009239545A (ja) * | 2008-03-26 | 2009-10-15 | Panasonic Electric Works Co Ltd | 適応復調方式 |
| WO2009119736A1 (fr) * | 2008-03-26 | 2009-10-01 | パナソニック電工株式会社 | Récepteur |
| WO2009142025A1 (fr) * | 2008-05-23 | 2009-11-26 | パナソニック株式会社 | Dispositif de station mobile de communication sans fil et procédé de distribution et de placement pour des éléments de ressource |
| WO2010050383A1 (fr) * | 2008-10-31 | 2010-05-06 | シャープ株式会社 | Appareil émetteur, appareil récepteur et système de communications |
| US8446981B2 (en) | 2008-10-31 | 2013-05-21 | Sharp Kabushiki Kaisha | Transmission apparatus, reception apparatus and communication system |
| JP2010147947A (ja) * | 2008-12-19 | 2010-07-01 | Nippon Telegr & Teleph Corp <Ntt> | マルチキャリア無線通信システム及びマルチキャリア無線通信方法 |
| JP2010147946A (ja) * | 2008-12-19 | 2010-07-01 | Nippon Telegr & Teleph Corp <Ntt> | マルチキャリア無線通信システム及びマルチキャリア無線通信方法 |
| US9198230B2 (en) | 2010-03-25 | 2015-11-24 | Kyocera Corporation | Radio base station and communication control method |
| US20130028125A1 (en) * | 2010-03-25 | 2013-01-31 | Kyocera Corporation | Radio base station and communication control method |
| US9237052B2 (en) | 2010-03-25 | 2016-01-12 | Kyocera Corporation | Radio base station and communication control method |
| JP2012019425A (ja) * | 2010-07-09 | 2012-01-26 | Mitsubishi Electric Corp | 無線通信システムならびに送信装置および受信装置 |
| WO2014048958A1 (fr) | 2012-09-27 | 2014-04-03 | Bayer Cropscience Ag | Procédé de préparation de phényl et pyridyl pyrrolidines facultativement substituées |
| CN112202699A (zh) * | 2016-01-11 | 2021-01-08 | 中兴通讯股份有限公司 | 多载波系统的数据调制、解调方法、帧生成方法及节点 |
| US11153130B2 (en) | 2017-06-06 | 2021-10-19 | Nec Corporation | Equalizer, receiving apparatus and receiving method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008129811A1 (fr) | Dispositif d'émission radio et dispositif de réception radio | |
| IL269332A (en) | Systems and methods for coordinating transmission in distributed wireless systems through a backlog of users | |
| EP1868336A3 (fr) | Transmetteur et procédé de transmission | |
| JP2009515436A5 (fr) | ||
| RU2008142379A (ru) | Ofdma доступ, основанный на когнитивном радио | |
| WO2008084719A1 (fr) | Dispositif de transmission, dispositif de réception et procédé utilisé dans un système de communication mobile utilisant un procédé de multiplexage par répartition orthogonale de la fréquence (ofdm) | |
| WO2010016662A3 (fr) | Procédé d’accès radio pour papr réduit | |
| WO2010143926A3 (fr) | Structure de symbole de référence pour un système ofdm étalé par transformée de fourier rapide | |
| WO2010062061A3 (fr) | Procédé et appareil de communication dans un système à porteuses multiples | |
| WO2010095827A2 (fr) | Procede de creation de sequences et appareil associe | |
| CN106411809B (zh) | 双流准恒包络正交频分复用系统中基于空闲子载波的频偏估计及补偿方法 | |
| PL2174426T3 (pl) | Sposób transmitowania sygnału przez kanał linii elektroenergetycznej i modem do komunikacji przez linię elektroenergetyczną | |
| WO2012047855A8 (fr) | Format compressé de données de rétroaction pour un réseau wlan | |
| CN104735017B (zh) | 一种非正交多载波数字调制与解调方法及装置 | |
| WO2011133647A3 (fr) | Système et procédé pour la détection d'un sss avec un décalage des fréquences porteuses sur un canal de liaison descendante à accès multiple par répartition orthogonale de la fréquence | |
| WO2011077324A3 (fr) | Rebouclage de voie mimo | |
| BRPI0513071A (pt) | dispositivo de transmissão de rádio, dispositivo de recepção de rádio, método de transmissão de rádio e método de recepção de rádio | |
| CN102014094A (zh) | 智能天线发射通道及接收通道的校准方法及相关装置 | |
| CN101304276A (zh) | 一种发射通道校正的方法及系统 | |
| WO2009054644A3 (fr) | Procédé de mappage de signaux et de transmission de signaux faisant intervenir des schémas de décalage de sous-porteuses | |
| US8947997B2 (en) | Apparatuses and methods for detecting a group delay in a communication system | |
| US9667464B2 (en) | Single ended line test methods for time duplex division devices | |
| WO2010053985A3 (fr) | Traitement de blocs d'information pour transmission hertzienne | |
| JP2007336497A (ja) | 可変帯域で通信するための装置及び方法 | |
| Zhou et al. | A software defined radio based adaptive interference avoidance TDCS cognitive radio |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 200880009053.2 Country of ref document: CN |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08720557 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 12532165 Country of ref document: US |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 08720557 Country of ref document: EP Kind code of ref document: A1 |