JP2013514740A5 - - Google Patents

Download PDF

Info

Publication number
JP2013514740A5
JP2013514740A5 JP2012544658A JP2012544658A JP2013514740A5 JP 2013514740 A5 JP2013514740 A5 JP 2013514740A5 JP 2012544658 A JP2012544658 A JP 2012544658A JP 2012544658 A JP2012544658 A JP 2012544658A JP 2013514740 A5 JP2013514740 A5 JP 2013514740A5
Authority
JP
Japan
Prior art keywords
subcarriers
symbols
symbol
subsequent
group
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.)
Granted
Application number
JP2012544658A
Other languages
English (en)
Japanese (ja)
Other versions
JP5995236B2 (ja
JP2013514740A (ja
Filing date
Publication date
Priority claimed from US12/961,032 external-priority patent/US8503553B2/en
Application filed filed Critical
Publication of JP2013514740A publication Critical patent/JP2013514740A/ja
Publication of JP2013514740A5 publication Critical patent/JP2013514740A5/ja
Application granted granted Critical
Publication of JP5995236B2 publication Critical patent/JP5995236B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012544658A 2009-12-17 2010-12-10 無線伝送におけるパイロットサブキャリア Active JP5995236B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US28757709P 2009-12-17 2009-12-17
US61/287,577 2009-12-17
US36215210P 2010-07-07 2010-07-07
US61/362,152 2010-07-07
US12/961,032 2010-12-06
US12/961,032 US8503553B2 (en) 2009-12-17 2010-12-06 Pilot subcarriers in wireless transmissions
PCT/US2010/059918 WO2011084361A1 (en) 2009-12-17 2010-12-10 Pilot subcarriers in wireless transmissions

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016073978A Division JP6410752B2 (ja) 2009-12-17 2016-04-01 無線伝送におけるパイロットサブキャリア

Publications (3)

Publication Number Publication Date
JP2013514740A JP2013514740A (ja) 2013-04-25
JP2013514740A5 true JP2013514740A5 (enExample) 2015-09-10
JP5995236B2 JP5995236B2 (ja) 2016-09-21

Family

ID=44151078

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2012544658A Active JP5995236B2 (ja) 2009-12-17 2010-12-10 無線伝送におけるパイロットサブキャリア
JP2016073978A Active JP6410752B2 (ja) 2009-12-17 2016-04-01 無線伝送におけるパイロットサブキャリア

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016073978A Active JP6410752B2 (ja) 2009-12-17 2016-04-01 無線伝送におけるパイロットサブキャリア

Country Status (5)

Country Link
US (1) US8503553B2 (enExample)
EP (1) EP2514157B1 (enExample)
JP (2) JP5995236B2 (enExample)
CN (1) CN102656856B (enExample)
WO (1) WO2011084361A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5543389B2 (ja) * 2011-02-03 2014-07-09 株式会社メガチップス 通信装置
US9647863B2 (en) 2012-02-27 2017-05-09 Intel Corporation Techniques to manage dwell times for pilot rotation
EP2820813B1 (en) * 2012-02-27 2020-04-15 Intel Corporation Techniques to manage dwell times for pilot rotation
CN105122835B (zh) * 2013-05-03 2019-04-05 华为技术有限公司 通信系统中的突发标记物方案
CN107113266B (zh) * 2014-12-31 2019-12-24 华为技术有限公司 一种无线局域网的信道估计方法和装置
CN107852297A (zh) 2015-05-08 2018-03-27 纽瑞科姆有限公司 用于正交频分多址的导频发送和接收
CN106685874B (zh) * 2015-11-06 2020-02-14 华为技术有限公司 基于ofdm的数据传输方法及装置
EP3665878B1 (en) * 2017-08-11 2022-06-22 Nokia Technologies Oy Inter-carrier interference compensation

