CN103748917B - 用于长距离wlan的物理层帧格式 - Google Patents
用于长距离wlan的物理层帧格式 Download PDFInfo
- Publication number
- CN103748917B CN103748917B CN201280036053.8A CN201280036053A CN103748917B CN 103748917 B CN103748917 B CN 103748917B CN 201280036053 A CN201280036053 A CN 201280036053A CN 103748917 B CN103748917 B CN 103748917B
- Authority
- CN
- China
- Prior art keywords
- data unit
- phy
- phy data
- length
- scrambler seed
- 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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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
- H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
-
- 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]
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161494362P | 2011-06-07 | 2011-06-07 | |
US61/494,362 | 2011-06-07 | ||
PCT/US2012/041422 WO2012170735A2 (en) | 2011-06-07 | 2012-06-07 | Physical layer frame format for long range wlan |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103748917A CN103748917A (zh) | 2014-04-23 |
CN103748917B true CN103748917B (zh) | 2018-01-16 |
Family
ID=46395695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280036053.8A Active CN103748917B (zh) | 2011-06-07 | 2012-06-07 | 用于长距离wlan的物理层帧格式 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8989392B2 (zh) |
EP (1) | EP2719220B1 (zh) |
JP (1) | JP5967632B2 (zh) |
KR (1) | KR101967414B1 (zh) |
CN (1) | CN103748917B (zh) |
WO (1) | WO2012170735A2 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US8718169B2 (en) | 2010-06-15 | 2014-05-06 | Qualcomm Incorporated | Using a field format on a communication device |
KR101967414B1 (ko) | 2011-06-07 | 2019-04-10 | 마벨 월드 트레이드 리미티드 | 장거리 wlan을 위한 물리적 계층 프레임 포맷 |
CN103891342B (zh) | 2011-08-18 | 2018-04-24 | 马维尔国际贸易有限公司 | 用于wlan的信号字段设计 |
US20140003415A1 (en) * | 2012-07-02 | 2014-01-02 | Qualcomm Incorporated | Systems and methods for enhanced wireless communication frames |
US9386585B2 (en) * | 2013-07-15 | 2016-07-05 | Qualcomm Incorporated | Systems and methods for a data scrambling procedure |
US9444655B2 (en) * | 2014-03-25 | 2016-09-13 | Intel IP Corporation | Apparatus, method and system of scrambling a wireless transmission |
JP6478131B2 (ja) * | 2014-05-01 | 2019-03-06 | マーベル ワールド トレード リミテッド | マルチクロックphyプリアンブル設計及び検出 |
US10979266B2 (en) * | 2016-11-07 | 2021-04-13 | Wilus Institute Of Standards And Technology Inc. | Method for wireless communication with wireless communication terminal for long distance transmission and wireless communication terminal using same |
CN109802752B (zh) * | 2017-11-17 | 2022-01-14 | 华为技术有限公司 | 信息传输的方法和通信设备 |
US11374683B1 (en) * | 2018-12-04 | 2022-06-28 | Marvell Asia Pte Ltd | Physical layer preamble for wireless local area networks |
US11206667B2 (en) * | 2019-06-07 | 2021-12-21 | Intel Corporation | Data scrambler in extreme high throughput |
US20210410188A1 (en) * | 2020-06-28 | 2021-12-30 | Qualcomm Incorporated | Scrambling sequences for request-to-send (rts) and clear-to-send (cts) frames |
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US7000031B2 (en) * | 2000-04-07 | 2006-02-14 | Broadcom Corporation | Method of providing synchronous transport of packets between asynchronous network nodes in a frame-based communications network |
