RU2658639C2 - Способы и системы для связи с частотным мультиплексированием в плотных беспроводных окружениях - Google Patents

Способы и системы для связи с частотным мультиплексированием в плотных беспроводных окружениях Download PDF

Info

Publication number
RU2658639C2
RU2658639C2 RU2015151800A RU2015151800A RU2658639C2 RU 2658639 C2 RU2658639 C2 RU 2658639C2 RU 2015151800 A RU2015151800 A RU 2015151800A RU 2015151800 A RU2015151800 A RU 2015151800A RU 2658639 C2 RU2658639 C2 RU 2658639C2
Authority
RU
Russia
Prior art keywords
wireless
reference signal
sta
access point
frame
Prior art date
Application number
RU2015151800A
Other languages
English (en)
Russian (ru)
Other versions
RU2015151800A (ru
Inventor
Симоне МЕРЛИН
Гвендолин Дэнис БАРРИАК
Хемантх САМПАТХ
Самир ВЕРМАНИ
Бинь ТЯНЬ
Ян Чжоу
Рауль ТАНДРА
Original Assignee
Квэлкомм Инкорпорейтед
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 Квэлкомм Инкорпорейтед filed Critical Квэлкомм Инкорпорейтед
Publication of RU2015151800A publication Critical patent/RU2015151800A/ru
Application granted granted Critical
Publication of RU2658639C2 publication Critical patent/RU2658639C2/ru

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/14—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0069—Allocation based on distance or geographical location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
RU2015151800A 2013-05-03 2014-04-30 Способы и системы для связи с частотным мультиплексированием в плотных беспроводных окружениях RU2658639C2 (ru)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361819096P 2013-05-03 2013-05-03
US61/819,096 2013-05-03
US201361846579P 2013-07-15 2013-07-15
US61/846,579 2013-07-15
US14/265,255 2014-04-29
US14/265,255 US9680626B2 (en) 2013-05-03 2014-04-29 Methods and systems for frequency multiplexed communication in dense wireless environments
PCT/US2014/036200 WO2014179478A1 (en) 2013-05-03 2014-04-30 Acknowledgement mechanism in frequency multiplexed communication in dense wireless environments

Publications (2)

Publication Number Publication Date
RU2015151800A RU2015151800A (ru) 2017-06-08
RU2658639C2 true RU2658639C2 (ru) 2018-06-22

Family

ID=51841391

Family Applications (2)

Application Number Title Priority Date Filing Date
RU2015151800A RU2658639C2 (ru) 2013-05-03 2014-04-30 Способы и системы для связи с частотным мультиплексированием в плотных беспроводных окружениях
RU2015151806A RU2632190C2 (ru) 2013-05-03 2014-04-30 Способы и системы для связи с частотным мультиплексированием в плотных беспроводных средах

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2015151806A RU2632190C2 (ru) 2013-05-03 2014-04-30 Способы и системы для связи с частотным мультиплексированием в плотных беспроводных средах

Country Status (19)

