JP2019083577A5 - - Google Patents

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Publication number
JP2019083577A5
JP2019083577A5 JP2019021560A JP2019021560A JP2019083577A5 JP 2019083577 A5 JP2019083577 A5 JP 2019083577A5 JP 2019021560 A JP2019021560 A JP 2019021560A JP 2019021560 A JP2019021560 A JP 2019021560A JP 2019083577 A5 JP2019083577 A5 JP 2019083577A5
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JP
Japan
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cyclic prefix
length
scheduling information
station
frame
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JP2019021560A
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Japanese (ja)
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JP6884805B2 (ja
JP2019083577A (ja
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Priority claimed from US14/869,411 external-priority patent/US10749724B2/en
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JP2019021560A 2014-11-20 2019-02-08 サイクリック・プレフィックスの長さを設定するためのシステムおよび方法 Active JP6884805B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462082234P 2014-11-20 2014-11-20
US62/082,234 2014-11-20
US14/869,411 US10749724B2 (en) 2014-11-20 2015-09-29 System and method for setting cyclic prefix length
US14/869,411 2015-09-29

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2017527597A Division JP6482666B2 (ja) 2014-11-20 2015-11-11 サイクリック・プレフィックスの長さを設定するためのシステムおよび方法

Publications (3)

Publication Number Publication Date
JP2019083577A JP2019083577A (ja) 2019-05-30
JP2019083577A5 true JP2019083577A5 (OSRAM) 2019-07-18
JP6884805B2 JP6884805B2 (ja) 2021-06-09

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JP2017527597A Active JP6482666B2 (ja) 2014-11-20 2015-11-11 サイクリック・プレフィックスの長さを設定するためのシステムおよび方法
JP2019021560A Active JP6884805B2 (ja) 2014-11-20 2019-02-08 サイクリック・プレフィックスの長さを設定するためのシステムおよび方法

Family Applications Before (1)

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JP2017527597A Active JP6482666B2 (ja) 2014-11-20 2015-11-11 サイクリック・プレフィックスの長さを設定するためのシステムおよび方法

Country Status (8)

Country Link
US (2) US10749724B2 (OSRAM)
EP (2) EP3860071B1 (OSRAM)
JP (2) JP6482666B2 (OSRAM)
KR (2) KR102071564B1 (OSRAM)
CN (1) CN107251629B (OSRAM)
ES (2) ES2882171T3 (OSRAM)
PL (1) PL3213576T3 (OSRAM)
WO (1) WO2016078524A1 (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018074179A (ja) * 2015-03-11 2018-05-10 シャープ株式会社 無線受信装置、無線送信装置、通信方法および通信システム
US10250423B2 (en) * 2015-06-11 2019-04-02 U-Blox Ag Modem apparatus, communications system and method of processing a cyclic prefix
JP6576569B2 (ja) * 2016-02-15 2019-09-18 テレフオンアクチーボラゲット エルエム エリクソン(パブル) Ofdm信号を生成する方法及び装置
JP6585307B2 (ja) 2016-02-15 2019-10-02 テレフオンアクチーボラゲット エルエム エリクソン(パブル) 受信回路および方法
CN116170264A (zh) * 2016-03-03 2023-05-26 北京三星通信技术研究有限公司 基于滤波的信号发送、接收方法及相应的发射机与接收机
US10715372B2 (en) 2016-06-07 2020-07-14 Lg Electronics Inc. Method for obtaining information about cyclic prefix in wireless communication system and device for same
EP3490314B1 (en) * 2016-07-22 2020-12-16 LG Electronics Inc. -1- Method and device for transmitting uplink
US11050599B2 (en) 2016-09-30 2021-06-29 Huawei Technologies Co., Ltd. Timing adjustment free solution to uplink synchronous operations
WO2018151446A1 (ko) * 2017-02-20 2018-08-23 엘지전자 주식회사 무선랜 시스템에서 웨이크업 패킷을 송신하는 방법 및 장치
WO2018155835A1 (ko) * 2017-02-26 2018-08-30 엘지전자 주식회사 무선랜 시스템에서 웨이크업 패킷을 송신하는 방법 및 장치
CN109831824B (zh) * 2017-11-23 2021-06-01 华为技术有限公司 用于上行捎带传输的方法、装置及系统
CN112655159B (zh) * 2018-06-06 2024-09-17 上海诺基亚贝尔股份有限公司 用于确定定时提前的方法、设备和计算机可读介质
MX2022000451A (es) * 2019-07-11 2022-02-10 Ericsson Telefon Ab L M Adaptacion del intervalo de guarda para formacion de haces coordinada.
US11528757B2 (en) * 2020-10-30 2022-12-13 Qualcomm Incorporated Dynamic cyclic prefix selection

