AU2001275046A1 - Dual packet configuration for wireless communications - Google Patents

Dual packet configuration for wireless communications

Info

Publication number
AU2001275046A1
AU2001275046A1 AU2001275046A AU7504601A AU2001275046A1 AU 2001275046 A1 AU2001275046 A1 AU 2001275046A1 AU 2001275046 A AU2001275046 A AU 2001275046A AU 7504601 A AU7504601 A AU 7504601A AU 2001275046 A1 AU2001275046 A1 AU 2001275046A1
Authority
AU
Australia
Prior art keywords
wireless communications
packet configuration
dual packet
dual
configuration
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.)
Abandoned
Application number
AU2001275046A
Inventor
Steven Halford
Richard Roberts
Mark Webster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intersil Corp
Original Assignee
Intersil Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Intersil Corp filed Critical Intersil Corp
Publication of AU2001275046A1 publication Critical patent/AU2001275046A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
AU2001275046A 2000-06-02 2001-05-31 Dual packet configuration for wireless communications Abandoned AU2001275046A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/586,571 US7274652B1 (en) 2000-06-02 2000-06-02 Dual packet configuration for wireless communications
US09586571 2000-06-02
PCT/US2001/017525 WO2001095579A2 (en) 2000-06-02 2001-05-31 Packet configuration for interoperability between 802.11a and 802.11b standards

Publications (1)

Publication Number Publication Date
AU2001275046A1 true AU2001275046A1 (en) 2001-12-17

Family

ID=24346286

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275046A Abandoned AU2001275046A1 (en) 2000-06-02 2001-05-31 Dual packet configuration for wireless communications

Country Status (7)

