CN1716957B - 一种无线通信的方法及其设备 - Google Patents
一种无线通信的方法及其设备 Download PDFInfo
- Publication number
- CN1716957B CN1716957B CN2005100758246A CN200510075824A CN1716957B CN 1716957 B CN1716957 B CN 1716957B CN 2005100758246 A CN2005100758246 A CN 2005100758246A CN 200510075824 A CN200510075824 A CN 200510075824A CN 1716957 B CN1716957 B CN 1716957B
- Authority
- CN
- China
- Prior art keywords
- frame
- data
- signal field
- legacy devices
- signal
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1438—Negotiation of transmission parameters prior to communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- 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 (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57592104P | 2004-06-01 | 2004-06-01 | |
US60/575,921 | 2004-06-01 | ||
US10/973,611 | 2004-10-26 | ||
US10/973,611 US7751429B2 (en) | 2004-02-13 | 2004-10-26 | Signaling format for WLANS |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1716957A CN1716957A (zh) | 2006-01-04 |
CN1716957B true CN1716957B (zh) | 2011-01-19 |
Family
ID=34979536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100758246A Active CN1716957B (zh) | 2004-06-01 | 2005-06-01 | 一种无线通信的方法及其设备 |
Country Status (4)
Country | Link |
---|---|
US (4) | US7751429B2 (zh) |
EP (1) | EP1603277B1 (zh) |
CN (1) | CN1716957B (zh) |
TW (1) | TWI272799B (zh) |
Families Citing this family (29)
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DE102004047683B4 (de) * | 2004-09-30 | 2007-05-10 | Advanced Micro Devices, Inc., Sunnyvale | Niedrig-IF-Mehrfachmodus-Sender-Front-End und entsprechendes Verfahren |
KR100677568B1 (ko) * | 2005-02-07 | 2007-02-02 | 삼성전자주식회사 | 무선랜 상의 데이터 수신에 대한 제어 응답 프레임의 전송속도 결정 방법 |
PL2288100T3 (pl) * | 2005-04-29 | 2013-09-30 | Sony Deutschland Gmbh | Urządzenie transmitujące, urządzenie odbierające i sposób komunikacji dla systemu komunikacji OFDM z nową strukturą preambuły |
JP5122461B2 (ja) * | 2005-09-14 | 2013-01-16 | インターデイジタル テクノロジー コーポレーション | 高スループット端末を保護する方法およびデバイス |
US7450559B2 (en) * | 2005-10-13 | 2008-11-11 | Qualcomm Incorporated | Method and apparatus for preserving compatibility between legacy mode(s) of operation and new mode(s) of operation in a communication system |
US8194626B2 (en) * | 2005-11-11 | 2012-06-05 | Broadcom Corporation | Reduced interframe spacing in a wireless transmission system |
US8116290B2 (en) * | 2005-11-11 | 2012-02-14 | Broadcom Corporation | Reduced interframe spacing in a wireless LAN receiver |
US8014479B2 (en) * | 2005-12-22 | 2011-09-06 | Delphi Technologies, Inc. | Method and system for communicating sub-synchronization signals using a phase rotator |
US8948198B2 (en) * | 2006-03-02 | 2015-02-03 | Qualcomm Incorporated | Advanced wireless packet transmission scheme with enhancements to accommodate basic wireless packet transmission scheme |
US20080080433A1 (en) * | 2006-09-28 | 2008-04-03 | Daryl Cromer | Apparatus and method providing communication channels with wide and narrow bandwidths within a shared frequency band |
US7903756B2 (en) * | 2007-10-22 | 2011-03-08 | Harris Corporation | System and method for communicating data using waveform with extended preamble |
WO2009053943A2 (en) * | 2007-10-24 | 2009-04-30 | Nokia Siemens Networks Oy | Method and apparatus of providing a frame structure for supporting different operational modes |
