CA2945197C - Methods and apparatus for signaling user allocations in multi-user wireless communication networks - Google Patents
Methods and apparatus for signaling user allocations in multi-user wireless communication networks Download PDFInfo
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- CA2945197C CA2945197C CA2945197A CA2945197A CA2945197C CA 2945197 C CA2945197 C CA 2945197C CA 2945197 A CA2945197 A CA 2945197A CA 2945197 A CA2945197 A CA 2945197A CA 2945197 C CA2945197 C CA 2945197C
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- 238000004891 communication Methods 0.000 title claims abstract description 76
- 230000011664 signaling Effects 0.000 title description 14
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/52—Allocation or scheduling criteria for wireless resources based on load
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461989992P | 2014-05-07 | 2014-05-07 | |
| US61/989,992 | 2014-05-07 | ||
| US201462020243P | 2014-07-02 | 2014-07-02 | |
| US62/020,243 | 2014-07-02 | ||
| US201562141593P | 2015-04-01 | 2015-04-01 | |
| US62/141,593 | 2015-04-01 | ||
| US14/704,878 US9661638B2 (en) | 2014-05-07 | 2015-05-05 | Methods and apparatus for signaling user allocations in multi-user wireless communication networks |
| US14/704,878 | 2015-05-05 | ||
| PCT/US2015/029502 WO2015171790A1 (en) | 2014-05-07 | 2015-05-06 | Methods and apparatus for signaling user allocations in multi-user wireless communication networks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2945197A1 CA2945197A1 (en) | 2015-11-12 |
| CA2945197C true CA2945197C (en) | 2018-11-27 |
Family
ID=54369085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2945197A Active CA2945197C (en) | 2014-05-07 | 2015-05-06 | Methods and apparatus for signaling user allocations in multi-user wireless communication networks |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US9661638B2 (enExample) |
| EP (1) | EP3141064B1 (enExample) |
| JP (1) | JP6272506B2 (enExample) |
| KR (1) | KR101844562B1 (enExample) |
| CN (1) | CN106465410B (enExample) |
| AU (1) | AU2015256000B2 (enExample) |
| CA (1) | CA2945197C (enExample) |
| CL (1) | CL2016002769A1 (enExample) |
| DK (1) | DK3141064T3 (enExample) |
| ES (1) | ES2691697T3 (enExample) |
| HU (1) | HUE039535T2 (enExample) |
| MX (1) | MX352909B (enExample) |
| MY (1) | MY180483A (enExample) |
| NZ (1) | NZ725176A (enExample) |
| PH (1) | PH12016502194B1 (enExample) |
| PL (1) | PL3141064T3 (enExample) |
| PT (1) | PT3141064T (enExample) |
| RU (1) | RU2643440C1 (enExample) |
| SA (1) | SA516380226B1 (enExample) |
| SG (1) | SG11201607933VA (enExample) |
| SI (1) | SI3141064T1 (enExample) |
| WO (1) | WO2015171790A1 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10205573B2 (en) * | 2013-09-13 | 2019-02-12 | Futurewei Technologies, Inc. | System and method for OFDMA PS-poll transmission |
| KR102262183B1 (ko) * | 2014-04-04 | 2021-06-07 | 뉴라컴 인코포레이티드 | 수신 확인 방법 및 다중 사용자 전송 방법 |
| ES2951495T3 (es) | 2014-06-12 | 2023-10-23 | Huawei Tech Co Ltd | Sistema y método para la asignación de tonos OFDMA en Redes Wi-Fi de próxima generación |
| CN106538029B (zh) | 2014-06-27 | 2020-10-16 | 泰科弗勒克斯公司 | 用于发送数据单元的方法和装置 |
