CN103534967B - 用于具有多种格式的分组的无线通信的系统和方法 - Google Patents
用于具有多种格式的分组的无线通信的系统和方法 Download PDFInfo
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- CN103534967B CN103534967B CN201280023803.8A CN201280023803A CN103534967B CN 103534967 B CN103534967 B CN 103534967B CN 201280023803 A CN201280023803 A CN 201280023803A CN 103534967 B CN103534967 B CN 103534967B
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
- H04L1/0029—Reduction of the amount of signalling, e.g. retention of useful signalling or differential signalling
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
- H04L1/0039—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver other detection of signalling, e.g. detection of TFCI explicit signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
- H04L27/26132—Structure of the reference signals using repetition
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161486107P | 2011-05-13 | 2011-05-13 | |
| US61/486,107 | 2011-05-13 | ||
| US201161488714P | 2011-05-21 | 2011-05-21 | |
| US61/488,714 | 2011-05-21 | ||
| US201161577442P | 2011-12-19 | 2011-12-19 | |
| US61/577,442 | 2011-12-19 | ||
| US201161580613P | 2011-12-27 | 2011-12-27 | |
| US61/580,613 | 2011-12-27 | ||
| US201261585557P | 2012-01-11 | 2012-01-11 | |
| US61/585,557 | 2012-01-11 | ||
| US13/466,978 US8934413B2 (en) | 2011-05-13 | 2012-05-08 | Systems and methods for wireless communication of packets having a plurality of formats |
| US13/466,978 | 2012-05-08 | ||
| PCT/US2012/037647 WO2012158563A1 (en) | 2011-05-13 | 2012-05-11 | Systems and methods for wireless communication of packets having a plurality of formats |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103534967A CN103534967A (zh) | 2014-01-22 |
| CN103534967B true CN103534967B (zh) | 2017-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280023803.8A Expired - Fee Related CN103534967B (zh) | 2011-05-13 | 2012-05-11 | 用于具有多种格式的分组的无线通信的系统和方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8934413B2 (enExample) |
| EP (1) | EP2707983A1 (enExample) |
| JP (2) | JP6165719B2 (enExample) |
| KR (1) | KR101728071B1 (enExample) |
| CN (1) | CN103534967B (enExample) |
| TW (1) | TW201301816A (enExample) |
| WO (1) | WO2012158563A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11265049B2 (en) | 2018-10-31 | 2022-03-01 | Mediatek Inc. | Wireless communications method for transmitting pre-coded stream outputs that are generated from applying pre-coding to stream inputs with different packet formats and associated wireless communications apparatus |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8885740B2 (en) * | 2011-02-04 | 2014-11-11 | Marvell World Trade Ltd. | Control mode PHY for WLAN |
| US9178745B2 (en) | 2011-02-04 | 2015-11-03 | Marvell World Trade Ltd. | Control mode PHY for WLAN |
| KR101451061B1 (ko) * | 2011-04-28 | 2014-10-15 | 인텔 코포레이션 | 저 전력 무선 네트워크에서 통신을 위한 방법 및 장치 |
| US9385911B2 (en) | 2011-05-13 | 2016-07-05 | Sameer Vermani | Systems and methods for wireless communication of packets having a plurality of formats |
| US8824371B2 (en) | 2011-05-13 | 2014-09-02 | Qualcomm Incorporated | Systems and methods for wireless communication of packets having a plurality of formats |
| US8934413B2 (en) | 2011-05-13 | 2015-01-13 | Qualcomm Incorporated | Systems and methods for wireless communication of packets having a plurality of formats |
| US9154363B2 (en) * | 2011-05-13 | 2015-10-06 | Qualcomm Incorporated | Systems and methods for wireless communication of packets having a plurality of formats |
| CN103703711B (zh) * | 2011-06-15 | 2018-06-05 | 马维尔国际贸易有限公司 | 用于无线局域网的方法和装置 |
| WO2013028216A1 (en) | 2011-08-24 | 2013-02-28 | Intel Corporation | Systems, methods, and apparatus for a low rate phy structure |
| US8942320B2 (en) | 2011-10-27 | 2015-01-27 | Marvell World Trade Ltd. | Data unit format for multi-user data in long-range wireless local area networks (WLANs) |
| US9203683B2 (en) * | 2012-01-13 | 2015-12-01 | Marvell World Trade Ltd. | Data unit format for single user beamforming in long-range wireless local area networks (WLANs) |
