ES2791601T3 - Sistemas y procedimientos para la reutilización de un medio inalámbrico para WiFi de alta eficacia - Google Patents
Sistemas y procedimientos para la reutilización de un medio inalámbrico para WiFi de alta eficacia Download PDFInfo
- Publication number
- ES2791601T3 ES2791601T3 ES14730274T ES14730274T ES2791601T3 ES 2791601 T3 ES2791601 T3 ES 2791601T3 ES 14730274 T ES14730274 T ES 14730274T ES 14730274 T ES14730274 T ES 14730274T ES 2791601 T3 ES2791601 T3 ES 2791601T3
- Authority
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- Prior art keywords
- wireless
- message
- transmission
- wireless message
- defer
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
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- 230000005540 biological transmission Effects 0.000 claims abstract description 235
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- 238000004891 communication Methods 0.000 description 121
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Classifications
-
- 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361819225P | 2013-05-03 | 2013-05-03 | |
| US14/265,112 US9544904B2 (en) | 2013-05-03 | 2014-04-29 | Systems and methods for reuse of a wireless medium for high efficiency wifi |
| PCT/US2014/036157 WO2014179456A1 (en) | 2013-05-03 | 2014-04-30 | Systems and methods for reuse of a wireless medium for high efficiency wifi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2791601T3 true ES2791601T3 (es) | 2020-11-05 |
Family
ID=51841380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14730274T Active ES2791601T3 (es) | 2013-05-03 | 2014-04-30 | Sistemas y procedimientos para la reutilización de un medio inalámbrico para WiFi de alta eficacia |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9544904B2 (https=) |
| EP (1) | EP2992726B1 (https=) |
| JP (1) | JP6363176B2 (https=) |
| KR (1) | KR101806397B1 (https=) |
| CN (1) | CN105191477B (https=) |
| ES (1) | ES2791601T3 (https=) |
| HU (1) | HUE047816T2 (https=) |
| TW (1) | TWI545975B (https=) |
| WO (1) | WO2014179456A1 (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US9729299B2 (en) | 2013-05-03 | 2017-08-08 | Qualcomm, Incorporated | Methods and systems for communication in dense wireless environments |
| US9408230B2 (en) | 2013-05-03 | 2016-08-02 | Qualcomm Incorporated | Transmit opportunity (TXOP) based channel reuse |
| US9537688B2 (en) * | 2013-07-05 | 2017-01-03 | Qualcomm Incorporated | Methods and apparatus for clear channel assessment |
| US9763262B2 (en) * | 2013-11-01 | 2017-09-12 | Qualcomm Incorporated | Wireless communications deferral based on transmission opportunity |
| US20160080974A1 (en) * | 2014-09-15 | 2016-03-17 | Qualcomm Incorporated | Systems and methods for adjusting an operating characteristic of a wireless communication network based on load to increase quality of service |
| WO2016122363A1 (en) | 2015-01-30 | 2016-08-04 | Telefonaktiebolaget Lm Ericsson (Publ) | A first node and a method therein |
| CN107251639A (zh) * | 2015-02-10 | 2017-10-13 | 瑞典爱立信有限公司 | 用于处理信道接入的接收节点、传输节点以及其中的方法 |
| EP3247165B1 (en) * | 2015-02-11 | 2021-06-30 | Huawei Technologies Co., Ltd. | Station (sta) |
| TWI551181B (zh) * | 2015-04-13 | 2016-09-21 | 瑞昱半導體股份有限公司 | 一種提供頻帶使用時間公平性的方法及其無線基地台 |
| US10986517B2 (en) | 2015-04-29 | 2021-04-20 | Interdigital Patent Holdings, Inc. | Sub-channelization in a wireless local area network (WLAN) |
| US10278022B2 (en) * | 2015-05-06 | 2019-04-30 | Qualcomm Incorporated | Communication deferral policies to increase reuse |
| EP3298850B1 (en) * | 2015-05-20 | 2018-10-10 | Telefonaktiebolaget LM Ericsson (PUBL) | Controlling access to a shared wireless medium |
| US20160360397A1 (en) * | 2015-06-02 | 2016-12-08 | Qualcomm Incorporated | Color coding for data confirmation signals |
| US10091714B2 (en) | 2015-06-11 | 2018-10-02 | Qualcomm Incorporated | Enabling channel reuse for selective BSS |
| US10425185B2 (en) | 2015-08-25 | 2019-09-24 | Telefonaktiebolaget Lm Ericsson (Publ) | WLAN nodes, and methods therein for efficient usage of WLAN resources |
| WO2017035798A1 (zh) * | 2015-09-01 | 2017-03-09 | 华为技术有限公司 | 确定空间复用的方法及装置 |
| US9986492B2 (en) | 2015-09-02 | 2018-05-29 | Qualcomm Incorporated | Dynamic Wi-Fi roaming thresholds for dense access point environments |
| US10038995B2 (en) | 2015-09-02 | 2018-07-31 | Qualcomm Incorporated | Multiple wi-fi channel maps for dense access point environments |
| JP6578831B2 (ja) * | 2015-09-08 | 2019-09-25 | ソニー株式会社 | 無線通信装置および無線通信方法 |
| US20170078887A1 (en) | 2015-09-15 | 2017-03-16 | Qualcomm Incorporated | Systems and methods for reuse of wireless communication resources in neighboring communication networks |