| US10305647B2 (en) | 2014-07-04 | 2019-05-28 | Newracom, Inc. | Physical layer protocol data unit format in a high efficiency wireless LAN |
| US9553699B2 (en) * | 2014-08-28 | 2017-01-24 | Newracom, Inc. | Frame transmitting method and frame receiving method |
| KR102037325B1 (ko) * | 2014-09-04 | 2019-10-28 | 엘지전자 주식회사 | 무선 통신 시스템에서 유연한 자원할당을 지원하는 방법 및 이를 위한 장치 |
| US20160087825A1 (en) * | 2014-09-19 | 2016-03-24 | Qualcomm Incorporated | Methods and apparatus for early detection of high efficiency wireless packets in wireless communication |
| EP4539595A3 (en) | 2014-10-20 | 2025-06-25 | Huawei Technologies Co., Ltd. | Method and apparatus for sending and receiving signaling in wireless local area network |
| US20160119927A1 (en) * | 2014-10-24 | 2016-04-28 | Newracom, Inc. | Ofdma resource assignment rules to achieve robustness |
| US20160204915A1 (en) * | 2015-01-14 | 2016-07-14 | Xiaogang Chen | Apparatus, computer readable medium, and method for generating and receiving signal fields in a high efficiency wireless local-area network |
| US10492221B1 (en) * | 2015-06-25 | 2019-11-26 | Marvell International Ltd. | Methods and apparatus for protecting transmissions in a wireless communication network |
| US20170041171A1 (en) * | 2015-08-03 | 2017-02-09 | Intel IP Corporation | Bandwidth and sub-channel indication |
| CN107005393B (zh) | 2015-08-10 | 2020-08-11 | Lg电子株式会社 | 用于在无线lan系统中形成包括关于资源单元的信息的控制字段的方法和设备 |
| CN108200000B (zh) * | 2015-09-01 | 2019-04-12 | 华为技术有限公司 | 传输信息的方法、无线局域网装置 |
| KR102046070B1 (ko) * | 2015-10-05 | 2019-12-02 | 니폰 덴신 덴와 가부시끼가이샤 | 무선 통신 시스템 및 무선 통신 방법 |
| US20180279371A1 (en) * | 2015-10-21 | 2018-09-27 | Intel IP Corporation | Non-contiguous channel bonding |
| WO2017070673A1 (en) * | 2015-10-23 | 2017-04-27 | Marvell World Trade Ltd. | A structure for low-power-low-rate data transmission |
| US11190396B1 (en) | 2015-10-23 | 2021-11-30 | Nxp Usa, Inc. | Structure for low-power-low-rate data transmission in a wireless network |
| CN108353425B (zh) | 2015-11-03 | 2021-10-08 | 韦勒斯标准与技术协会公司 | 在包括重叠基本服务集的高密度环境中的无线通信方法和无线通信终端 |
| WO2017077682A1 (en) | 2015-11-04 | 2017-05-11 | Panasonic Intellectual Property Management Co., Ltd. | Transmission apparatus and transmission method of control signaling in a wireless communications system |
| US20180359697A1 (en) * | 2015-12-18 | 2018-12-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Access Point, a Station and Methods Therein for Access Point Selection in a Wireless Local Area Network |
| EP3395002B1 (en) * | 2015-12-21 | 2023-05-31 | QUALCOMM Incorporated | Preamble design aspects for high efficiency wireless local area networks |
| KR102266149B1 (ko) * | 2015-12-24 | 2021-06-18 | 주식회사 윌러스표준기술연구소 | 불연속 채널을 이용한 무선 통신 방법 및 무선 통신 단말 |
| EP3923531B1 (en) * | 2016-02-04 | 2023-04-05 | LG Electronics Inc. | Method and apparatus for generating training signal by using predetermined binary sequence in wireless lan system |
| KR20240171173A (ko) | 2016-04-02 | 2024-12-06 | 주식회사 윌러스표준기술연구소 | 중첩된 베이직 서비스 세트의 공간적 재사용 동작을 위한 무선 통신 방법 및 무선 통신 단말 |