| US20130279379A1 (en) * | 2012-04-24 | 2013-10-24 | Qualcomm Incorporated | Systems and methods for wireless communication of long data units |
| CN103582137B (zh) * | 2012-07-19 | 2018-01-02 | 华为技术有限公司 | Wlan的信道资源分配方法和设备、无线局域网通信系统 |
| US9559810B2 (en) * | 2012-09-10 | 2017-01-31 | Intel Corporation | Methods and arrangements for a check sequence |
| US9344238B2 (en) | 2013-04-15 | 2016-05-17 | Qualcomm Incorporated | Systems and methods for backwards-compatible preamble formats for multiple access wireless communication |
| EP3044923A2 (en) | 2013-09-10 | 2016-07-20 | Marvell World Trade Ltd. | Extended guard interval for outdoor wlan |
| JP6464493B2 (ja) | 2013-10-25 | 2019-02-06 | マーベル ワールド トレード リミテッド | ＷｉＦｉ用の距離延長モード |
| US10194006B2 (en) | 2013-10-25 | 2019-01-29 | Marvell World Trade Ltd. | Physical layer frame format for WLAN |
| US10218822B2 (en) | 2013-10-25 | 2019-02-26 | Marvell World Trade Ltd. | Physical layer frame format for WLAN |
| US9729368B2 (en) * | 2013-11-12 | 2017-08-08 | Huawei Technologies Co., Ltd. | System and method for high efficiency wireless local area network communications |
| CN104683058B (zh) * | 2013-11-28 | 2019-11-29 | 中兴通讯股份有限公司 | 无线帧发送方法、装置及基站 |
| US9680563B2 (en) * | 2014-01-17 | 2017-06-13 | Apple Inc. | System and method for partial bandwidth communication |
| US11855818B1 (en) | 2014-04-30 | 2023-12-26 | Marvell Asia Pte Ltd | Adaptive orthogonal frequency division multiplexing (OFDM) numerology in a wireless communication network |
| US9832059B2 (en) * | 2014-06-02 | 2017-11-28 | Marvell World Trade Ltd. | High efficiency orthogonal frequency division multiplexing (OFDM) physical layer (PHY) |
| PL3143820T3 (pl) | 2014-06-12 | 2022-11-14 | Huawei Technologies Co., Ltd. | Aparat i sposób do alokacji tonów OFDMA w sieciach Wi-Fi nowej generacji |
| EP3496507B1 (en) * | 2014-07-31 | 2022-02-23 | Huawei Technologies Co., Ltd. | Transmission device and method for transmitting data frame |
| US9844028B2 (en) * | 2014-08-15 | 2017-12-12 | Qualcomm Incorporated | Systems and methods for improved communication efficiency in wireless networks |
| JP6837978B2 (ja) * | 2014-10-20 | 2021-03-03 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 無線ローカルエリアネットワークにおいてシグナリングを送受信するための方法および装置 |
| CN107078783B (zh) | 2014-11-07 | 2020-09-11 | 华为技术有限公司 | 传输信息的方法、接入点和用户设备 |
| US10079918B2 (en) | 2015-02-17 | 2018-09-18 | Marvell World Trade Ltd. | Block coding scheme for PHY data unit transmission |
| CN107980100B (zh) | 2015-03-07 | 2022-05-27 | 维里蒂工作室股份公司 | 分布式定位系统和方法以及自定位设备 |
| US9882687B2 (en) * | 2015-03-25 | 2018-01-30 | Intel IP Corporation | Method of packet classification for 802.11ax |
| US10194436B2 (en) * | 2015-04-07 | 2019-01-29 | Qualcomm Incorporated | Wi-Fi frames including frame extensions |
| US10136358B2 (en) | 2015-04-07 | 2018-11-20 | Qualcomm Incorporated | Processing time extension for high bandwidth wireless communications |
| US10187314B2 (en) * | 2015-05-22 | 2019-01-22 | Qualcomm Incorporated | Techniques for signal extension signaling |
| CN115314836B (zh) * | 2015-05-29 | 2025-09-30 | 维里蒂股份公司 | 用于调度定位信号传输和操作自定位装置的方法和系统 |
| US10111044B2 (en) | 2015-05-29 | 2018-10-23 | Verity Studios Ag | Methods and systems for scheduling the transmission of localization signals and operating self-localizing apparatus |
| US10038518B1 (en) * | 2015-06-11 | 2018-07-31 | Marvell International Ltd. | Signaling phy preamble formats |
| EP3139532B1 (en) | 2015-09-07 | 2018-12-12 | MediaTek Inc. | He-sig-b common field formats and allocation |
| CN105322991B (zh) * | 2015-10-15 | 2018-10-02 | 哈尔滨工业大学 | 基于wfrft预编码的多输入多输出传输系统及传输方法 |
| CN108141304B (zh) * | 2015-11-04 | 2019-09-17 | 松下知识产权经营株式会社 | 无线通信系统中的控制信令的发送装置和发送方法 |
| US10686641B2 (en) | 2015-11-05 | 2020-06-16 | Mediatek Inc. | Signaling and feedback schemes of time-vary channels in high-efficiency WLAN |
| CN105553623B (zh) * | 2015-12-25 | 2019-03-29 | 魅族科技（中国）有限公司 | 无线局域网的通信方法及通信装置、接入点和站点 |