US20090279479A1 (en) * | 2008-05-07 | 2009-11-12 | Asif Dawoodi Gandhi | Wireless communication system and method of wireless communication |
US9252862B2 (en) * | 2008-09-17 | 2016-02-02 | Qualcomm Incorporated | MIMO preamble for initial access with an unknown number of transmit antennas |
US9119110B2 (en) | 2010-09-22 | 2015-08-25 | Qualcomm, Incorporated | Request to send (RTS) and clear to send (CTS) for multichannel operations |
GB201016407D0 (en) * | 2010-09-29 | 2010-11-10 | Samsung Electronics Co Ltd | Frame structure and signalling for digital broadcasting system |
US8873384B2 (en) * | 2010-11-01 | 2014-10-28 | Cisco Technology, Inc. | Bandwidth indication in RTS/CTS frames |
US8824441B2 (en) | 2011-05-12 | 2014-09-02 | Electronics And Telecommunications Research Institute | Method for transmitting data frame in wireless local area network and apparatus for the same |
CN103095393B (zh) * | 2011-11-01 | 2016-08-10 | 华为技术有限公司 | 一种信号发送、接收方法、设备及系统 |
US20130195089A1 (en) * | 2012-01-31 | 2013-08-01 | Qualcomm Incorporated | Super long range (slr) devices and low rate enabler (lre) devices |
US9553704B2 (en) * | 2012-03-08 | 2017-01-24 | Lg Electronics Inc. | Method and user equipment for receiving reference signals, and method and base station for transmitting reference signals |
US9071399B2 (en) * | 2012-08-29 | 2015-06-30 | Intel Mobile Communications GmbH | Method for operating a transceiver circuit and transceiver circuit |
US9954595B2 (en) * | 2014-11-25 | 2018-04-24 | Qualcomm Incorporated | Frame format for low latency channel bonding |
KR102479074B1 (ko) * | 2015-06-29 | 2022-12-20 | 주식회사 윌러스표준기술연구소 | 레거시 무선 통신 단말과 공존을 위한 무선 통신 방법 및 무선 통신 단말 |
EP3329633B1 (en) * | 2015-08-02 | 2020-02-05 | Celeno Communications (Israel) Ltd. | Early decision on single-channel or dual-channel transmission mode |
CN105516050B (zh) * | 2015-12-30 | 2018-12-14 | 北京福星晓程电子科技股份有限公司 | Ofdm通信方法及装置 |
US20170280444A1 (en) * | 2016-03-24 | 2017-09-28 | Claudio Da Silva | Access point (ap), station (sta) and method for usage of a frame format based on a phase noise measurement |
US10225851B2 (en) | 2017-04-14 | 2019-03-05 | Intel Corporation | Multi-cast long range low power access point |
EP3611981A1 (en) | 2018-08-17 | 2020-02-19 | Volkswagen Aktiengesellschaft | Apparatuses, methods, and computer programs for a mobile transceiver and for a network entity, mobile transceiver, network entity, mobile communication system |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7274652B1 (en) | 2000-06-02 | 2007-09-25 | Conexant, Inc. | Dual packet configuration for wireless communications |
US20070064771A1 (en) * | 1994-08-29 | 2007-03-22 | Interdigital Technology Corporation | Receiving and selectively transmitting frequency hopped data signals using a plurality of antennas |
SE509836C2 (sv) * | 1997-06-13 | 1999-03-15 | Ericsson Telefon Ab L M | Förfarande och arrangemang i ett radiokommunikationssystem |
US20020150050A1 (en) * | 1999-06-17 | 2002-10-17 | Nathanson Martin D. | Automotive telemetry protocol |
FI981546A (fi) * | 1998-07-03 | 2000-01-04 | Nokia Networks Oy | Tiedonsiirtomenetelmä ja matkapuhelinjärjestelmä |
US7068728B2 (en) * | 1998-10-09 | 2006-06-27 | Broadcom Corporation | Carrierless backwards compatible data neworking transmitter, receiver, and signal format |