Country Link
US (5) US9608796B2 (enExample)
EP (4) EP2992625B1 (enExample)
JP (5) JP6266760B2 (enExample)
KR (4) KR101967253B1 (enExample)
CN (4) CN105164940B (enExample)
AU (2) AU2014259887B2 (enExample)
BR (2) BR112015027419B1 (enExample)
CA (2) CA2907926C (enExample)
DK (1) DK2992634T3 (enExample)
ES (2) ES2742074T3 (enExample)
HU (2) HUE044768T2 (enExample)
IL (2) IL241740A (enExample)
MY (2) MY182875A (enExample)
PH (2) PH12015502219B1 (enExample)
RU (2) RU2658639C2 (enExample)
SG (2) SG11201507711RA (enExample)
TW (3) TWI556608B (enExample)
UA (2) UA116143C2 (enExample)
WO (3) WO2014179474A1 (enExample)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104125046B (zh) * 2013-04-28 2017-11-17 华为技术有限公司 一种数据传输方法、装置及系统
US9608796B2 (en) 2013-05-03 2017-03-28 Qualcomm Incorporated Methods and systems for frequency multiplexed communication in dense wireless environments
US9686719B2 (en) * 2013-06-03 2017-06-20 Qualcomm Incorporated Beacon indication target wakeup time (TWT)
US9510222B2 (en) * 2013-08-23 2016-11-29 Qualcomm Incorporated Detection of bursty WiFi interference in LTE/LTE-A communications in an unlicensed spectrum
CN108810997B (zh) * 2013-09-10 2023-05-12 英特尔公司 用于毫米波系统中的动态带宽管理的方法和系统
US8867642B1 (en) 2013-09-30 2014-10-21 Communication Systems LLC Apparatuses, methods, and computer program products for communication
US20150124712A1 (en) * 2013-11-07 2015-05-07 Nokia Corporation Methods and apparatus for wireless networking
WO2015070230A1 (en) 2013-11-11 2015-05-14 Marvell World Trade Ltd. Medium access control for multi-channel ofdm in a wireless local area network
US9860893B2 (en) * 2013-11-19 2018-01-02 Intel IP Corporation Frame structure with reduced signal field and method for high-efficiency Wi-Fi (HEW) communication
US9680563B2 (en) * 2014-01-17 2017-06-13 Apple Inc. System and method for partial bandwidth communication
US9788344B2 (en) * 2014-04-18 2017-10-10 Korea Advanced Institute Of Science And Technology System and method for random access based on spatial group
WO2015166959A1 (ja) * 2014-04-28 2015-11-05 株式会社 東芝 通信制御装置、無線端末、メモリーカード、集積回路、無線通信装置および無線通信方法
CN107078872A (zh) * 2014-06-12 2017-08-18 马维尔国际贸易有限公司 正交频分复用wlan中的子信道分配
WO2016032276A2 (ko) 2014-08-29 2016-03-03 주식회사 윌러스표준기술연구소 무선 통신 방법 및 무선 통신 단말
US9924510B2 (en) * 2014-12-03 2018-03-20 Intel IP Corporation Wireless device, method, and computer readable media for orthogonal frequency division multiple access (OFDMA) allocations based on a basic tone resource unit or entire sub-channel
JP2018503294A (ja) * 2014-12-03 2018-02-01 インテル アイピー コーポレイション ベーシックトーンリソースユニット又はサブチャネル全体に基づく直交周波数分割多重接続（ｏｆｄｍａ）割当てのための無線装置、方法及びコンピュータ可読媒体
CN107113112B (zh) * 2014-12-25 2020-04-14 Lg 电子株式会社 发送和接收肯定应答/否定应答信号的方法及其装置
US9844049B2 (en) * 2015-01-07 2017-12-12 Intel IP Corporation Apparatus, method, and computer readable medium for initiating uplink multi-user medium access in high efficiency wireless local-area networks
US10027455B2 (en) 2015-01-09 2018-07-17 Apple Inc. Uplink OFDMA processing in WLANs
US9660768B2 (en) * 2015-01-26 2017-05-23 Link Labs, Inc. Dense acknowledgement broadcast/multicast
US10257854B2 (en) 2015-02-02 2019-04-09 Samsung Electronics Co., Ltd. Management of uplink multi-user transmissions in wireless local area networks
WO2016126055A1 (ko) * 2015-02-03 2016-08-11 엘지전자 주식회사 무선랜 시스템에서 정책 지시자 기반 확인응답 신호 송수신 방법 및 이를 위한 장치
US10306603B1 (en) 2015-02-09 2019-05-28 Marvell International Ltd. Resource request for uplink multi-user transmission
