WO2006028654A3 - Systems and methods for receiving data in a wireless communication network - Google Patents

Systems and methods for receiving data in a wireless communication network Download PDF

Info

Publication number
WO2006028654A3
WO2006028654A3 PCT/US2005/028733 US2005028733W WO2006028654A3 WO 2006028654 A3 WO2006028654 A3 WO 2006028654A3 US 2005028733 W US2005028733 W US 2005028733W WO 2006028654 A3 WO2006028654 A3 WO 2006028654A3
Authority
WO
WIPO (PCT)
Prior art keywords
systems
methods
wireless communication
communication network
receiving data
Prior art date
Application number
PCT/US2005/028733
Other languages
French (fr)
Other versions
WO2006028654A2 (en
Inventor
Ismail Lakkis
Original Assignee
Pulse Link Inc
Ismail Lakkis
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 Pulse Link Inc, Ismail Lakkis filed Critical Pulse Link Inc
Publication of WO2006028654A2 publication Critical patent/WO2006028654A2/en
Publication of WO2006028654A3 publication Critical patent/WO2006028654A3/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69Spread spectrum techniques
    • H04B1/7163Spread spectrum techniques using impulse radio
    • H04B1/71637Receiver aspects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69Spread spectrum techniques
    • H04B1/7163Spread spectrum techniques using impulse radio
    • H04B1/719Interference-related aspects

Abstract

A method of communicating over a wideband communication channel is provided. In one embodiment, a communication channel (200) is divided into a plurality of non-overlapping sub-channles (202) by dividing a single serial message (B) into a plurality of parallel messages. Each of the plurality of parallel messages are then encoded onto at least some of the plurality of sub-channles (202), and then transmitted.
PCT/US2005/028733 2004-09-03 2005-08-11 Systems and methods for receiving data in a wireless communication network WO2006028654A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/934,316 2004-09-03
US10/934,316 US20050201473A1 (en) 2001-12-06 2004-09-03 Systems and methods for receiving data in a wireless communication network

Publications (2)

Publication Number Publication Date
WO2006028654A2 WO2006028654A2 (en) 2006-03-16
WO2006028654A3 true WO2006028654A3 (en) 2006-06-01

Family

ID=36036804

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/028733 WO2006028654A2 (en) 2004-09-03 2005-08-11 Systems and methods for receiving data in a wireless communication network

Country Status (2)

Country Link
US (2) US20050201473A1 (en)
WO (1) WO2006028654A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7447268B2 (en) * 2004-03-31 2008-11-04 Intel Corporation OFDM system with per subcarrier phase rotation
US7693284B2 (en) * 2004-09-23 2010-04-06 Motorola, Inc. Method and apparatus for encryption of over-the-air communications in a wireless communication system
US7653146B2 (en) * 2005-09-06 2010-01-26 Liquid Xstream Systems Inc. System and method for delivery of video, content on demand and IP packets
US8634295B2 (en) 2007-07-12 2014-01-21 Manovega Pte Ltd System and method for voice and data communication
KR101454027B1 (en) * 2007-08-10 2014-10-24 한국전자통신연구원 Time division multiplexing communication system with parallel structure and method for the same
KR20090050994A (en) * 2007-11-16 2009-05-20 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
TW200926612A (en) * 2007-12-07 2009-06-16 Univ Nat Chiao Tung Multi-mode parallelism data exchange method and its device
US20120045012A1 (en) * 2008-09-26 2012-02-23 Motorola, Inc. Method and device for transmitting data in a wireless communication network
CA2802654C (en) 2011-02-18 2018-12-18 Panasonic Corporation Method of signal generation and signal generating device
US8971210B1 (en) * 2011-05-23 2015-03-03 Redpine Signals, Inc. Reconfigurable multi-stream processor for multiple-input multiple-output (MIMO) wireless networks
US9419770B2 (en) * 2014-03-31 2016-08-16 Huawei Technologies Co., Ltd. Method and apparatus for asynchronous OFDMA/SC-FDMA
US10701685B2 (en) 2014-03-31 2020-06-30 Huawei Technologies Co., Ltd. Method and apparatus for asynchronous OFDMA/SC-FDMA
US10531432B2 (en) 2015-03-25 2020-01-07 Huawei Technologies Co., Ltd. System and method for resource allocation for sparse code multiple access transmissions
EP3273624A1 (en) * 2016-07-18 2018-01-24 Institut Mines Telecom Joint space-time and fec coding in multi-mode fiber optical transmission systems
CN109274381B (en) * 2018-11-12 2020-06-09 北京航天控制仪器研究所 Multi-frequency band mobile communication radio frequency transceiver
CN113673686A (en) * 2021-09-03 2021-11-19 南京信息工程大学 Optical transmission method based on full-connection neural network coding and decoding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101418A (en) * 1986-08-07 1992-03-31 International Mobile Machines Corporation Digital time-multiplexed quadrature frequency upconverter
US6549582B1 (en) * 1998-02-04 2003-04-15 Virtual Satellite, Inc. Method and apparatus for combining transponders on multiple satellites into virtual channels