Country Link
US (3) US7274652B1 (en)
EP (1) EP1290844A2 (en)
JP (1) JP2003536324A (en)
CN (1) CN1432245A (en)
AU (1) AU2001275046A1 (en)
TW (1) TW511357B (en)
WO (1) WO2001095579A2 (en)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7274652B1 (en) * 2000-06-02 2007-09-25 Conexant, Inc. Dual packet configuration for wireless communications
US6760772B2 (en) 2000-12-15 2004-07-06 Qualcomm, Inc. Generating and implementing a communication protocol and interface for high data rate signal transfer
US6940827B2 (en) * 2001-03-09 2005-09-06 Adaptix, Inc. Communication system using OFDM for one direction and DSSS for another direction
US8812706B1 (en) 2001-09-06 2014-08-19 Qualcomm Incorporated Method and apparatus for compensating for mismatched delays in signals of a mobile display interface (MDDI) system
JP3836019B2 (en) 2001-11-21 2006-10-18 松下電器産業株式会社 Reception device, transmission device, and transmission method
US7471667B2 (en) * 2002-01-09 2008-12-30 Nxp B.V. Coexistence of modulation schemes in a WLAN
US20030128659A1 (en) * 2002-01-09 2003-07-10 Koninklijke Philips Electronics N.V. Coexistence of OFDM and DSSS/CCK stations in a WLAN
US8325590B2 (en) * 2002-02-27 2012-12-04 Apple Inc. OFDM communications system
CA2475442C (en) * 2002-03-08 2011-08-09 Aware, Inc. Systems and methods for high rate ofdm communications
EP1379026A1 (en) * 2002-07-03 2004-01-07 Sony International (Europe) GmbH Dual rate wireless transmission system
US7647069B2 (en) 2002-10-25 2010-01-12 Nxp B.V. Single oscillator DSSS and OFDM radio receiver
US20040141496A1 (en) * 2003-01-16 2004-07-22 Wentink Maarten Menzo Optimization of transmissions on a shared communications channel
KR100591752B1 (en) * 2003-04-25 2006-06-22 삼성전자주식회사 Wireless communication system having a plurality of independent transmission channels
CN100362818C (en) * 2003-05-26 2008-01-16 华为技术有限公司 Method for expanding wireless local net physical layer cover range
KR101166734B1 (en) 2003-06-02 2012-07-19 퀄컴 인코포레이티드 Generating and implementing a signal protocol and interface for higher data rates
EP1499081A3 (en) * 2003-07-18 2007-01-03 Broadcom Corporation Multicarrier signal structure
JP2007507918A (en) 2003-08-13 2007-03-29 クゥアルコム・インコーポレイテッド Signal interface for higher data rates
KR100973103B1 (en) 2003-09-10 2010-08-02 콸콤 인코포레이티드 High data rate interface
US7315577B2 (en) 2003-09-15 2008-01-01 Intel Corporation Multiple antenna systems and method using high-throughput space-frequency block codes
US7440510B2 (en) 2003-09-15 2008-10-21 Intel Corporation Multicarrier transmitter, multicarrier receiver, and methods for communicating multiple spatial signal streams
US20050059366A1 (en) 2003-09-16 2005-03-17 Atheros Communications, Inc. Spur mitigation techniques
AU2004306903C1 (en) 2003-10-15 2009-01-22 Qualcomm Incorporated High data rate interface
US6940844B2 (en) 2003-10-17 2005-09-06 Interdigital Technology Corporation Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRU
AU2007221734B2 (en) * 2003-10-17 2009-10-01 Interdigital Technology Corporation Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRU
AU2004307162A1 (en) 2003-10-29 2005-05-12 Qualcomm Incorporated High data rate interface
KR100915250B1 (en) 2003-11-12 2009-09-03 콸콤 인코포레이티드 High data rate interface with improved link control
US7539501B2 (en) * 2003-11-24 2009-05-26 Broadcom Corporation High data throughput wireless local area network receiver
WO2005053272A1 (en) 2003-11-25 2005-06-09 Qualcomm Incorporated High data rate interface with improved link synchronization
EP2247070B1 (en) 2003-12-08 2013-09-25 QUALCOMM Incorporated High data rate interface with improved link synchronization
EP3481126B1 (en) * 2004-01-08 2020-10-21 Sony Corporation Wireless communication apparatus and wireless communication method
US7542453B2 (en) * 2004-01-08 2009-06-02 Sony Corporation Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
US7423968B2 (en) * 2004-01-12 2008-09-09 Intel Corporation Systems and methods to convey additional signaling information in a wireless local area network
US7395495B2 (en) * 2004-01-12 2008-07-01 Intel Corporation Method and apparatus for decoding forward error correction codes
WO2005074166A1 (en) 2004-01-29 2005-08-11 Neocific, Inc. Methods and apparatus for overlaying multi-carrier and direct sequence spread spectrum signals in a broadband wireless communication system
WO2005074305A1 (en) * 2004-01-29 2005-08-11 Neocific, Inc. Methods and apparatus for multi-carrier, multi-cell wireless communication networks
US7590189B2 (en) 2004-02-13 2009-09-15 Broadcom Corporation Signaling format for wireless communications
US7751429B2 (en) 2004-02-13 2010-07-06 Broadcom Corporation Signaling format for WLANS
EP2375676B1 (en) 2004-03-10 2013-06-26 Qualcomm Incorporated High data rate interface apparatus and method
EP1735986B1 (en) 2004-03-17 2013-05-22 Qualcomm, Incorporated High data rate interface apparatus and method
BRPI0509147A (en) 2004-03-24 2007-09-11 Qualcomm Inc High data rate interface equipment and method
US7417974B2 (en) * 2004-04-14 2008-08-26 Broadcom Corporation Transmitting high rate data within a MIMO WLAN
KR20070029719A (en) * 2004-06-01 2007-03-14 코닌클리케 필립스 일렉트로닉스 엔.브이. Method, apparatuses and signal for transmitting/receiving information comprising primary and secondary messages in a same transmission