US9736855B2 (en) * 2015-02-19 2017-08-15 Qualcomm Incorporated System and method for multiple station camping channels in a wireless communication network
WO2016141156A1 (en) * 2015-03-04 2016-09-09 Intel IP Corporation Sensing and deferral for orthogonal frequency divisional multiple access in a wireless network
GB2536453B (en) 2015-03-17 2018-01-24 Canon Kk Enhanced channel allocation over multi-channel wireless networks
US9923679B2 (en) * 2015-03-25 2018-03-20 Intel IP Corporation High-efficiency Wi-Fi (HEW) station, access point, and methods for random access contention
EP3286940A4 (en) * 2015-04-24 2018-12-26 Newracom, Inc. Multi-user communication in wireless networks
US9819477B2 (en) 2015-04-30 2017-11-14 Qualcomm Incorporated Align transmissions for SBS
WO2016186298A1 (ko) * 2015-05-20 2016-11-24 엘지전자(주) 무선 통신 시스템에서 데이터 전송 방법 및 이를 위한 장치
US20160353357A1 (en) * 2015-05-27 2016-12-01 Qualcomm Incorporated Methods and systems for multiplexed communication in dense wireless environments
WO2016198107A1 (en) * 2015-06-11 2016-12-15 Telefonaktiebolaget Lm Ericsson (Publ) Enabling time-overlapping communication using csma/ca and ofdma
EP4236480A3 (en) 2015-07-06 2023-10-11 Sony Group Corporation Information processing device, information processing method, and program
CN113676307B (zh) 2015-07-07 2024-07-09 索尼公司 通信设备和通信方法
WO2017011744A1 (en) 2015-07-16 2017-01-19 Atefi Ali Apparatuses, methods, and computer-readable medium for communication in a wireless local area network
US10045349B2 (en) 2015-07-16 2018-08-07 Ali Atefi Apparatuses, methods, and computer-readable medium for communication in a wireless local area network
WO2017023006A1 (ko) * 2015-07-31 2017-02-09 엘지전자 주식회사 채널 본딩 기반 신호 전송 방법 및 이를 위한 장치
US10129001B2 (en) * 2015-08-14 2018-11-13 Newracom, Inc. Block acknowledgment for multi-user transmissions in WLAN systems
WO2017050364A1 (en) 2015-09-23 2017-03-30 Telefonaktiebolaget Lm Ericsson (Publ) Coexistence of users with different latency requirements
KR102148658B1 (ko) * 2015-10-07 2020-08-28 엘지전자 주식회사 상향링크 다중 사용자 전송에 있어서 확인응답 신호 처리 방법 및 이를 위한 장치
EP4597892A1 (en) 2015-10-09 2025-08-06 InterDigital Patent Holdings, Inc. Procedures for high efficiency acknowledgement transmission
US20170181187A1 (en) * 2015-12-16 2017-06-22 Qualcomm Incorporated Methods and apparatus for negotiating processing time for multiple user uplink
CN105611636B (zh) * 2015-12-31 2019-02-26 深圳Tcl数字技术有限公司 单通道WiFi设备的带宽分配方法及装置
CN107046731A (zh) * 2016-02-05 2017-08-15 索尼公司 无线通信系统中的电子设备和无线通信方法
MY194886A (en) * 2016-03-11 2022-12-21 Nec Corp Wireless lan system, wireless lan base station, wireless lan terminal, and communication method
WO2017180747A2 (en) 2016-04-12 2017-10-19 Marvell Semiconductor, Inc. Uplink multi-user transmission
WO2017180995A1 (en) 2016-04-14 2017-10-19 Marvell Semiconductor, Inc. Determining channel availability for orthogonal frequency division multiple access operation
US10212730B1 (en) * 2016-04-14 2019-02-19 Marvell International Ltd. Partial association identifier (AID) length change notification
KR102805049B1 (ko) 2016-05-11 2025-05-13 주식회사 윌러스표준기술연구소 Ack를 전송하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
US20170339680A1 (en) * 2016-05-20 2017-11-23 Qualcomm Incorporated Tx scheduling using hybrid signaling techniques
CN114884628B (zh) * 2016-06-14 2024-08-23 韦勒斯标准与技术协会公司 使用聚合mpdu的无线通信方法和使用该方法的无线通信终端