Family Cites Families (113)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568148A (en) * 1969-04-02 1971-03-02 Radiation Inc Decoder for error correcting codes
US4001693A (en) * 1975-05-12 1977-01-04 General Electric Company Apparatus for establishing communication between a first radio transmitter and receiver and a second radio transmitter and receiver
NL8000883A (en) * 1980-02-13 1981-09-16 Philips Nv COHERENT RECEIVER FOR ANGLE MODULATED DATA SIGNALS.
US4498174A (en) * 1982-08-25 1985-02-05 Ael Microtel Limited Parallel cyclic redundancy checking circuit
US4569052A (en) * 1983-07-14 1986-02-04 Sperry Corporation Coset code generator for computer memory protection
US4905234A (en) * 1987-06-03 1990-02-27 General Electric Company Apparatus and method for transmitting digital data over a radio communications channel
US5109390A (en) * 1989-11-07 1992-04-28 Qualcomm Incorporated Diversity receiver in a cdma cellular telephone system
JP2675890B2 (en) * 1990-03-06 1997-11-12 キヤノン株式会社 Spread spectrum communication equipment
US5087835A (en) * 1991-03-07 1992-02-11 Advanced Micro Devices, Inc. Positive edge triggered synchronized pulse generator
US5177765A (en) * 1991-06-03 1993-01-05 Spectralink Corporation Direct-sequence spread-spectrum digital signal acquisition and tracking system and method therefor
USRE37802E1 (en) * 1992-03-31 2002-07-23 Wi-Lan Inc. Multicode direct sequence spread spectrum
US5422952A (en) * 1992-06-03 1995-06-06 Itt Corporation Dynamic radio communications system
US5416767A (en) * 1993-02-08 1995-05-16 U.S. Philips Corporation Method of transmitting a data stream, transmitter and receiver
US5389939A (en) * 1993-03-31 1995-02-14 Hughes Aircraft Company Ultra wideband phased array antenna
US5675572A (en) * 1993-07-28 1997-10-07 Sony Corporation Orthogonal frequency division multiplex modulation apparatus and orthogonal frequency division multiplex demodulation apparatus
US5396110A (en) * 1993-09-03 1995-03-07 Texas Instruments Incorporated Pulse generator circuit and method
WO1995012945A1 (en) * 1993-11-01 1995-05-11 Omnipoint Corporation Despreading/demodulating direct sequence spread spectrum signals
US5659572A (en) * 1993-11-22 1997-08-19 Interdigital Technology Corporation Phased array spread spectrum system and method
JPH07170225A (en) * 1993-12-15 1995-07-04 Fujitsu Ltd Radio communication system
IL114471A0 (en) * 1994-07-12 1996-01-31 Usa Digital Radio Partners L P Method and system for simultaneously broadcasting and analog signals
US5832035A (en) * 1994-09-20 1998-11-03 Time Domain Corporation Fast locking mechanism for channelized ultrawide-band communications
JPH08331095A (en) * 1995-05-31 1996-12-13 Sony Corp Communication system
US5959980A (en) * 1995-06-05 1999-09-28 Omnipoint Corporation Timing adjustment control for efficient time division duplex communication
US6356607B1 (en) * 1995-06-05 2002-03-12 Omnipoint Corporation Preamble code structure and detection method and apparatus
US5734963A (en) * 1995-06-06 1998-03-31 Flash Comm, Inc. Remote initiated messaging apparatus and method in a two way wireless data communications network
US5606729A (en) * 1995-06-21 1997-02-25 Motorola, Inc. Method and apparatus for implementing a received signal quality measurement in a radio communication system
EP0768778A1 (en) * 1995-10-11 1997-04-16 ALCATEL BELL Naamloze Vennootschap Method for transmission line impulse response equalisation and a device to perform this method
JP2780690B2 (en) * 1995-11-30 1998-07-30 日本電気株式会社 Code multiplex communication equipment
US5642391A (en) * 1995-12-15 1997-06-24 Conklin Instrument Corporation Method and apparatus for monitoring channel performance on a channel using alternate mark inversion protocols