US7577085B1 (en) * | 2002-06-03 | 2009-08-18 | Marvell International Ltd. | Multicarrier transmit diversity |
JP4108390B2 (ja) * | 2002-07-08 | 2008-06-25 | 松下電器産業株式会社 | 無線通信方法及び無線通信端末並びに無線lanシステム |
US7269778B1 (en) * | 2002-10-15 | 2007-09-11 | Marvell International Ltd. | Data coding for enforcing constraints on ones and zeros in a communications channel |
DE10393682B4 (de) * | 2002-11-08 | 2011-09-15 | Infineon Technologies Ag | Verfahren zur Fehlerschutzcodierung und -decodierung von Nachrichten in einem Datenübertragungssystem mit Paketvermittlung |
US7180963B2 (en) * | 2002-11-25 | 2007-02-20 | Ali Corporation | Digital receiver capable of processing modulated signals at various data rates |
JP3826893B2 (ja) * | 2003-03-26 | 2006-09-27 | ソニー株式会社 | 無線通信システム |
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KR101083655B1 (ko) * | 2003-07-15 | 2011-11-16 | 소니 주식회사 | 무선 통신 시스템, 무선 통신 장치 및 무선 통신 방법, 및컴퓨터·프로그램 |
JP2005124077A (ja) * | 2003-10-20 | 2005-05-12 | Toshiba Corp | 無線lanシステム、その通信制御方法、送信局および受信局 |
JP4239828B2 (ja) * | 2004-01-14 | 2009-03-18 | ソニー株式会社 | 受信装置および受信方法、並びにプログラム |
GB2415111B (en) * | 2004-06-08 | 2006-06-14 | Toshiba Res Europ Ltd | Mode selection in mimo devices |
GB2424805B (en) * | 2005-03-30 | 2007-02-28 | Toshiba Res Europ Ltd | Efficient channel tracking in packet based OFDM systems |
US8537792B2 (en) * | 2005-05-10 | 2013-09-17 | Mitsubishi Electric Corporation | Terminal control apparatus and radio LAN system |
US20090122761A1 (en) * | 2005-08-31 | 2009-05-14 | David E Hughes | Personalised Heterogeneous Network Handover Alert Scheme |
KR100781375B1 (ko) * | 2005-10-12 | 2007-11-30 | 삼성전자주식회사 | 예비 비트를 이용한 데이터 패킷 구성 방법 |
US8064948B2 (en) * | 2006-01-09 | 2011-11-22 | Cisco Technology, Inc. | Seamless roaming for dual-mode WiMax/WiFi stations |
US7667646B2 (en) * | 2006-02-21 | 2010-02-23 | Nokia Corporation | System and methods for direction finding using a handheld device |
EP1895703A1 (en) | 2006-07-05 | 2008-03-05 | Koninklijke Philips Electronics N.V. | Bandwidth asymmetric communication system based on OFDM and TDMA |
US8306534B2 (en) * | 2007-03-02 | 2012-11-06 | Research In Motion Limited | Service status display on a handheld communication device |
US8301120B2 (en) * | 2007-05-02 | 2012-10-30 | Research In Motion Limited | Method and system of transport mode notification on a multi-mode handheld communication device |
EP2183898B1 (en) * | 2007-07-05 | 2016-09-14 | Coherent Logix Incorporated | Mobile television broadcast system |
KR101454027B1 (ko) * | 2007-08-10 | 2014-10-24 | 한국전자통신연구원 | 병렬 구조를 가지는 시분할 다중화 통신 시스템 및 방법 |
KR20090024623A (ko) * | 2007-09-04 | 2009-03-09 | 한국전자통신연구원 | 고속 무선 통신을 위한 프레임 구성 방법 및 이를 이용한 고속 무선 통신 장치 |
EP2107732A1 (en) * | 2008-04-01 | 2009-10-07 | Sequans Communications | Method and system for radio access technology monitoring in a wireless communications system |
US8982889B2 (en) | 2008-07-18 | 2015-03-17 | Marvell World Trade Ltd. | Preamble designs for sub-1GHz frequency bands |
US20100290449A1 (en) * | 2008-08-20 | 2010-11-18 | Qualcomm Incorporated | Preamble extensions |
US20100046656A1 (en) | 2008-08-20 | 2010-02-25 | Qualcomm Incorporated | Preamble extensions |