US10356719B2 (en) * 2016-06-24 2019-07-16 Microsoft Technology Licensing, Llc Skip-correlation based symmetric carrier sensing with multiple power levels
DE102016220883A1 (de) 2016-10-24 2018-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimierte Kombination aus Präambel und Datenfeldern für Sensornetzwerke mit geringem Stromverbrauch auf Basis des Telegram Splitting Verfahrens
DE102016220882A1 (de) * 2016-10-24 2018-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimierte Sprungmuster für verschiedene Sensorknoten und variable Datenlängen auf Basis des Telegram Splitting Übertragungsverfahrens
CN108234093B (zh) * 2016-12-14 2021-02-12 华为技术有限公司 控制信息指示方法及网元
US10136341B2 (en) * 2017-01-03 2018-11-20 Simmonds Precision Products, Inc. Wireless data concentrator systems and methods
US10334515B2 (en) 2017-01-13 2019-06-25 ENK Wireless, Inc. Conveying information via auxiliary device selection
US11337263B2 (en) 2017-01-19 2022-05-17 Qualcomm Incorporated Packet based link aggregation architectures
US10856203B2 (en) 2017-01-19 2020-12-01 Qualcomm Incorporated Signaling for link aggregation setup and reconfiguration
JP6702563B2 (ja) * 2017-03-15 2020-06-03 株式会社東芝 無線通信装置
CN115460697B (zh) * 2017-03-23 2025-02-11 苹果公司 用于传输侧链路传输的方法、用户设备和存储介质
US10375601B2 (en) * 2017-07-25 2019-08-06 Appropolis Inc. Condensed message multicast method and a system employing same
CN108200495A (zh) * 2018-01-23 2018-06-22 恒玄科技（上海）有限公司 一种实现蓝牙耳机同步播放的方法
US11160084B2 (en) * 2018-07-05 2021-10-26 Qualcomm Incorporated Supporting 320 MHz operating BW
US11711183B2 (en) * 2018-09-04 2023-07-25 Qualcomm Incorporated Protocols for multi-access point coordinated multi-user transmissions
EP3921967B1 (en) * 2019-02-04 2026-02-11 Nokia Solutions and Networks Oy Selecting uplink transmission band in wireless network
US11109432B2 (en) * 2019-02-15 2021-08-31 At&T Intellectual Property I, L.P. Location based coreset configuration for transmitting the physical downlink control channel in 5G wireless communication systems
US11224046B2 (en) 2019-11-28 2022-01-11 Ali Atefi Apparatuses, methods, and computer-readable medium for communication in a wireless local area network
US11627526B2 (en) * 2019-12-02 2023-04-11 Qualcomm Incorporated Coordinated device-to-device communications
US12108447B2 (en) * 2020-04-27 2024-10-01 Apple Inc. Request to send (RTS)/clear to send (CTS) frames and transmission rules
GB2595459B (en) * 2020-05-25 2022-09-07 Canon Kk Method and apparatus for multi-user direct link transmission
KR102824984B1 (ko) * 2020-07-15 2025-06-26 삼성전자주식회사 무선 통신 시스템에서의 동적 주파수 공유 방법, 시스템 및 장치
FR3112663B1 (fr) * 2020-07-16 2023-08-04 Safran Electronics & Defense Système de communication sans fil
US12457587B2 (en) * 2021-02-12 2025-10-28 Nxp Usa, Inc. Device, system, and method for wireless communications
US11864104B2 (en) 2021-09-08 2024-01-02 Cisco Technology, Inc. Dynamic frequency coordination in shared wireless communication environments
JP2023040440A (ja) 2021-09-10 2023-03-23 セイコーエプソン株式会社 通信装置、及び、通信システム
CN115278893B (zh) * 2022-06-08 2024-08-06 国网江苏省电力有限公司南京供电分公司 地下管廊无线网络的WiFi6动态信道资源分配方法
US12558616B2 (en) 2023-05-22 2026-02-24 Qualcomm Incorporated Indicating user input timings associating with gaming
US20250142319A1 (en) * 2023-11-01 2025-05-01 Qualcomm Incorporated Acknowledgment (ack) processing associated with medium access control (mac) header verification, payload verification, or both
WO2025113604A1 (en) * 2023-12-01 2025-06-05 Mediatek Inc. New padding schemes in wireless communications

