PL3262767T3 - Zróżnicowanie z przesunięciem cyklicznym w łączności bezprzewodowej - Google Patents

Zróżnicowanie z przesunięciem cyklicznym w łączności bezprzewodowej

Info

Publication number
PL3262767T3
PL3262767T3 PL16756179.4T PL16756179T PL3262767T3 PL 3262767 T3 PL3262767 T3 PL 3262767T3 PL 16756179 T PL16756179 T PL 16756179T PL 3262767 T3 PL3262767 T3 PL 3262767T3
Authority
PL
Poland
Prior art keywords
wireless communications
cyclic shift
differentiation
shift differentiation
cyclic
Prior art date
Application number
PL16756179.4T
Other languages
English (en)
Inventor
Qinghua Li
Po-Kai Huang
Robert Stacey
Xiaogang Chen
Yuan Zhu
Original Assignee
Intel Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Intel Corporation filed Critical Intel Corporation
Publication of PL3262767T3 publication Critical patent/PL3262767T3/pl

Links

Classifications

    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
PL16756179.4T 2015-02-27 2016-02-23 Zróżnicowanie z przesunięciem cyklicznym w łączności bezprzewodowej PL3262767T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562126290P 2015-02-27 2015-02-27
US201562137611P 2015-03-24 2015-03-24
US14/757,824 US20160255645A1 (en) 2015-02-27 2015-12-26 Cyclic shift diversity in wireless communications
PCT/US2016/019117 WO2016137984A1 (en) 2015-02-27 2016-02-23 Cyclic shift diversity in wireless communications

Publications (1)

Publication Number Publication Date
PL3262767T3 true PL3262767T3 (pl) 2025-09-22

Family

ID=56789760

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16756179.4T PL3262767T3 (pl) 2015-02-27 2016-02-23 Zróżnicowanie z przesunięciem cyklicznym w łączności bezprzewodowej

Country Status (5)

Country Link
US (3) US20160255645A1 (pl)
EP (1) EP3262767B1 (pl)
CN (1) CN107409372B (pl)
PL (1) PL3262767T3 (pl)
WO (1) WO2016137984A1 (pl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9866290B2 (en) * 2015-02-17 2018-01-09 Newracom, Inc. Apparatus and methods for multi-user simultaneous transmission
EP4531357A3 (en) 2015-08-06 2025-06-04 LG Electronics Inc. Method and apparatus for generating training signal by using predetermined binary sequence in wireless lan system
WO2017023135A1 (ko) 2015-08-06 2017-02-09 엘지전자 주식회사 무선랜 시스템에서 이진 시퀀스를 사용하여 stf 신호를 생성하는 방법 및 장치
WO2017070673A1 (en) * 2015-10-23 2017-04-27 Marvell World Trade Ltd. A structure for low-power-low-rate data transmission
US9918195B2 (en) * 2015-11-09 2018-03-13 Qualcomm Incorporated Signaling usage of cyclic shift diversity in transmitting wireless devices
US10342046B2 (en) * 2016-12-28 2019-07-02 Intel Corporation Sending request message based on received annoucements
US10772159B2 (en) * 2016-12-29 2020-09-08 Intel Corporation Channel estimation for coordinated access point transmissions in wireless networks
US10805940B2 (en) 2017-03-11 2020-10-13 Qualcomm Incorporated Triggering distributed MIMO communication in a wireless node cluster
US10820333B2 (en) * 2017-03-11 2020-10-27 Qualcomm Incorporated Distributed MIMO communication scheduling in an access point cluster
US10820332B2 (en) 2017-03-11 2020-10-27 Qualcomm Incorporated Sounding scheduling for distributed MIMO communication in an access point cluster
US10750395B2 (en) 2017-03-11 2020-08-18 Qualcomm Incorporated Identifying nulling wireless nodes for distributed MIMO communication in a wireless node cluster
WO2020085650A1 (ko) * 2018-10-26 2020-04-30 엘지전자 주식회사 무선랜 시스템에서 ppdu를 전송하는 방법 및 장치
US11616615B2 (en) * 2019-01-07 2023-03-28 Intel Corporation Adaptation of secure sounding signal to bandwidth variation
CN111817764B (zh) 2019-04-11 2024-01-09 华为技术有限公司 一种筛选循环位移延迟序列的方法以及相关装置
US11546196B2 (en) * 2020-05-01 2023-01-03 Qualcomm Incorporated Secure long training field (LTF)
CN114679746B (zh) * 2020-12-24 2025-03-11 华为技术有限公司 基于循环移位分集序列的通信方法、装置及系统
JP2024504072A (ja) * 2021-01-14 2024-01-30 ソニーグループ株式会社 第１および第２の通信デバイスならびに通信方法
US11818698B2 (en) * 2021-05-17 2023-11-14 Qualcomm Incorporated Distributed resource unit transmission
US12052192B2 (en) * 2021-08-13 2024-07-30 Qualcomm Incorporated Distributed transmission of short training fields
US12010613B2 (en) 2021-09-20 2024-06-11 Microsoft Technology Licensing, Llc Accessory device communication utilizing multiple personalities
US12063704B2 (en) 2021-09-21 2024-08-13 Microsoft Technology Licensing, Llc Accessory device communication utilizing host-synchronized transmission
US11968732B2 (en) 2021-10-15 2024-04-23 Microsoft Technology Licensing, Llc Mixed standard accessory device communication utilizing host-coordinated transmission
CN114095099B (zh) * 2021-11-26 2023-12-22 深圳市联平半导体有限公司 信号的生成方法、生成装置及生成设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6005884A (en) * 1995-11-06 1999-12-21 Ems Technologies, Inc. Distributed architecture for a wireless data communications system
JP4300368B2 (ja) * 2003-09-30 2009-07-22 株式会社エヌ・ティ・ティ・ドコモ マルチユーザ信号から送信信号を生成し、ユーザ信号を抽出する装置及び方法
US7742390B2 (en) * 2005-08-23 2010-06-22 Agere Systems Inc. Method and apparatus for improved long preamble formats in a multiple antenna communication system
CN102546512B (zh) * 2005-08-24 2017-04-26 无线局域网一有限责任公司 正交频分复用发送装置和正交频分复用接收装置
JP5044165B2 (ja) * 2006-08-14 2012-10-10 株式会社東芝 マルチアンテナ無線通信システムにおける送信機、受信機及び方法
WO2008026891A1 (en) * 2006-08-30 2008-03-06 Posdata Co., Ltd. Apparatus and method for estimating and compensating time offset and/or carrier frequency offset in mimo system based ofdm/ofdma
KR100939738B1 (ko) * 2006-12-21 2010-01-29 삼성전자주식회사 다중안테나 무선통신 시스템에서 순환 지연 다이버시티장치 및 방법
CN101252422B (zh) * 2008-03-20 2013-06-05 中兴通讯股份有限公司 物理混合重传指示信道的分配方法
US8644397B2 (en) * 2008-09-23 2014-02-04 Qualcomm Incorporated Efficient multiplexing of reference signal and data in a wireless communication system
WO2011016804A1 (en) * 2009-08-05 2011-02-10 Andrew Llc System and method for hybrid location in an lte network
US8982834B2 (en) * 2009-09-16 2015-03-17 Lg Electronics Inc. Method and apparatus for transmitting a reference signal in a multi-antenna system
US8619676B2 (en) * 2010-06-09 2013-12-31 Broadcom Corporation Legacy cyclic shift delay (CSD) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communications
US8619655B2 (en) * 2010-06-09 2013-12-31 Broadcom Corporation Cyclic shift delay (CSD) short training field (STF) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communicaitons
EP2661850B1 (en) 2011-01-06 2018-10-03 Marvell World Trade Ltd. Cyclic shift delay techniques for wlan multi-radio devices
CN103178942B (zh) * 2011-12-21 2016-08-03 华为技术有限公司 信令传输方法、基站和用户设备
CN103179667B (zh) * 2011-12-23 2017-12-12 中兴通讯股份有限公司 循环移位序列跳变处理、循环移位序列值获取方法及装置
JP5918667B2 (ja) * 2012-09-18 2016-05-18 ルネサスエレクトロニクス株式会社 受信装置及び通信装置並びに通信システム
KR101632222B1 (ko) * 2012-10-29 2016-06-21 엘지전자 주식회사 무선랜 시스템에서 고속 링크 동기화 방법 및 장치
US9439161B2 (en) * 2013-07-17 2016-09-06 Qualcomm Incorporated Physical layer design for uplink (UL) multiuser multiple-input, multiple-output (MU-MIMO) in wireless local area network (WLAN) systems
US9585095B2 (en) * 2013-11-11 2017-02-28 Qualcomm Incorporated Methods and devices for enhanced power save protocol
US10075226B2 (en) * 2014-10-03 2018-09-11 Qualcomm Incorporated Per stream and per antenna cyclic shift delay in uplink multi-user MIMO
EP3588888B1 (en) * 2014-12-05 2021-03-10 Lg Electronics Inc. Data transmission method in wireless communication system and device therefor
CN107210987B (zh) * 2015-02-04 2020-06-30 Lg电子株式会社 在无线通信系统中用于多用户发送和接收的方法及其装置
US9866290B2 (en) * 2015-02-17 2018-01-09 Newracom, Inc. Apparatus and methods for multi-user simultaneous transmission