| US10594525B2 (en) * | 2017-04-21 | 2020-03-17 | Mediatek Inc. | Dual-use of doppler mode indication in high efficiency wireless LAN |
| US10999110B2 (en) | 2017-07-07 | 2021-05-04 | Qualcomm Incorporated | Techniques for selecting PPDU format parameters |
| DE102019114851B4 (de) * | 2018-06-06 | 2024-09-26 | Mediatek Singapore Pte. Ltd. | Pro-Teilnehmer-Mittambel in MU-PPDU |
| KR102214375B1 (ko) * | 2019-01-23 | 2021-02-09 | 엘지전자 주식회사 | Nr v2x의 사이드링크 제어 정보의 전송 |
| US12206533B2 (en) * | 2022-07-13 | 2025-01-21 | Nxp Usa, Inc. | Non-long range preamble design for long range wireless packet and methods for processing the preamble |
| WO2025024992A1 (en) * | 2023-07-28 | 2025-02-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication devices and wireless communication methods for determining data |
| WO2025174468A1 (en) * | 2024-02-16 | 2025-08-21 | Intel Corporation | Techniques for data transmission in ambient devices |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6400928B1 (en) | 1999-11-19 | 2002-06-04 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for blind detection of modulation |
| US8233462B2 (en) * | 2003-10-15 | 2012-07-31 | Qualcomm Incorporated | High speed media access control and direct link protocol |
| US7474608B2 (en) | 2004-01-12 | 2009-01-06 | Intel Corporation | Method for signaling information by modifying modulation constellations |
| US7586881B2 (en) | 2004-02-13 | 2009-09-08 | Broadcom Corporation | MIMO wireless communication greenfield preamble formats |
| US7281192B2 (en) | 2004-04-05 | 2007-10-09 | Broadcom Corporation | LDPC (Low Density Parity Check) coded signal decoding using parallel and simultaneous bit node and check node processing |
| US8246594B2 (en) | 2004-04-30 | 2012-08-21 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an absorbent structure configured for improved donning and lateral stretch distribution |
| JP5313506B2 (ja) | 2005-02-09 | 2013-10-09 | アギア システムズ インコーポレーテッド | マルチアンテナ通信システムにおける短縮されたロングトレーニングフィールドによるプリアンブルトレーニングの方法及び装置 |
| KR100643299B1 (ko) | 2005-06-09 | 2006-11-10 | 삼성전자주식회사 | 고속 무선 네트워크에서 레거시 방식의 데이터를송수신하는 방법 및 장치 |
| US7924764B2 (en) | 2005-07-28 | 2011-04-12 | Broadcom Corporation | Method and apparatus for packet processing |
| US7711061B2 (en) | 2005-08-24 | 2010-05-04 | Broadcom Corporation | Preamble formats supporting high-throughput MIMO WLAN and auto-detection |
| JP4884105B2 (ja) | 2005-09-20 | 2012-02-29 | 三洋電機株式会社 | 無線装置 |
| JP4832084B2 (ja) | 2005-10-20 | 2011-12-07 | 三洋電機株式会社 | 通信方法ならびにそれを利用した無線装置および通信システム |
| US7853205B2 (en) | 2005-11-02 | 2010-12-14 | Texas Instruments Incorporated | Methods for improving transmission efficiency of control channels in communication systems |
| JP4367422B2 (ja) | 2006-02-14 | 2009-11-18 | ソニー株式会社 | 無線通信装置及び無線通信方法 |
| JP4816123B2 (ja) | 2006-02-17 | 2011-11-16 | ソニー株式会社 | 無線通信装置及び無線通信方法 |
| US8085819B2 (en) * | 2006-04-24 | 2011-12-27 | Qualcomm Incorporated | Superposition coding in a wireless communication system |
| US20080049707A1 (en) | 2006-07-12 | 2008-02-28 | Samsung Electronics Co., Ltd. | Transmission packet for wireless transmission in a high frequency band, and method and apparatus for transmission/receiving using the same |
| US8665857B2 (en) | 2007-12-18 | 2014-03-04 | Qualcomm Incorporated | Method and apparatus for sending and receiving random access response in a wireless communication system |
| JP4730399B2 (ja) | 2008-06-09 | 2011-07-20 | ソニー株式会社 | 受信装置、受信方法、および無線通信システム |
| WO2010037100A1 (en) | 2008-09-29 | 2010-04-01 | Marvell World Trade Ltd. | Physical layer data unit format |
| KR100949972B1 (ko) | 2009-01-02 | 2010-03-29 | 엘지전자 주식회사 | 단말의 임의접속 수행 기법 |
| JP2010206730A (ja) * | 2009-03-05 | 2010-09-16 | Sony Corp | 無線通信装置及び無線通信方法 |
| US8526351B2 (en) | 2009-06-05 | 2013-09-03 | Broadcom Corporation | Channel characterization and training within multiple user, multiple access, and/or MIMO wireless communications |