| EP3852480B1 (en) | 2016-04-02 | 2022-09-21 | Wilus Institute of Standards and Technology Inc. | Wireless communication method and wireless communication terminal using basic service set identification information determination of received frame |
| WO2018048493A1 (en) * | 2016-09-09 | 2018-03-15 | Intel Corporation | Symbol blocking and guard intervals for wireless networks |
| US10601563B2 (en) | 2017-01-09 | 2020-03-24 | Mediatek Inc. | UCI resource determination for CSI reporting |
| EP3595204B1 (en) * | 2017-03-10 | 2021-05-05 | LG Electronics Inc. | Method for transmitting and receiving signal including physical protocol data unit in wireless lan system and apparatus therefor |
| CN114448590B (zh) * | 2017-09-29 | 2024-10-25 | 联发科技股份有限公司 | 无线通信方法及其装置、计算机可读介质 |
| EP3753337A1 (en) * | 2018-02-14 | 2020-12-23 | Lenovo (Singapore) Pte. Ltd. | Activating a bandwidth part |
| TWI729427B (zh) * | 2018-09-27 | 2021-06-01 | 聯發科技股份有限公司 | 無線通訊方法及裝置、電腦可讀介質 |
| JP7252786B2 (ja) | 2019-02-28 | 2023-04-05 | キヤノン株式会社 | 通信装置、通信方法、及び、プログラム |
| JP7490358B2 (ja) * | 2019-12-24 | 2024-05-27 | キヤノン株式会社 | 通信装置、制御方法、およびプログラム |
| WO2025040236A1 (en) * | 2023-08-18 | 2025-02-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Interlaced beamforming for power spectral density (psd) limited transmissions |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004040405B4 (de) * | 2004-08-19 | 2008-11-13 | Nec Europe Ltd. | Verfahren zur Optimierung des Energieverbrauchs einer Station in einem drahtlosen Netzwerk |
| US20070097911A1 (en) * | 2005-10-31 | 2007-05-03 | Samsung Electronics Co., Ltd. | Unifying multi-MCS-multi-receiver aggregation (MMRA) and single-MCS-multi-receiver aggregation (SMRA) for IEEE 802.11n standard |
| US8880104B2 (en) * | 2006-03-03 | 2014-11-04 | Qualcomm Incorporated | Standby time improvements for stations in a wireless network |
| US8767642B2 (en) * | 2009-12-18 | 2014-07-01 | Samsung Electronics Co., Ltd. | Efficient implicit indication of the size of messages containing variable-length fields in systems employing blind decoding |
| ES2538503T3 (es) * | 2009-12-18 | 2015-06-22 | Electronics And Telecommunications Research Institute | Método para enviar/recibir datos en un sistema de comunicación de paquetes inalámbrico en el que existe comunicación simultánea con una pluralidad de terminales |
| KR101791985B1 (ko) * | 2010-03-12 | 2017-10-31 | 한국전자통신연구원 | 무선 통신 시스템에서의 패킷 송/수신 방법 및 장치 |
| US9397785B1 (en) * | 2010-04-12 | 2016-07-19 | Marvell International Ltd. | Error detection in a signal field of a WLAN frame header |
| US9019986B2 (en) | 2011-11-18 | 2015-04-28 | Futurewei Technologies, Inc. | System and method for communications link control |
| US10123266B2 (en) | 2012-03-06 | 2018-11-06 | Interdigital Patent Holdings, Inc. | Method and apparatus for power savings in a wireless local area network |
| US9397805B2 (en) * | 2013-04-15 | 2016-07-19 | Qualcomm Incorporated | Systems and methods for backwards-compatible preamble formats for multiple access wireless communication |
| US10218822B2 (en) * | 2013-10-25 | 2019-02-26 | Marvell World Trade Ltd. | Physical layer frame format for WLAN |
| US9467259B2 (en) * | 2013-11-01 | 2016-10-11 | Qualcomm Incorporated | Methods and apparatus for wireless communication using a mixed format |