US8650304B2 (en) 2004-06-04 2014-02-11 Qualcomm Incorporated Determining a pre skew and post skew calibration data rate in a mobile display digital interface (MDDI) communication system
KR100926658B1 (en) 2004-06-04 2009-11-17 퀄컴 인코포레이티드 High data rate interface apparatus and method
EP2613466A3 (en) * 2004-07-07 2014-03-26 Samsung Electronics Co., Ltd Apparatus and method for transmitting a pilot signal in a BWA communication system using transmit antennas
CN100446459C (en) * 2004-07-27 2008-12-24 美国博通公司 Method and apparatus for wide bandwidth mixed-mode wireless communications
EP1622290B1 (en) 2004-07-27 2008-03-05 Broadcom Corporation Method and apparatus for wide bandwidth mixed-mode wireless communications
US8111762B2 (en) * 2004-07-29 2012-02-07 Panasonic Corporation Radio transmission apparatus, radio reception apparatus, radio transmission method, and radio reception method
US7965982B2 (en) * 2004-10-07 2011-06-21 Nokia Corporation Reconfigurable wireless communications device and radio
US8873584B2 (en) 2004-11-24 2014-10-28 Qualcomm Incorporated Digital data interface device
US8723705B2 (en) 2004-11-24 2014-05-13 Qualcomm Incorporated Low output skew double data rate serial encoder
US8699330B2 (en) * 2004-11-24 2014-04-15 Qualcomm Incorporated Systems and methods for digital data transmission rate control
US8692838B2 (en) 2004-11-24 2014-04-08 Qualcomm Incorporated Methods and systems for updating a buffer
US8539119B2 (en) 2004-11-24 2013-09-17 Qualcomm Incorporated Methods and apparatus for exchanging messages having a digital data interface device message format
US8667363B2 (en) 2004-11-24 2014-03-04 Qualcomm Incorporated Systems and methods for implementing cyclic redundancy checks
JP4491350B2 (en) * 2005-01-05 2010-06-30 Ｏｋｉセミコンダクタ株式会社 Wireless integrated circuit
WO2006072980A1 (en) * 2005-01-06 2006-07-13 Fujitsu Limited Wireless communication system
JP4734970B2 (en) * 2005-03-09 2011-07-27 ソニー株式会社 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
JP4440831B2 (en) * 2005-06-14 2010-03-24 株式会社エヌ・ティ・ティ・ドコモ Base station apparatus, transmission method, and communication system
US7535972B2 (en) * 2005-06-24 2009-05-19 Broadcom Corporation Programmable transmitter
EP1763165B1 (en) * 2005-09-13 2008-01-09 Alcatel Lucent Method for operating a passive optical network, optical line termination and transmission frame
US8730069B2 (en) 2005-11-23 2014-05-20 Qualcomm Incorporated Double data rate serial encoder
US8692839B2 (en) 2005-11-23 2014-04-08 Qualcomm Incorporated Methods and systems for updating a buffer
CN101031076B (en) * 2007-04-06 2011-01-19 南京顺普电子有限公司 System for transmitting in digital AV wireless frequency-extending region
EP1988731B1 (en) * 2007-05-02 2011-10-12 Alcatel Lucent Method for establishing a parameterized wireless communication channel
US20080320156A1 (en) * 2007-06-22 2008-12-25 Belkin International, Inc. Multi-Radio Channel Bonding
KR101522641B1 (en) * 2007-09-11 2015-05-26 삼성전자주식회사 Zigbee communiation apparatus and method for high speed transmission and receptions
US7983235B2 (en) 2007-11-05 2011-07-19 Freescale Semiconductor, Inc. High speed overlay mode for burst data and real time streaming (audio) applications
CN101911534B (en) 2007-11-07 2014-07-30 蔚蓝公司 Advanced technology frame structure with backward compatibility
EP2213021B1 (en) * 2007-11-20 2013-10-16 Imec Device and method for signal detection in a tdma network
US8582541B2 (en) * 2008-02-27 2013-11-12 Cisco Technology, Inc. Appending a ranging waveform to a frame to maintain communication protocol interoperability
CN104158617A (en) 2008-03-10 2014-11-19 蔚蓝公司 Efficient and consistent wireless downlink channel configuration
AU2009267791B2 (en) * 2008-07-07 2015-01-29 Commonwealth Scientific And Industrial Research Organisation Parallel packet transmission
US9444587B2 (en) 2008-10-16 2016-09-13 Qualcomm Incorporated Incremental redundancy relays for wireless communication
US8686951B2 (en) 2009-03-18 2014-04-01 HJ Laboratories, LLC Providing an elevated and texturized display in an electronic device
GB0916001D0 (en) * 2009-09-11 2009-10-28 Univ Edinburgh Inter-carrier modulation
US20110199342A1 (en) 2010-02-16 2011-08-18 Harry Vartanian Apparatus and method for providing elevated, indented or texturized sensations to an object near a display device or input detection using ultrasound
US8660013B2 (en) 2010-04-12 2014-02-25 Qualcomm Incorporated Detecting delimiters for low-overhead communication in a network
US9674317B2 (en) 2011-02-10 2017-06-06 Marvell World Trade Ltd. Multi-clock PHY preamble design and detection
WO2012109111A1 (en) * 2011-02-10 2012-08-16 Marvell World Trade Ltd. Multi-clock phy preamble design and detection
US20120236879A1 (en) 2011-02-22 2012-09-20 Vladimir Oksman Coexistence in communication system
WO2012170735A2 (en) * 2011-06-07 2012-12-13 Marvell World Trade Ltd. Physical layer frame format for long range wlan
US9357517B2 (en) * 2012-06-12 2016-05-31 Marvell World Trade Ltd. Apparatus and method for wireless baseband processing
US9648620B2 (en) 2013-08-28 2017-05-09 Qualcomm Incorporated Tone allocation for multiple access wireless networks
BR112017017157B1 (en) 2015-02-12 2023-11-14 Huawei Technologies Co., Ltd DEVICE AND METHOD FOR AUTO-DETECTION OF WLAN PACKETS USING STF
US20180062903A1 (en) * 2016-08-31 2018-03-01 Qualcomm Incorporated Frame format with multiple guard interval lengths