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050138199A1 (en) * 2003-12-23 2005-06-23 Qinghua Li Parallel wireless communication apparatus, method, and system
EP1592178A2 (en) * 2004-04-30 2005-11-02 Sharp Kabushiki Kaisha Interoperability between different wireless LAN systems
WO2007149961A1 (en) * 2006-06-21 2007-12-27 Qualcomm Incorporated Wireless resource allocation methods and apparatus
RU2378771C2 (ru) * 2004-12-22 2010-01-10 Квэлкомм Инкорпорейтед Способы и устройства, предназначенные для гибкого переключения каналов в сети связи множественного доступа
WO2010111408A1 (en) * 2009-03-24 2010-09-30 Qualcomm Incorporated Multi-channel management and load balancing

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100462058B1 (ko) 2000-11-20 2004-12-17 에스케이 텔레콤주식회사 이동 통신 무선망에서 역방향 동기 시스템의 채널 코드할당 방법
US6967944B2 (en) * 2001-03-30 2005-11-22 Koninklijke Philips Electronics N.V. Increasing link capacity via concurrent transmissions in centralized wireless LANs
US7079812B2 (en) * 2002-05-16 2006-07-18 Cognio, Inc. Systems and methods for interference mitigation with respect to periodic interferers in short-range wireless applications
US7295537B2 (en) * 2003-02-24 2007-11-13 Autocell Laboratories, Inc. Method for self-adjusting power at a wireless station to reduce inter-channel interference
WO2004109473A2 (en) 2003-06-06 2004-12-16 Meshnetworks, Inc. System and method to provide fairness and service differentiation in ad-hoc networks
CN1592245A (zh) * 2003-09-02 2005-03-09 皇家飞利浦电子股份有限公司 无线局域网中的功率控制方法及装置
US7535819B1 (en) 2003-09-26 2009-05-19 Staccato Communications, Inc. Multiband OFDM system with mapping
US7349436B2 (en) * 2003-09-30 2008-03-25 Intel Corporation Systems and methods for high-throughput wideband wireless local area network communications
US8462817B2 (en) 2003-10-15 2013-06-11 Qualcomm Incorporated Method, apparatus, and system for multiplexing protocol data units
BRPI0415426A (pt) * 2003-10-15 2006-12-05 Qualcomm Inc controle de acesso a mìdia de alta velocidade e protocolo de link direto
JP4337507B2 (ja) 2003-11-05 2009-09-30 ソニー株式会社 無線通信システム、並びに無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US7436801B1 (en) * 2004-09-08 2008-10-14 Golden Bridge Technology, Inc. Deferred access method for uplink packet channel
US20060187874A1 (en) * 2005-02-24 2006-08-24 Interdigital Technology Corporation Method and apparatus for supporting data flow control in a wireless mesh network
US9980203B2 (en) * 2005-03-14 2018-05-22 Koninklijke Philips N.V. Method and system for signaling available channels in a wireless network
US8830846B2 (en) 2005-04-04 2014-09-09 Interdigital Technology Corporation Method and system for improving responsiveness in exchanging frames in a wireless local area network
US8600336B2 (en) * 2005-09-12 2013-12-03 Qualcomm Incorporated Scheduling with reverse direction grant in wireless communication systems
EP1964297A2 (en) 2005-12-20 2008-09-03 Conexant Systems, Inc. More power save multi-poll indication
CN101026445B (zh) * 2006-02-21 2010-11-03 华为技术有限公司 使用正交频分多址的无线区域网上行资源分配方法和装置
US8098689B2 (en) * 2006-05-11 2012-01-17 Intel Corporation Systems and methods for frame tunnelling in wireless communications
US8711765B2 (en) * 2006-09-27 2014-04-29 Texas Instruments Incorporated Uplink synchronization management in wireless networks
US7796632B2 (en) 2006-09-29 2010-09-14 Motorola, Inc. Transmission channel bandwidth selection for communications between multi-bandwidth nodes
US8472373B2 (en) 2006-10-18 2013-06-25 Mediatek Inc. Method for background scan in a mobile wireless system
CN101536348B (zh) * 2006-10-31 2014-08-06 高通股份有限公司 在存在部分频率重用时的小区间功率控制