| KR101831085B1 (ko) * | 2013-11-25 | 2018-02-21 | 엘지전자 주식회사 | 무선랜에서 상향링크 프레임을 전송하는 방법 및 장치 |
| KR20160098209A (ko) * | 2013-12-14 | 2016-08-18 | 엘지전자 주식회사 | 무선랜에서 복수의 sta으로 데이터를 전송하는 방법 및 장치 |
| EP3637714A1 (en) * | 2014-02-10 | 2020-04-15 | LG Electronics Inc. -1- | Method and device for transmitting frame in wireless lan |
| WO2015127616A1 (zh) * | 2014-02-27 | 2015-09-03 | 华为技术有限公司 | 无线局域网数据的传输方法及装置 |
| US9749975B2 (en) * | 2014-04-30 | 2017-08-29 | Marvell World Trade Ltd. | Systems and methods for implementing protected access based on a null data packet in a wireless network |
-
2015
- 2015-05-05 US US14/704,878 patent/US9661638B2/en active Active
- 2015-05-06 WO PCT/US2015/029502 patent/WO2015171790A1/en not_active Ceased
- 2015-05-06 RU RU2016142810A patent/RU2643440C1/ru active
- 2015-05-06 ES ES15724437.7T patent/ES2691697T3/es active Active
- 2015-05-06 KR KR1020167031016A patent/KR101844562B1/ko active Active
- 2015-05-06 SG SG11201607933VA patent/SG11201607933VA/en unknown
- 2015-05-06 HU HUE15724437A patent/HUE039535T2/hu unknown
- 2015-05-06 CA CA2945197A patent/CA2945197C/en active Active
- 2015-05-06 NZ NZ725176A patent/NZ725176A/en unknown
- 2015-05-06 AU AU2015256000A patent/AU2015256000B2/en active Active
- 2015-05-06 JP JP2016565682A patent/JP6272506B2/ja active Active
- 2015-05-06 PL PL15724437T patent/PL3141064T3/pl unknown
- 2015-05-06 SI SI201530372T patent/SI3141064T1/sl unknown
- 2015-05-06 CN CN201580022859.5A patent/CN106465410B/zh active Active
- 2015-05-06 MY MYPI2016703512A patent/MY180483A/en unknown
- 2015-05-06 MX MX2016014460A patent/MX352909B/es active IP Right Grant
- 2015-05-06 EP EP15724437.7A patent/EP3141064B1/en active Active
- 2015-05-06 DK DK15724437.7T patent/DK3141064T3/en active
- 2015-05-06 PT PT15724437T patent/PT3141064T/pt unknown
-
2016
- 2016-11-02 CL CL2016002769A patent/CL2016002769A1/es unknown
- 2016-11-03 SA SA516380226A patent/SA516380226B1/ar unknown
- 2016-11-04 PH PH12016502194A patent/PH12016502194B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US9661638B2 (en) | 2017-05-23 |
| EP3141064B1 (en) | 2018-07-25 |
| MX2016014460A (es) | 2017-02-23 |
| HK1232369A1 (zh) | 2018-01-05 |
| EP3141064A1 (en) | 2017-03-15 |
| PH12016502194B1 (en) | 2019-12-06 |
| CA2945197A1 (en) | 2015-11-12 |
| CN106465410B (zh) | 2018-03-16 |
| MX352909B (es) | 2017-12-13 |
| CN106465410A (zh) | 2017-02-22 |
| KR20170003925A (ko) | 2017-01-10 |
| JP2017520143A (ja) | 2017-07-20 |
| CL2016002769A1 (es) | 2017-04-21 |
| DK3141064T3 (en) | 2018-11-19 |
| SA516380226B1 (ar) | 2020-07-19 |
| NZ725176A (en) | 2018-11-30 |
| PT3141064T (pt) | 2018-11-09 |
| US20150327276A1 (en) | 2015-11-12 |
| PH12016502194A1 (en) | 2017-02-06 |
| AU2015256000A1 (en) | 2016-11-03 |
| SI3141064T1 (sl) | 2018-10-30 |
| JP6272506B2 (ja) | 2018-01-31 |
| MY180483A (en) | 2020-11-30 |
| RU2643440C1 (ru) | 2018-02-01 |
| KR101844562B1 (ko) | 2018-04-02 |
| SG11201607933VA (en) | 2016-11-29 |
| ES2691697T3 (es) | 2018-11-28 |
| WO2015171790A1 (en) | 2015-11-12 |
| AU2015256000B2 (en) | 2018-10-25 |
| PL3141064T3 (pl) | 2019-01-31 |
| HUE039535T2 (hu) | 2019-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170711 |