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6961364B1 (en) * 2000-04-18 2005-11-01 Flarion Technologies, Inc. Base station identification in orthogonal frequency division multiplexing based spread spectrum multiple access systems
EP2262151B1 (en) 2000-07-05 2017-10-04 Sony Deutschland Gmbh Pilot pattern design for multiple antennas in an OFDM system
JP2003158499A (ja) * 2001-11-20 2003-05-30 Mitsubishi Electric Corp 通信方法および通信装置
CN1998206A (zh) * 2004-05-28 2007-07-11 皇家飞利浦电子股份有限公司 在具有高多普勒频移的ofdm系统中的信道估算
US7826807B2 (en) * 2005-03-09 2010-11-02 Qualcomm Incorporated Methods and apparatus for antenna control in a wireless terminal
US8165167B2 (en) * 2005-03-10 2012-04-24 Qualcomm Incorporated Time tracking for a communication system
WO2007020996A1 (ja) * 2005-08-19 2007-02-22 Matsushita Electric Industrial Co., Ltd. 無線通信装置および無線通信方法
US7903628B2 (en) 2005-08-22 2011-03-08 Qualcomm Incorporated Configurable pilots in a wireless communication system
US8064414B2 (en) * 2005-12-13 2011-11-22 Qualcomm, Incorporated Range extension techniques for a wireless local area network
US7859987B2 (en) * 2005-12-20 2010-12-28 Samsung Electronic Co., Ltd. Interleaver for IEEE 802.11n standard
US7876839B2 (en) * 2005-12-30 2011-01-25 Intel Corporation Receiver and method for channel estimation for multicarrier communication systems
CN101595698A (zh) * 2006-02-21 2009-12-02 高通股份有限公司 用于多天线无线通信的空间导频结构
WO2007106119A2 (en) * 2006-03-10 2007-09-20 Beceem Communications Inc System and method for channel estimation
EP2642675B1 (en) * 2006-03-20 2018-03-14 Fujitsu Limited Base station, mobile station, and MIMO-OFDM communication method thereof
WO2008052573A1 (en) * 2006-10-30 2008-05-08 Fundacio Privada Centre Tecnologic De Telecomunicacions De Catalunya Residual carrier frequency offset estimation and correction in ofdm multi-antenna systems
US8457315B2 (en) 2007-01-05 2013-06-04 Qualcomm Incorporated Pilot transmission in a wireless communication system
JP4823358B2 (ja) * 2007-08-02 2011-11-24 富士通株式会社 無線通信装置
JP5382877B2 (ja) * 2007-08-31 2014-01-08 パナソニック株式会社 通信装置、受信装置、通信方法、受信方法、及び集積回路
JP5172952B2 (ja) * 2008-04-12 2013-03-27 パイオニア株式会社 受信装置及び受信方法
JP5169423B2 (ja) * 2008-04-16 2013-03-27 富士通株式会社 移動局装置及び伝送路推定方法
WO2010049217A1 (en) * 2008-10-28 2010-05-06 Nokia Siemens Networks Oy Allocating resource units to a mobile station
US8326319B2 (en) * 2009-01-23 2012-12-04 At&T Mobility Ii Llc Compensation of propagation delays of wireless signals

Similar Documents

Publication Publication Date Title
JP2013514740A5 (enExample)
ES2590329T3 (es) Método y aparato para transmitir una señal de referencia en un sistema multiantena
ES2534756T3 (es) Procedimiento y aparato para transmitir una señal de referencia
JP2020503712A5 (enExample)
JP2011023993A5 (enExample)
RU2017145537A (ru) Устройство передачи и способ передачи агрегированного протокольного блока данных физического уровня
JP2013066198A5 (enExample)
JP2011519187A5 (enExample)
JP2018085759A5 (enExample)
JP2015019382A5 (enExample)
JP2013085271A5 (enExample)
CN108270711B (zh) 传输参考信号的方法、设备和系统
WO2015187720A3 (en) High efficiency orthogonal frequency division multiplexing (ofdm) physical layer (phy)
JP2011130454A5 (enExample)
JP2008512962A5 (enExample)
RU2014144302A (ru) Форматы кадров и временные параметры в суб-1-гигагерцовых сетях
KR20110086091A (ko) 케이블 전송시스템에서의 사용을 위한 프리앰블 생성 방법 및 장치
JP2015517257A5 (enExample)
JP2009105968A5 (enExample)
CN105307260A (zh) 同步信号序列的发送方法
CN103856422B (zh) 一种多载波Large‑Scale MIMO系统的发射信号配置及信道估计的方法和设备
JP2017539148A5 (enExample)
JP5995236B2 (ja) 無線伝送におけるパイロットサブキャリア
WO2018059240A1 (zh) 一种定位的方法和设备
WO2019109799A1 (zh) 信息的发送方法及装置