Also Published As

Publication number Publication date
US20180263033A1 (en) 2018-09-13
EP3262767C0 (en) 2025-06-25
CN107409372B (zh) 2020-12-04
EP3262767A1 (en) 2018-01-03
EP3262767B1 (en) 2025-06-25
US20160255645A1 (en) 2016-09-01
EP3262767A4 (en) 2018-10-31
WO2016137984A1 (en) 2016-09-01
CN107409372A (zh) 2017-11-28
US20160255620A1 (en) 2016-09-01

Similar Documents

Publication Publication Date Title
PL3262767T3 (pl) Zróżnicowanie z przesunięciem cyklicznym w łączności bezprzewodowej
EP3474943A4 (en) Wireless glaucoma therapy
EP3383004A4 (en) MOBILE TERMINAL
EP3396929A4 (en) MOBILE TERMINAL
EP3322160A4 (en) MOBILE TERMINAL
EP3322159A4 (en) MOBILE TERMINAL
DK3100535T3 (da) Uplink-sendinger i trådløs kommunikation
HUE049034T2 (hu) Eljárás vezeték nélküli kommunikációra
DK3371950T3 (da) Trådløs kommunikation
HUE042426T2 (hu) Vezetéknélküli induktív energiaátvitel
FR3041849B1 (fr) Terminal mobile
EP3350539C0 (en) WIRELESS BOOT DEVICE
PL2760248T3 (pl) Telekomunikacja bezprzewodowa
BR112016019716A2 (pt) terminal sem fio multimodo
EP3376741A4 (en) Mobile terminal
EP3334783A4 (en) INTERPENETRATING POLYMER NETWORKS
EP3331272A4 (en) BASE STATION
ZA201706826B (en) Wireless routing
GB201517313D0 (en) Wireless access point
PL3360303T3 (pl) Komunikacja bezprzewodowa
GB201523179D0 (en) Wireless access point
EP3332540A4 (en) MOBILE TERMINAL
DK3283776T3 (da) Vippedyvel
EP3395005A4 (en) SECURE COMMUNICATION
DK3280962T3 (da) Mobilt køleapparat