| CN106550377B (zh) * | 2015-09-18 | 2020-02-14 | 华为技术有限公司 | 通信方法、接入点和站点 |
| US10375731B2 (en) | 2015-10-28 | 2019-08-06 | Qualcomm Incorporated | Dynamic forbiddance of wireless transmissions by overlapping basic service sets |
| US9673921B1 (en) * | 2015-12-26 | 2017-06-06 | Intel IP Corporation | Wireless fidelity (Wi-Fi) clear channel assesment (CCA) detection and transmission decision making in a portable device |
| CN105682039B (zh) * | 2016-03-15 | 2019-03-22 | 广州杰赛科技股份有限公司 | 一种rf指纹定位方法及系统 |
| US10749833B2 (en) * | 2016-07-07 | 2020-08-18 | Ringcentral, Inc. | Messaging system having send-recommendation functionality |
| CN109716832B (zh) * | 2016-09-20 | 2022-08-23 | 马维尔亚洲私人有限公司 | Wlan中的空间重用传输 |
| US10200874B2 (en) * | 2016-09-29 | 2019-02-05 | Qualcomm Incorporated | Signature sequence for system identification in a shared spectrum |
| JP6142124B1 (ja) * | 2016-11-30 | 2017-06-07 | サイレックス・テクノロジー株式会社 | 無線通信装置、無線通信方法およびプログラム |
| WO2020018748A1 (en) | 2018-07-20 | 2020-01-23 | Doodle Labs (Sg) Pte Ltd | Specialized wireless network arrangements for industrial applications |
| CN108881095B (zh) * | 2018-08-27 | 2021-09-24 | 张家港江苏科技大学产业技术研究院 | Ofdm数据处理方法及装置 |
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| US6947768B2 (en) * | 2001-09-28 | 2005-09-20 | Kabushiki Kaisha Toshiba | Base station apparatus and terminal apparatus |
| JP3774426B2 (ja) * | 2001-09-28 | 2006-05-17 | 株式会社東芝 | 基地局装置、通信システム及びフレーム送信方法 |
| US7436801B1 (en) | 2004-09-08 | 2008-10-14 | Golden Bridge Technology, Inc. | Deferred access method for uplink packet channel |
| US7463645B2 (en) | 2005-01-21 | 2008-12-09 | Agere Systems Inc. | Medium reservation with channel selectivity |
| US20060268924A1 (en) * | 2005-04-01 | 2006-11-30 | Interdigital Technology Corporation | Method and apparatus for dynamically adjusting a deferred transmission level and a transmission power level in a wireless communication system |
| TWI383619B (zh) * | 2005-04-21 | 2013-01-21 | Interdigital Tech Corp | 發送延緩管理信息之方法及裝置 |
| US8184655B2 (en) * | 2005-04-21 | 2012-05-22 | Interdigital Technology Corporation | Wireless communication method and WLAN for signaling deferral management messages |
| US20070060155A1 (en) | 2005-08-31 | 2007-03-15 | Emanuel Kahana | System and method to dynamically adapt a CCA threshold |
| US8306003B2 (en) * | 2005-11-09 | 2012-11-06 | Texas Instruments Incorporated | Throughput performance in the presence of in-band interference in a CSMA based network |
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| US9246711B2 (en) * | 2006-08-30 | 2016-01-26 | Microsoft Technology Licensing, Llc | Wireless mesh networking with multiple simultaneous transmissions by nearby network nodes |
| KR101400835B1 (ko) | 2008-01-22 | 2014-05-29 | 경희대학교 산학협력단 | 무선 센서 네트워크의 단말 및 그의 데이터 전송 방법 |
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| US9408230B2 (en) | 2013-05-03 | 2016-08-02 | Qualcomm Incorporated | Transmit opportunity (TXOP) based channel reuse |
| US9729299B2 (en) | 2013-05-03 | 2017-08-08 | Qualcomm, Incorporated | Methods and systems for communication in dense wireless environments |
| US9838940B2 (en) | 2013-09-18 | 2017-12-05 | Qualcomm, Incorporated | Packet transmission deferral based on BSSID information |
| US9763262B2 (en) | 2013-11-01 | 2017-09-12 | Qualcomm Incorporated | Wireless communications deferral based on transmission opportunity |
-
2014
- 2014-04-29 US US14/265,112 patent/US9544904B2/en active Active
- 2014-04-30 KR KR1020157034294A patent/KR101806397B1/ko active Active
- 2014-04-30 EP EP14730274.9A patent/EP2992726B1/en active Active
- 2014-04-30 ES ES14730274T patent/ES2791601T3/es active Active
- 2014-04-30 WO PCT/US2014/036157 patent/WO2014179456A1/en not_active Ceased
- 2014-04-30 HU HUE14730274A patent/HUE047816T2/hu unknown
- 2014-04-30 JP JP2016512014A patent/JP6363176B2/ja active Active
- 2014-04-30 CN CN201480024229.7A patent/CN105191477B/zh active Active
- 2014-05-01 TW TW103115731A patent/TWI545975B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN105191477A (zh) | 2015-12-23 |
| KR101806397B1 (ko) | 2017-12-07 |
| HUE047816T2 (hu) | 2020-05-28 |
| KR20160003252A (ko) | 2016-01-08 |
| EP2992726B1 (en) | 2020-02-12 |
| TWI545975B (zh) | 2016-08-11 |
| US20140328191A1 (en) | 2014-11-06 |
| US9544904B2 (en) | 2017-01-10 |
| WO2014179456A1 (en) | 2014-11-06 |
| JP2016523032A (ja) | 2016-08-04 |
| CN105191477B (zh) | 2019-08-27 |
| TW201448623A (zh) | 2014-12-16 |
| EP2992726A1 (en) | 2016-03-09 |
| JP6363176B2 (ja) | 2018-07-25 |
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