EP2084862B1 (en) 2006-11-10 2013-06-19 Broadcom Corporation A serial clear to send to self messaging procedure
US8224270B2 (en) 2006-12-06 2012-07-17 Broadcom Corporation Method and system for optimizing transmit power of a power amplifier using a battery voltage (Vbat) monitor
US8098601B2 (en) 2007-03-23 2012-01-17 Research In Motion Limited Slow adaptation of modulation and coding for packet transmission
US20080261623A1 (en) * 2007-04-18 2008-10-23 Kamran Etemad Techniques to enhance location estimation in an ofdma based system
US8036702B2 (en) * 2007-05-14 2011-10-11 Intel Corporation Method and apparatus for multicarrier communication in wireless systems
US8213538B2 (en) 2007-05-29 2012-07-03 Qualcomm Incorporated Methods and apparatus for improved utilization of air link resources in a wireless communications system
WO2009112985A2 (en) * 2008-03-11 2009-09-17 Philips Intellectual Property & Standards Gmbh Time synchronization of a plurality of different wireless networks
US9450711B2 (en) 2008-04-02 2016-09-20 Qualcomm Incorporated Method and apparatus for extended reverse direction grant in a wireless local area network (WLAN)
WO2009147570A1 (en) * 2008-06-02 2009-12-10 Koninklijke Philips Electronics N.V. Asynchronous multi-user transmission
US8503283B2 (en) * 2008-06-12 2013-08-06 Nokia Corporation Channel access protocol for wireless communication
EP2150089B1 (en) * 2008-07-31 2019-09-18 Google Technology Holdings LLC System and method using multiple request to send (rts) messages to enhance wireless communication resource allocation
CN101656644A (zh) * 2008-08-18 2010-02-24 清华大学 接入点装置、移动终端、无线通信系统及其控制方法
JP2010074471A (ja) * 2008-09-18 2010-04-02 Hitachi Kokusai Electric Inc 無線送受信装置
JP2010081360A (ja) 2008-09-26 2010-04-08 Toshiba Corp 無線通信装置および無線通信方法
US9084119B2 (en) 2009-01-07 2015-07-14 Qualcomm Incorporated Carrier reuse in a multicarrier wireless communication environment
JP5422211B2 (ja) * 2009-01-21 2014-02-19 株式会社日立製作所 無線通信システム、端末及び基地局
JP5493459B2 (ja) * 2009-05-08 2014-05-14 ソニー株式会社 通信装置及び通信方法
JP2010263488A (ja) * 2009-05-08 2010-11-18 Sony Corp 通信装置及び通信方法、コンピューター・プログラム、並びに通信システム
US8761033B2 (en) 2009-06-29 2014-06-24 Qualcomm Incorporated Method and apparatus for multi-station request messaging
US8160591B2 (en) * 2009-08-04 2012-04-17 Motorola Mobility, Inc. In a radio network environment, reducing interference among overlapping cells
WO2011050854A1 (en) 2009-11-02 2011-05-05 Nokia Siemens Networks Oy Fractional frequency reuse in cellular communication systems with multiple component carriers
US9480018B2 (en) 2009-11-03 2016-10-25 Marvell World Trade Ltd. Phy data unit format for MIMO
US20110128928A1 (en) 2009-11-30 2011-06-02 Ko-Chiang Lin Method and apparatus to improve contention based transmission in a wireless communication network
KR101746733B1 (ko) * 2009-12-02 2017-06-13 마벨 월드 트레이드 리미티드 복수의 스테이션을 사운딩하는 방법 및 장치
CN108365942A (zh) * 2010-01-12 2018-08-03 瑞典爱立信有限公司 用于传送dm-rs模式的方法和传送器节点
WO2011085509A1 (en) 2010-01-12 2011-07-21 Telefonaktiebolaget L M Ericsson (Publ) Layer-to dm rs port mapping for lte-advanced
CN102986282B (zh) 2010-01-15 2015-11-25 瑞典爱立信有限公司 上行链路同步处理
KR101621103B1 (ko) * 2010-02-26 2016-05-16 엘지전자 주식회사 무선랜 시스템에서 전송 채널 할당 방법 및 장치
US9794032B2 (en) * 2010-03-05 2017-10-17 Lg Electronics Inc. PPDU receiving method and apparatus based on the MIMO technique in a WLAN system
US8559323B2 (en) * 2010-03-10 2013-10-15 Cisco Technology, Inc. Downlink OFDMA for service sets with mixed client types
EP2554006A1 (en) 2010-03-29 2013-02-06 Nokia Corp. Handshaking protocol using bursts in ofdma frame structure
US8798030B2 (en) * 2010-04-07 2014-08-05 Qualcomm Incorporated Facilitating uplink synchronization in TD-SCDMA multi-carrier systems
