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
Prior art keywords
cyclic prefix
length
scheduling information
station
frame
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JP2019021560A
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Japanese (ja)
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JP2019083577A (ja
JP6884805B2 (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 2015-09-29
US14/869,411 US10749724B2 (en) 2014-11-20 2015-09-29 System and method for setting cyclic prefix length

Related Parent Applications (1)

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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 (enExample) 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

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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 (enExample)
EP (2) EP3860071B1 (enExample)
JP (2) JP6482666B2 (enExample)
KR (2) KR102205775B1 (enExample)
CN (1) CN107251629B (enExample)
ES (2) ES2936646T3 (enExample)
PL (1) PL3213576T3 (enExample)
WO (1) WO2016078524A1 (enExample)

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
CN107710708B (zh) * 2015-06-11 2021-05-07 瑞士优北罗股份有限公司 调制解调器装置、通信系统和处理循环前缀的方法
DK3417546T3 (da) 2016-02-15 2021-05-31 Ericsson Telefon Ab L M Modtagerkredsløb og fremgangsmåder
EP3417547B1 (en) * 2016-02-15 2020-04-29 Telefonaktiebolaget LM Ericsson (PUBL) Method and apparatus for generating nb-iot ofdm signals with a lower sampling rate
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
WO2017213420A1 (ko) * 2016-06-07 2017-12-14 엘지전자(주) 무선 통신 시스템에서 순환 전치에 대한 정보를 획득하는 방법 및 이를 위한 장치
CN109479250B (zh) * 2016-07-22 2021-04-09 Lg 电子株式会社 发送上行链路的方法和设备
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
EP3804172A4 (en) * 2018-06-06 2022-01-19 Nokia Technologies Oy METHODS, APPARATUS AND COMPUTER READABLE MEDIUM FOR DETERMINING A TIME ADVANCE
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
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
KR101289261B1 (ko) 2008-07-30 2013-07-24 차이나 아카데미 오브 텔레커뮤니케이션즈 테크놀로지 적응 변조 및 코딩 방법, 시스템 및 그 장치
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
WO2013010247A1 (en) 2011-07-21 2013-01-24 Research In Motion Limited Dynamic cyclic prefix mode for uplink radio resource management
JP2014529226A (ja) 2011-08-11 2014-10-30 インターデイジタル パテント ホールディングス インコーポレイテッド バックホールリレーのための多入力および多出力(mimo)拡張
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
US10020971B2 (en) * 2012-10-29 2018-07-10 Lg Electronics Inc. Method and user equipment for transreceiving TDD
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
US10044476B2 (en) * 2014-04-16 2018-08-07 Marvell World Trade Ltd. Signal field length indication in a high efficiency wireless local area network (WLAN)
WO2015198157A2 (en) * 2014-06-27 2015-12-30 Tech Flux, Ltd. Method and device for transmitting data
US9413581B2 (en) * 2014-10-08 2016-08-09 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
US10313082B2 (en) * 2014-10-27 2019-06-04 Lg Electronics Inc. Method for transmitting and receiving acknowledgment/negative-acknowledgment signal for uplink multi-user data in wireless LAN system and apparatus therefor

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