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7274652B1 (en) * 2000-06-02 2007-09-25 Conexant, Inc. Dual packet configuration for wireless communications
US4703474A (en) * 1986-02-28 1987-10-27 American Telephone And Telegraph Company, At&T Bell Laboratories Spread spectrum code-division-multiple-access (SS-CDMA) lightwave communication system
US5241545A (en) 1990-11-14 1993-08-31 Motorola, Inc. Apparatus and method for recovering a time-varying signal using multiple sampling points
US5425050A (en) * 1992-10-23 1995-06-13 Massachusetts Institute Of Technology Television transmission system using spread spectrum and orthogonal frequency-division multiplex
JPH07245574A (en) * 1994-03-07 1995-09-19 Nippon Hoso Kyokai <Nhk> Digital signal transmission method
GB9510127D0 (en) * 1995-05-20 1995-08-02 West End System Corp CATV Data transmission system
DE19520353A1 (en) * 1995-06-07 1996-12-12 Thomson Brandt Gmbh Method and circuit arrangement for improving the reception behavior when transmitting digital signals
JP3142771B2 (en) * 1996-02-22 2001-03-07 シャープ株式会社 Orthogonal frequency division multiplex signal transmission system
US5706428A (en) * 1996-03-14 1998-01-06 Lucent Technologies Inc. Multirate wireless data communication system
WO1998010548A2 (en) * 1996-09-02 1998-03-12 Telia Ab Improvements in, or relating to, multi-carrier transmission systems
DE19635813A1 (en) * 1996-09-04 1998-03-05 Johannes Prof Dr Ing Huber Process for reducing the peak value factor in digital transmission processes
KR100226698B1 (en) * 1996-12-28 1999-10-15 전주범 Channel equalizer for use in ofdm receiving system
JPH10210002A (en) * 1997-01-17 1998-08-07 Victor Co Of Japan Ltd Mobile communication system
US5933421A (en) * 1997-02-06 1999-08-03 At&T Wireless Services Inc. Method for frequency division duplex communications
US6128276A (en) 1997-02-24 2000-10-03 Radix Wireless, Inc. Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retrodirective communication and adaptive antenna arrays
US6590889B1 (en) * 1997-08-11 2003-07-08 Gte Internetworking Incorporated Data communications system and hybrid time-code multiplexing method
US6377562B1 (en) * 1997-11-18 2002-04-23 Bell Atlantic Network Services, Inc. Wireless asymmetric local loop (WASL) communication
US6563858B1 (en) * 1998-01-16 2003-05-13 Intersil Americas Inc. Method of performing antenna diversity in spread spectrum in wireless local area network
US6434119B1 (en) 1998-03-19 2002-08-13 Texas Instruments Incorporated Initializing communications in systems using multi-carrier modulation
US6470055B1 (en) * 1998-08-10 2002-10-22 Kamilo Feher Spectrally efficient FQPSK, FGMSK, and FQAM for enhanced performance CDMA, TDMA, GSM, OFDN, and other systems
US8428069B2 (en) * 1998-08-19 2013-04-23 Wayne Richard Howe Stealth packet switching
US6067391A (en) 1998-09-02 2000-05-23 The United States Of America As Represented By The Secretary Of The Air Force Multiply periodic refractive index modulated optical filters
US6553540B1 (en) * 1998-12-07 2003-04-22 Telefonaktiebolaget Lm Ericsson Efficient system and method for forward error correction
US6344807B1 (en) 1999-09-24 2002-02-05 International Business Machines Corporation Packet-frame generator for creating an encoded packet frame and method thereof
US6990082B1 (en) * 1999-11-08 2006-01-24 Intel Corporation Wireless apparatus having a transceiver equipped to support multiple wireless communication protocols
US6438367B1 (en) * 2000-11-09 2002-08-20 Magis Networks, Inc. Transmission security for wireless communications
US6754195B2 (en) 2001-07-06 2004-06-22 Intersil Americas Inc. Wireless communication system configured to communicate using a mixed waveform configuration