EP2384078A1 (en) 2010-04-30 2011-11-02 Alcatel Lucent Network control
JP5783579B2 (ja) 2010-06-11 2015-09-24 マーベル ワールド トレード リミテッド 通信デバイスに実装される方法および通信デバイス
CN102726103B (zh) * 2010-06-30 2015-10-14 Lg电子株式会社 用于在无线局域网系统中发送管理信息的方法和装置
US9031054B2 (en) * 2010-07-09 2015-05-12 Nokia Corporation Reservation response and multi-user transmissions
CA2747358C (en) 2010-07-27 2015-06-09 Lg Electronics Inc. Method and apparatus of accessing channel in wireless communication system
KR101270021B1 (ko) 2010-08-12 2013-05-31 아주대학교산학협력단 직교주파수분할다중 기반 다중접속방법 및 이를 제어하는 통신장치
KR101765852B1 (ko) * 2010-09-01 2017-08-08 마벨 월드 트레이드 리미티드 다중-채널 무선 통신을 위한 공존 지원
US8649358B2 (en) * 2010-09-08 2014-02-11 Intel Corporation Techniques for UL MU MIMO signaling and error handling
US8913510B2 (en) 2010-09-30 2014-12-16 Intel Corporation Method and apparatus for collision detection in wider bandwidth operation
US9173218B2 (en) * 2010-11-02 2015-10-27 Qualcomm Incorporated Protocols for enabling mode 1 and mode 2 devices in TV white space networks
CN103416017B (zh) * 2010-11-12 2016-11-16 交互数字专利控股公司 用于执行信道聚合和媒介访问控制重传的方法和设备
CN105722051A (zh) * 2010-11-16 2016-06-29 交互数字专利控股公司 用于直接链路操作的方法和中央实体
US9014105B2 (en) 2010-11-30 2015-04-21 Stmicroelectronics, Inc. 80MHZ/160MHZ transmission opportunity (TXOP) protection in 802.11ac transmissions
WO2012114704A1 (en) * 2011-02-23 2012-08-30 Nec Corporation Radio resource range setting device, radio resource range setting method, and recording medium
JP5210404B2 (ja) * 2011-02-23 2013-06-12 株式会社バッファロー 通信チャンネル選択装置、通信チャンネル選択方法およびそのプログラム
US9179300B2 (en) 2011-03-02 2015-11-03 Qualcomm Incorporated Station-centric multi-user multiple input multiple output (MU-MIMO)
US8848639B2 (en) 2011-04-18 2014-09-30 Broadcom Corporation Frequency selective transmission within single user, multiple user, multiple access, and/or MIMO wireless communications
GB2491834B (en) 2011-06-13 2017-03-01 Neul Ltd Acknowledgment mechanism
GB201114079D0 (en) 2011-06-13 2011-09-28 Neul Ltd Mobile base station
US9544816B2 (en) 2011-06-13 2017-01-10 Neul Ltd. Combined frame of two communication protocols on same carrier for machine-to-machine and for broadband communication
DK2724587T3 (en) 2011-06-24 2018-05-28 Interdigital Patent Holdings Inc METHOD AND APPARATUS FOR SUPPORTING BROADBAND AND MULTIPLE BANDWIDE TRANSMISSION PROTOCOLS
RU2573579C2 (ru) * 2011-08-07 2016-01-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для передачи и приема кадра на основе передачи с выбором частоты
CN102340868B (zh) * 2011-11-09 2014-06-18 广州市香港科大霍英东研究院 基于无线网络信道状态信息的室内定位方法
JP6122039B2 (ja) * 2012-03-01 2017-04-26 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 Ｗｌａｎシステムにおけるマルチユーザ並列チャネルアクセス
TWI637648B (zh) * 2012-04-30 2018-10-01 內數位專利控股公司 電氣和電子工程師協會（ieee）802.11站（sta）及在其中使用的方法
KR102011171B1 (ko) * 2012-05-04 2019-10-21 인터디지탈 패튼 홀딩스, 인크 효율적인 매체 접근 제어 (ｍａｃ) 헤더
US9407732B2 (en) 2012-11-26 2016-08-02 Intel Corporation Methods and arrangements to decode communications
US9271307B2 (en) * 2012-12-19 2016-02-23 At&T Intellectual Property I, L.P. System and method for full-duplex MAC timing modifications
US9844037B2 (en) 2013-02-06 2017-12-12 Lg Electronics Inc. Method and apparatus for transmitting uplink in wireless communication system
US9419752B2 (en) 2013-03-15 2016-08-16 Samsung Electronics Co., Ltd. Transmission opportunity operation of uplink multi-user multiple-input-multiple-output communication in wireless networks
US9608796B2 (en) 2013-05-03 2017-03-28 Qualcomm Incorporated Methods and systems for frequency multiplexed communication in dense wireless environments
US9825678B2 (en) * 2013-11-26 2017-11-21 Marvell World Trade Ltd. Uplink multi-user multiple input multiple output for wireless local area network

