JP2009540742A5 - - Google Patents

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JP2009540742A5
JP2009540742A5 JP2009515379A JP2009515379A JP2009540742A5 JP 2009540742 A5 JP2009540742 A5 JP 2009540742A5 JP 2009515379 A JP2009515379 A JP 2009515379A JP 2009515379 A JP2009515379 A JP 2009515379A JP 2009540742 A5 JP2009540742 A5 JP 2009540742A5
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JP2009515379A
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JP4959791B2 (ja
JP2009540742A (ja
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Priority claimed from PCT/US2006/045578 external-priority patent/WO2007145660A1/en
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Publication of JP2009540742A5 publication Critical patent/JP2009540742A5/ja
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JP2009515379A 2006-06-14 2006-11-29 サブシンボル処理を使用した直交周波数分割多重 Expired - Fee Related JP4959791B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81366706P 2006-06-14 2006-06-14
US60/813,667 2006-06-14
PCT/US2006/045578 WO2007145660A1 (en) 2006-06-14 2006-11-29 Orthogonal frequency division multiplexing using subsymbol processing

Publications (3)

Publication Number Publication Date
JP2009540742A JP2009540742A (ja) 2009-11-19
JP2009540742A5 true JP2009540742A5 (enExample) 2010-01-07
JP4959791B2 JP4959791B2 (ja) 2012-06-27

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ID=37876917

Family Applications (1)

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JP2009515379A Expired - Fee Related JP4959791B2 (ja) 2006-06-14 2006-11-29 サブシンボル処理を使用した直交周波数分割多重

Country Status (6)

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US (1) US8406323B2 (enExample)
EP (1) EP2033393B1 (enExample)
JP (1) JP4959791B2 (enExample)
KR (1) KR101298511B1 (enExample)
CN (1) CN101461203B (enExample)
WO (1) WO2007145660A1 (enExample)

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US20030081538A1 (en) * 2001-10-18 2003-05-01 Walton Jay R. Multiple-access hybrid OFDM-CDMA system
US7797000B2 (en) * 2006-12-01 2010-09-14 Trueposition, Inc. System for automatically determining cell transmitter parameters to facilitate the location of wireless devices
US7844280B2 (en) * 2006-12-12 2010-11-30 Trueposition, Inc. Location of wideband OFDM transmitters with limited receiver bandwidth
JP4548487B2 (ja) * 2008-01-11 2010-09-22 ソニー株式会社 送信装置、通信システム、送信方法及びプログラム
WO2012006513A1 (en) * 2010-07-09 2012-01-12 Media Tek Singapore Pte. Ltd. Wlan device and method thereof
FR2977066B1 (fr) * 2011-06-27 2016-12-30 Schneider Electric Ind Sas Appareil de protection electrique comportant au moins un module de coupure commande par un dispositif de commande a bobine electromagnetique
US8731413B1 (en) * 2012-01-23 2014-05-20 Viasat, Inc. DAC-based optical modulator and demodulator
EP2627028B1 (en) * 2012-02-08 2020-11-04 Vodafone IP Licensing limited Resource allocation in an OFDM communication system
EP2916506B1 (en) * 2014-03-07 2019-07-31 Vodafone GmbH Walsh-Hadamard transformed GFDM radio transmission
EP3178187A1 (en) 2014-08-07 2017-06-14 Coherent Logix, Incorporated Multi-partition radio frames
MX391816B (es) * 2014-08-07 2025-03-21 One Media Llc Configuracion dinamica de cuadro de datos de transporte fisico de multiplexion de division de frecuencia ortogonal flexible.
JP2016149738A (ja) * 2015-02-10 2016-08-18 日本放送協会 送信装置、受信装置、及び半導体チップ
CN105024878B (zh) * 2015-06-30 2018-07-20 芯海科技（深圳）股份有限公司 一种ofdm集群系统的时延测量方法
US10069666B2 (en) * 2015-07-20 2018-09-04 Telefonaktiebolaget Lm Ericsson (Publ) Transceiver architecture that maintains legacy timing by inserting and removing cyclic prefix at legacy sampling rate
EP3206353B1 (en) * 2016-02-09 2020-02-05 Technische Universität München Filter banks and methods for operating filter banks
CN107302416A (zh) * 2016-04-15 2017-10-27 索尼公司 用于无线通信系统的收发端的装置和方法、软信息估计器
EP3445011B1 (en) 2016-05-11 2022-01-26 Huawei Technologies Co., Ltd. Signal processing methods and transmitter
CN107370704A (zh) * 2016-05-13 2017-11-21 财团法人工业技术研究院 无线通信设备及无线信号产生方法
FR3052616B1 (fr) * 2016-06-09 2018-06-22 B-Com Procede de generation d'un signal module en position d'impulsions, procede de demodulation, produit progamme d'ordinateur et dispositifs correspondants
WO2018128579A1 (en) 2017-01-05 2018-07-12 Telefonaktiebolaget Lm Ericsson (Publ) Narrowband physical random access channel (nprach) for extended range
CN109510791B (zh) * 2017-09-15 2024-10-11 华为技术有限公司 传输方法和传输装置
US10979270B2 (en) * 2018-03-09 2021-04-13 Infinera Corporation Scalable synthesis of signals of high symbol rate using lower symbol rate DSPS
CN113055067B (zh) * 2019-12-27 2024-04-26 中兴通讯股份有限公司 下行信号处理方法、装置及基站
CN115299016B (zh) * 2020-02-14 2024-06-25 华为技术有限公司 多速率波峰因子降低
DE102021133295A1 (de) * 2021-12-15 2023-06-15 Bayerische Motoren Werke Aktiengesellschaft Transmitter und Receiver für ein Kommunikationssystem, Kommunikationssystem und Verfahren zum Übermitteln von Informationen
US11595237B1 (en) * 2022-05-03 2023-02-28 Qualcomm Incorporated Peak reduction tone allocation

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Publication number Priority date Publication date Assignee Title
DE19635813A1 (de) * 1996-09-04 1998-03-05 Johannes Prof Dr Ing Huber Verfahren zur Reduktion des Spitzenwertfaktors bei digitalen Übertragungsverfahren
CA2390253A1 (en) * 2001-06-11 2002-12-11 Unique Broadband Systems, Inc. Ofdm multiple sub-channel communication system
JP3649179B2 (ja) * 2001-12-04 2005-05-18 住友電気工業株式会社 移動体通信装置
KR100754721B1 (ko) * 2002-04-26 2007-09-03 삼성전자주식회사 직교주파수분할다중화 통신시스템에서 다중화 데이터 송수신 장치 및 방법
KR20040021322A (ko) * 2002-09-03 2004-03-10 삼성전자주식회사 광 디스크 드라이브
KR20040032683A (ko) * 2002-10-10 2004-04-17 엘지전자 주식회사 무선 랜 시스템의 고속 푸리에 변환 장치
US20040081131A1 (en) * 2002-10-25 2004-04-29 Walton Jay Rod OFDM communication system with multiple OFDM symbol sizes
CA2543771C (en) * 2003-10-24 2010-04-20 Qualcomm Incorporated Frequency division multiplexing of multiple data streams in a wireless multi-carrier communication system
JP4703135B2 (ja) * 2004-05-25 2011-06-15 株式会社エヌ・ティ・ティ・ドコモ 送信機および送信制御方法

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