| US8228806B2 (en) | 2009-06-15 | 2012-07-24 | Mediatek Inc. | Method and system to detect packets of different formats in a receiver |
| US8599804B2 (en) | 2009-08-07 | 2013-12-03 | Broadcom Corporation | Distributed signal field for communications within multiple user, multiple access, and/or MIMO wireless communications |
| US20110038441A1 (en) | 2009-08-12 | 2011-02-17 | Cambridge Silicon Radio Limited | Transmission mode detection |
| US9935805B2 (en) * | 2009-08-25 | 2018-04-03 | Qualcomm Incorporated | MIMO and MU-MIMO OFDM preambles |
| US8755363B2 (en) | 2009-09-15 | 2014-06-17 | Qualcomm Incorporated | Physical layer signaling of control parameters |
| EP2491663B1 (en) | 2009-10-23 | 2015-07-29 | Marvell World Trade Ltd. | Training sequence indication for WLAN |
| US8238316B2 (en) | 2009-12-22 | 2012-08-07 | Intel Corporation | 802.11 very high throughput preamble signaling field with legacy compatibility |
| US8498245B2 (en) | 2010-05-15 | 2013-07-30 | Ralink Technology Corp. | Method of arranging packets in a wireless communication system and related device |
| US8767848B2 (en) | 2010-12-23 | 2014-07-01 | Texas Instruments Incorporated | Channel estimation based on long training symbol with doubled cyclic prefix |
| US9001929B2 (en) | 2011-01-10 | 2015-04-07 | Electronics And Telecommunications Research Institute | Method and apparatus for transmitting symbol repeatedly in wireless communication system |
| US9113490B2 (en) | 2011-04-24 | 2015-08-18 | Broadcom Corporation | Short training field (STF) for use within single user, multiple user, multiple access, and/or MIMO wireless communications |
| KR101451061B1 (ko) | 2011-04-28 | 2014-10-15 | 인텔 코포레이션 | 저 전력 무선 네트워크에서 통신을 위한 방법 및 장치 |
| US9154363B2 (en) | 2011-05-13 | 2015-10-06 | Qualcomm Incorporated | Systems and methods for wireless communication of packets having a plurality of formats |
| US9385911B2 (en) | 2011-05-13 | 2016-07-05 | Sameer Vermani | Systems and methods for wireless communication of packets having a plurality of formats |
| US8934413B2 (en) | 2011-05-13 | 2015-01-13 | Qualcomm Incorporated | Systems and methods for wireless communication of packets having a plurality of formats |
| US8824371B2 (en) | 2011-05-13 | 2014-09-02 | Qualcomm Incorporated | Systems and methods for wireless communication of packets having a plurality of formats |
-
2012
- 2012-05-08 US US13/466,978 patent/US8934413B2/en active Active
- 2012-05-11 EP EP12721675.2A patent/EP2707983A1/en not_active Withdrawn
- 2012-05-11 CN CN201280023803.8A patent/CN103534967B/zh not_active Expired - Fee Related
- 2012-05-11 TW TW101116921A patent/TW201301816A/zh unknown
- 2012-05-11 WO PCT/US2012/037647 patent/WO2012158563A1/en not_active Ceased
- 2012-05-11 KR KR1020137033107A patent/KR101728071B1/ko not_active Expired - Fee Related
- 2012-05-11 JP JP2014511427A patent/JP6165719B2/ja not_active Expired - Fee Related
-
2015
- 2015-12-25 JP JP2015253979A patent/JP6133391B2/ja not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| Telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer(PHY) Specifications Amen;802.11 Working Group of The 802 Committee;《IEEE Standard for Information technology》;20091029;145-146，275-284 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11265049B2 (en) | 2018-10-31 | 2022-03-01 | Mediatek Inc. | Wireless communications method for transmitting pre-coded stream outputs that are generated from applying pre-coding to stream inputs with different packet formats and associated wireless communications apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201301816A (zh) | 2013-01-01 |
| WO2012158563A1 (en) | 2012-11-22 |
| US8934413B2 (en) | 2015-01-13 |
| CN103534967A (zh) | 2014-01-22 |
| KR20140009570A (ko) | 2014-01-22 |
| JP6165719B2 (ja) | 2017-07-19 |
| EP2707983A1 (en) | 2014-03-19 |
| JP2014519268A (ja) | 2014-08-07 |
| JP2016106463A (ja) | 2016-06-16 |
| KR101728071B1 (ko) | 2017-04-18 |
| US20130121244A1 (en) | 2013-05-16 |
| JP6133391B2 (ja) | 2017-05-24 |
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