WO2010027864A2 (en) * | 2008-08-26 | 2010-03-11 | Marvell World Trade Ltd. | Physical layer data unit format |
US20100167711A1 (en) * | 2008-12-30 | 2010-07-01 | Motorola, Inc. | Method and system for creating communication groups |
US9655002B2 (en) * | 2009-04-13 | 2017-05-16 | Marvell World Trade Ltd. | Physical layer frame format for WLAN |
US8644713B2 (en) * | 2009-11-12 | 2014-02-04 | Packet Photonics, Inc. | Optical burst mode clock and data recovery |
US8873461B2 (en) * | 2010-02-12 | 2014-10-28 | Electronics And Telecommunications Research Institute | Packet transmission/reception method and apparatus in wireless communication system |
US8472537B2 (en) * | 2010-03-02 | 2013-06-25 | Harris Corporation | Systems and associated methods to reduce signal field symbol peak-to-average power ratio (PAPR) |
KR101791985B1 (ko) * | 2010-03-12 | 2017-10-31 | 한국전자통신연구원 | 무선 통신 시스템에서의 패킷 송/수신 방법 및 장치 |
US9025428B2 (en) * | 2010-04-14 | 2015-05-05 | Qualcomm Incorporated | Allocating and receiving tones for a frame |
US8867574B2 (en) * | 2010-06-02 | 2014-10-21 | Qualcomm Incorporated | Format of VHT-SIG-B and service fields in IEEE 802.11AC |
WO2012103363A1 (en) | 2011-01-28 | 2012-08-02 | Marvell World Trade Ltd. | Physical layer frame format for long range wlan |
US8885740B2 (en) | 2011-02-04 | 2014-11-11 | Marvell World Trade Ltd. | Control mode PHY for WLAN |
US8625690B2 (en) | 2011-03-04 | 2014-01-07 | Qualcomm Incorporated | Systems and methods for wireless communication in sub gigahertz bands |
US8965284B2 (en) * | 2011-04-07 | 2015-02-24 | Nokia Corporation | Facilitating positioning through Bluetooth low energy wireless messaging |
JP6014948B2 (ja) | 2011-05-26 | 2016-10-26 | マーベル ワールド トレード リミテッド | 長距離wlanのサウンディングパケット形式 |
KR101967414B1 (ko) | 2011-06-07 | 2019-04-10 | 마벨 월드 트레이드 리미티드 | 장거리 wlan을 위한 물리적 계층 프레임 포맷 |
-
2012
- 2012-06-07 KR KR1020137034977A patent/KR101967414B1/ko active IP Right Grant
- 2012-06-07 CN CN201280036053.8A patent/CN103748917B/zh active Active
- 2012-06-07 JP JP2014514853A patent/JP5967632B2/ja not_active Expired - Fee Related
- 2012-06-07 EP EP12730296.6A patent/EP2719220B1/en active Active
- 2012-06-07 US US13/491,527 patent/US8989392B2/en active Active
- 2012-06-07 WO PCT/US2012/041422 patent/WO2012170735A2/en active Application Filing
-
2015
- 2015-03-23 US US14/665,898 patent/US9736724B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN103748917A (zh) | 2014-04-23 |
US20120314869A1 (en) | 2012-12-13 |
WO2012170735A2 (en) | 2012-12-13 |
KR20140048162A (ko) | 2014-04-23 |
EP2719220A2 (en) | 2014-04-16 |
US9736724B2 (en) | 2017-08-15 |
US20150195742A1 (en) | 2015-07-09 |
JP5967632B2 (ja) | 2016-08-10 |
WO2012170735A3 (en) | 2013-03-14 |
US8989392B2 (en) | 2015-03-24 |
EP2719220B1 (en) | 2016-04-27 |
JP2014517629A (ja) | 2014-07-17 |
KR101967414B1 (ko) | 2019-04-10 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191012 Address after: Hamilton, Bermuda Patentee after: Maver International Ltd. Address before: Babado J San Mega Le Patentee before: Mawier International Trade Co., Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20211022 Address after: American Texas Patentee after: NXP USA, Inc. Address before: Hamilton, Bermuda Patentee before: MARVELL INTERNATIONAL Ltd. |