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060176966A1 (en) 2005-02-07 2006-08-10 Stewart Kenneth A Variable cyclic prefix in mixed-mode wireless communication systems
JP4463723B2 (ja) 2005-04-28 2010-05-19 株式会社エヌ・ティ・ティ・ドコモ 送信機及び送信方法
US7480268B2 (en) 2005-07-28 2009-01-20 Symbol Technologies, Inc. System and method for multiprotocol wireless communication
CN101079688B (zh) 2006-05-23 2010-09-01 中兴通讯股份有限公司 一种正交频分复用系统中实现同步的方法
US20090125363A1 (en) 2007-10-22 2009-05-14 Nokia Siemens Networks Oy Method, apparatus and computer program for employing a frame structure in wireless communication
WO2009072171A1 (ja) 2007-12-03 2009-06-11 Fujitsu Limited Ofdm通信方法及びofdm通信装置
KR101289261B1 (ko) 2008-07-30 2013-07-24 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 적응 변조 및 코딩 방법, 시스템 및 그 장치
CN101640579B (zh) 2008-07-30 2013-05-08 电信科学技术研究院 自适应调制和编码方法、系统及装置
US8867461B2 (en) * 2008-08-11 2014-10-21 Lg Electronics Inc. Method of transmitting or receiving uplink signals and equipment therefor
JP4465020B2 (ja) 2008-09-26 2010-05-19 株式会社エヌ・ティ・ティ・ドコモ 移動局及び無線基地局
CN101772170A (zh) * 2009-01-04 2010-07-07 中兴通讯股份有限公司 通信系统中的系统信息管理及传输方法
CN101790202B (zh) 2009-01-23 2013-07-10 电信科学技术研究院 一种循环前缀的配置方法、基站和终端
US20100329236A1 (en) 2009-06-26 2010-12-30 Qualcomm Incorporated Method and apparatus for multiple user uplink requiring minimal station timing and frequency synchronization
US8848624B2 (en) 2009-08-17 2014-09-30 Broadcom Corporation Multi-user uplink communications within multiple user, multiple access, and/or MIMO wireless communication systems
WO2011034386A2 (en) * 2009-09-19 2011-03-24 Samsung Electronics Co., Ltd. Apparatus and method for configuring frame structure in relay wireless communication system
US20120270535A1 (en) * 2009-12-17 2012-10-25 Texas Instruments Incorporated Implicit CSI Feedback for DL Multiuser MIMO Transmission
PL2659719T3 (pl) 2010-12-31 2017-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Alokacja kanałów potwierdzeń do grup kanałów o zmiennych energiach transmisji
US9300511B2 (en) * 2011-01-05 2016-03-29 Qualcomm Incorporated Method and apparatus for improving throughput of 5 MHZ WLAN transmissions
US8565082B1 (en) 2011-03-25 2013-10-22 Sprint Spectrum L.P. Method and system for selecting cyclic prefix length based on access point load
US8422577B1 (en) * 2011-03-25 2013-04-16 Sprint Spectrum L.P. Method and system for selecting cyclic prefix length based on signal quality reports
US8792369B2 (en) 2011-05-02 2014-07-29 Broadcom Corporation Method for setting a mobile node specific cyclic prefix in a mobile communication
KR101405978B1 (ko) 2011-07-01 2014-06-12 엘지전자 주식회사 셀 측정 방법 및 단말
EP2735204A1 (en) 2011-07-21 2014-05-28 BlackBerry Limited Dynamic cyclic prefix mode for uplink radio resource management
EP2742659A2 (en) 2011-08-11 2014-06-18 Interdigital Patent Holdings, Inc. Multiple-input and multiple-ouptut (mimo) enhancement for backhaul relays
US9531573B2 (en) * 2012-04-09 2016-12-27 Samsung Electronics Co., Ltd. Methods and apparatus for cyclic prefix reduction in MMwave mobile communication systems
US8712331B2 (en) 2012-04-13 2014-04-29 Motorola Solutions, Inc. Methods and apparatus for mitigating interference between co-located collaborating radios
US8867638B2 (en) 2012-04-16 2014-10-21 Qualcomm Incorporated Variable-length cyclic prefixes in OFDM coaxial communications
CN104756421B (zh) * 2012-10-29 2018-06-08 Lg电子株式会社 用于收发tdd的方法和用户设备
WO2014112907A1 (en) 2013-01-21 2014-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for communication using a dynamic transmission parameter
CN105229951B (zh) * 2013-05-07 2018-10-12 Lg电子株式会社 发送数据单元的方法和设备
US9184968B2 (en) * 2013-07-17 2015-11-10 Telefonaktiebolaget L M Ericsson (Publ) Apparatuses, methods, and computer program products for selecting a cyclic prefix length
US10135652B2 (en) 2013-10-24 2018-11-20 Futurewei Technologies, Inc. System and method for setting cyclic prefix length
US20160249381A1 (en) * 2013-10-29 2016-08-25 Lg Electronics Inc. Method of transmitting data and device using the same
US10142067B2 (en) * 2014-04-16 2018-11-27 Marvell World Trade Ltd. Determining a number of orthogonal frequency division multiplexing (OFDM) symbols in a packet
EP4293972A3 (en) * 2014-06-27 2024-03-27 Samsung Electronics Co., Ltd. Method and device for transmitting data
WO2016057258A1 (en) * 2014-10-08 2016-04-14 Newracom,Inc System and method for synchronization for ofdma transmission
US9510311B2 (en) * 2014-10-09 2016-11-29 Qualcomm Incorporated Open-loop timing and cyclic prefixes in cellular internet of things communication
WO2016068571A2 (ko) * 2014-10-27 2016-05-06 엘지전자 주식회사 무선랜 시스템에서 상향링크 다중 사용자 데이터에 대한 확인응답 신호 송수신 방법 및 이를 위한 장치

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