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050138199A1 (en) * 2003-12-23 2005-06-23 Qinghua Li Parallel wireless communication apparatus, method, and system
EP1592178A2 (en) * 2004-04-30 2005-11-02 Sharp Kabushiki Kaisha Interoperability between different wireless LAN systems
RU2378771C2 (ru) * 2004-12-22 2010-01-10 Квэлкомм Инкорпорейтед Способы и устройства, предназначенные для гибкого переключения каналов в сети связи множественного доступа
WO2007149961A1 (en) * 2006-06-21 2007-12-27 Qualcomm Incorporated Wireless resource allocation methods and apparatus
WO2010111408A1 (en) * 2009-03-24 2010-09-30 Qualcomm Incorporated Multi-channel management and load balancing

Also Published As

Publication number Publication date
IL241740A0 (en) 2015-11-30
JP6972095B2 (ja) 2021-11-24
TWI593259B (zh) 2017-07-21
TWI549460B (zh) 2016-09-11
US10200115B2 (en) 2019-02-05
EP3454479A1 (en) 2019-03-13
IL241740A (en) 2017-11-30
JP2018142976A (ja) 2018-09-13
BR112015027421B1 (pt) 2023-01-17
UA115598C2 (uk) 2017-11-27
KR20180042465A (ko) 2018-04-25
CN105164940A (zh) 2015-12-16
IL242107B (en) 2018-06-28
RU2015151806A (ru) 2017-06-08
BR112015027419B1 (pt) 2023-04-18
US9843382B2 (en) 2017-12-12
US9608796B2 (en) 2017-03-28
KR20160005082A (ko) 2016-01-13
JP6615747B2 (ja) 2019-12-04
CN105164940B (zh) 2019-01-15
EP2992625A1 (en) 2016-03-09
BR112015027421A2 (pt) 2017-08-29
CN105164966A (zh) 2015-12-16
SG11201507658SA (en) 2015-11-27
JP2016523034A (ja) 2016-08-04
SG11201507711RA (en) 2015-11-27
EP2992634A1 (en) 2016-03-09
US20140328236A1 (en) 2014-11-06
WO2014179478A1 (en) 2014-11-06
DK2992634T3 (da) 2019-08-19
JP2016523033A (ja) 2016-08-04
KR20160003250A (ko) 2016-01-08
US9577811B2 (en) 2017-02-21
PH12015502218A1 (en) 2016-02-01
US9680626B2 (en) 2017-06-13
CA2907926C (en) 2018-09-25
AU2014259891A1 (en) 2015-10-29
WO2014179486A1 (en) 2014-11-06
MY182875A (en) 2021-02-05
JP6759271B2 (ja) 2020-09-23
HUE044768T2 (hu) 2019-11-28
KR101812148B1 (ko) 2017-12-26
US20140328235A1 (en) 2014-11-06
ES2742073T3 (es) 2020-02-13
CN105164939A (zh) 2015-12-16
RU2015151800A (ru) 2017-06-08
CA2908159C (en) 2018-09-18
JP2016521077A (ja) 2016-07-14
UA116143C2 (uk) 2018-02-12
AU2014259891B2 (en) 2018-05-17
WO2014179474A1 (en) 2014-11-06
AU2014259887B2 (en) 2018-05-31
ES2742074T3 (es) 2020-02-13
JP6174243B2 (ja) 2017-08-02
TW201445941A (zh) 2014-12-01
KR101736959B1 (ko) 2017-05-17
US20170244476A1 (en) 2017-08-24
JP6266760B2 (ja) 2018-01-24
RU2632190C2 (ru) 2017-10-04
TW201445943A (zh) 2014-12-01
CN105164966B (zh) 2019-07-23
EP2992624B1 (en) 2019-05-22
HK1214423A1 (zh) 2016-07-22
JP2020074539A (ja) 2020-05-14
TW201445942A (zh) 2014-12-01
MY171288A (en) 2019-10-07
US20140328313A1 (en) 2014-11-06
US20180083696A1 (en) 2018-03-22
KR101852623B1 (ko) 2018-04-26
BR112015027419A2 (pt) 2017-08-29
CN108768594B (zh) 2021-04-27
PH12015502219A1 (en) 2016-02-01
AU2014259887A1 (en) 2015-10-22
CA2907926A1 (en) 2014-11-06
EP2992625B1 (en) 2023-07-26
EP2992634B1 (en) 2019-05-29
CN108768594A (zh) 2018-11-06
EP2992625C0 (en) 2023-07-26
EP2992624A1 (en) 2016-03-09
PH12015502218B1 (en) 2018-09-05
HUE044229T2 (hu) 2019-10-28
CA2908159A1 (en) 2014-11-06
CN105164939B (zh) 2018-08-14
TWI556608B (zh) 2016-11-01
KR20160005080A (ko) 2016-01-13
EP3454479B1 (en) 2022-11-02
KR101967253B1 (ko) 2019-04-09
PH12015502219B1 (en) 2018-07-06
HK1214428A1 (zh) 2016-07-22

Similar Documents

Publication Publication Date Title
JP6972095B2 (ja) 高密度ワイヤレス環境における周波数多重化通信におけるチャネルセット割振り
JP2018523352A (ja) 高密度ワイヤレス環境における多重化通信のための方法およびシステム