Also Published As

Publication number Publication date
US8483040B2 (en) 2013-07-09
TW511357B (en) 2002-11-21
US7274652B1 (en) 2007-09-25
US20120294295A1 (en) 2012-11-22
WO2001095579A2 (en) 2001-12-13
WO2001095579A3 (en) 2002-04-25
CN1432245A (en) 2003-07-23
JP2003536324A (en) 2003-12-02
US8194530B2 (en) 2012-06-05
EP1290844A2 (en) 2003-03-12
US20070297382A1 (en) 2007-12-27

Similar Documents

Publication Publication Date Title
AU2001275046A1 (en) Dual packet configuration for wireless communications
AU2001265257A1 (en) Communications protocol
AU2001264091A1 (en) Wireless network
AU2001296867A1 (en) Wireless communication network
AU2001266174A1 (en) Packet data communications
AU2002362109A1 (en) Beacon assisted asynchronous wireless communications protocol
AU2002236580A1 (en) Transmission security for wireless communications
AU5761500A (en) Wireless communications interface
GB0016364D0 (en) Wireless communication
GB0014662D0 (en) Communications protocol
AU2002351371A1 (en) Audio extension for wireless communication devices
AU2002324334A1 (en) Dual mode radio communication apparatus
AU8468901A (en) Low power dual protocol transceiver
GB0018237D0 (en) Wireless communication
AUPQ970300A0 (en) Advanced wireless network
AU2001244693A1 (en) Radio
AU2002225442A1 (en) Packet communication system
AU2001230966A1 (en) Multimedia extensions for wireless local area networks
AU2001242203A1 (en) Broad band communications antenna
AU3216701A (en) Dual purpose bridge for wireless communications
AU7534900A (en) Radio communications
AU2002222184A1 (en) Mobile communication unit
AU2862201A (en) Radio communications system
AU2002305404A1 (en) Pre-synchronization handoff mechanisms for wireless communication networks
AUPR031100A0 (en) Wireless communications