US7035236B2 (en) * | 2001-03-30 | 2006-04-25 | Telcordia Technologies, Inc. | Network-layer and link-layer use of shadow addresses with IP-based base stations |
US6697337B1 (en) * | 2001-09-17 | 2004-02-24 | Networks Associates Technology, Inc. | Method and apparatus for capture, analysis and display of packet information sent in an IEEE 802.11 wireless network |
US7149213B1 (en) * | 2001-12-28 | 2006-12-12 | Advanced Micro Devices, Inc. | Wireless computer system with queue and scheduler |
US20030128659A1 (en) | 2002-01-09 | 2003-07-10 | Koninklijke Philips Electronics N.V. | Coexistence of OFDM and DSSS/CCK stations in a WLAN |
US7471667B2 (en) | 2002-01-09 | 2008-12-30 | Nxp B.V. | Coexistence of modulation schemes in a WLAN |
US6977944B2 (en) | 2002-01-12 | 2005-12-20 | Conexant, Inc. | Transmission protection for communications networks having stations operating with different modulation formats |
US7577085B1 (en) * | 2002-06-03 | 2009-08-18 | Marvell International Ltd. | Multicarrier transmit diversity |
US7260764B2 (en) * | 2002-11-26 | 2007-08-21 | Qualcomm Incorporated | Multi-channel transmission and reception with block coding in a communication system |
US6934299B2 (en) * | 2003-06-06 | 2005-08-23 | Motorola, Inc. | Beacon packet having traffic indicator flag |
US7339883B2 (en) * | 2003-09-15 | 2008-03-04 | Pulse-Link, Inc. | Ultra-wideband communication protocol |
US7675878B2 (en) * | 2003-09-30 | 2010-03-09 | Motorola, Inc. | Enhanced passive scanning |
US20050114473A1 (en) * | 2003-10-30 | 2005-05-26 | Ravid Guy | FPGA boot-up over a network |
US7050768B2 (en) * | 2003-12-22 | 2006-05-23 | Texas Instruments Incorporated | Signal field controller, method of controlling and MIMO transmitter employing the same |
-
2004
- 2004-10-26 US US10/973,611 patent/US7751429B2/en active Active
-
2005
- 2005-04-15 EP EP05008282.5A patent/EP1603277B1/en active Active
- 2005-05-30 TW TW094117673A patent/TWI272799B/zh not_active IP Right Cessation
- 2005-06-01 CN CN2005100758246A patent/CN1716957B/zh active Active
-
2010
- 2010-05-24 US US12/785,745 patent/US7986679B2/en not_active Expired - Fee Related
-
2011
- 2011-06-03 US US13/153,226 patent/US8233465B2/en active Active
-
2012
- 2012-06-29 US US13/539,275 patent/US8400991B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
TWI272799B (en) | 2007-02-01 |
TW200614738A (en) | 2006-05-01 |
US7986679B2 (en) | 2011-07-26 |
US7751429B2 (en) | 2010-07-06 |
US20050181800A1 (en) | 2005-08-18 |
US20120269135A1 (en) | 2012-10-25 |
US20110235628A1 (en) | 2011-09-29 |
EP1603277B1 (en) | 2018-09-26 |
EP1603277A1 (en) | 2005-12-07 |
US8400991B2 (en) | 2013-03-19 |
CN1716957A (zh) | 2006-01-04 |
US8233465B2 (en) | 2012-07-31 |
US20100232411A1 (en) | 2010-09-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180508 Address after: Singapore Singapore Patentee after: Avago Technologies Fiber IP Singapore Pte. Ltd. Address before: california Patentee before: Zyray Wireless Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190828 Address after: Singapore Singapore Patentee after: Annwa high tech Limited by Share Ltd Address before: Singapore Singapore Patentee before: Avago Technologies Fiber IP Singapore Pte. Ltd. |
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TR01 | Transfer of patent right |