US6023783A (en) * 1996-05-15 2000-02-08 California Institute Of Technology Hybrid concatenated codes and iterative decoding
US6064663A (en) * 1996-09-10 2000-05-16 Nokia Mobile Phones Limited Cellular CDMA data link utilizing multiplexed channels for data rate increase
US6192068B1 (en) * 1996-10-03 2001-02-20 Wi-Lan Inc. Multicode spread spectrum communications system
US6141373A (en) * 1996-11-15 2000-10-31 Omnipoint Corporation Preamble code structure and detection method and apparatus
US6032033A (en) * 1996-12-03 2000-02-29 Nortel Networks Corporation Preamble based selection diversity in a time division multiple access radio system using digital demodulation
US6034987A (en) * 1996-12-17 2000-03-07 Ericsson Inc. System for improving the quality of a received radio signal
US6359923B1 (en) * 1997-12-18 2002-03-19 At&T Wireless Services, Inc. Highly bandwidth efficient communications
US6026125A (en) * 1997-05-16 2000-02-15 Multispectral Solutions, Inc. Waveform adaptive ultra-wideband transmitter
US7209523B1 (en) * 1997-05-16 2007-04-24 Multispectral Solutions, Inc. Ultra-wideband receiver and transmitter
US5867478A (en) * 1997-06-20 1999-02-02 Motorola, Inc. Synchronous coherent orthogonal frequency division multiplexing system, method, software and device
US6049707A (en) * 1997-09-02 2000-04-11 Motorola, Inc. Broadband multicarrier amplifier system and method using envelope elimination and restoration
US6215777B1 (en) * 1997-09-15 2001-04-10 Qualcomm Inc. Method and apparatus for transmitting and receiving data multiplexed onto multiple code channels, frequencies and base stations
US6185258B1 (en) * 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
US6373827B1 (en) * 1997-10-20 2002-04-16 Wireless Facilities, Inc. Wireless multimedia carrier system
US6563856B1 (en) * 1998-07-08 2003-05-13 Wireless Facilities, Inc. Frame synchronization and detection technique for a digital receiver
JP3468115B2 (en) * 1997-11-25 2003-11-17 三菱電機株式会社 Data switching device
US6012161A (en) * 1997-11-26 2000-01-04 At&T Corp. System and method for joint coding and decision feedback equalization
US6700939B1 (en) * 1997-12-12 2004-03-02 Xtremespectrum, Inc. Ultra wide bandwidth spread-spectrum communications system
US6222832B1 (en) * 1998-06-01 2001-04-24 Tantivy Communications, Inc. Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
US6078576A (en) * 1998-02-04 2000-06-20 Golden Bridge Technology, Inc. High processing gain CDMA/TDMA system and method
US6686879B2 (en) * 1998-02-12 2004-02-03 Genghiscomm, Llc Method and apparatus for transmitting and receiving signals having a carrier interferometry architecture
US6700881B1 (en) * 1998-03-02 2004-03-02 Samsung Electronics Co., Ltd. Rate control device and method for CDMA communication system
JP3094984B2 (en) * 1998-03-13 2000-10-03 日本電気株式会社 Pulse generation circuit
US6078607A (en) * 1998-08-10 2000-06-20 Omnipont Corporation Synchronization codes for use in communication
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
US6529488B1 (en) * 1998-08-18 2003-03-04 Motorola, Inc. Multiple frequency allocation radio frequency device and method
FI106897B (en) * 1998-09-14 2001-04-30 Nokia Networks Oy RAKE receiver
US6542722B1 (en) * 1998-10-21 2003-04-01 Parkervision, Inc. Method and system for frequency up-conversion with variety of transmitter configurations
US6842495B1 (en) * 1998-11-03 2005-01-11 Broadcom Corporation Dual mode QAM/VSB receiver
US6252910B1 (en) * 1998-11-11 2001-06-26 Comspace Corporation Bandwidth efficient QAM on a TDM-FDM system for wireless communications
US6128330A (en) * 1998-11-24 2000-10-03 Linex Technology, Inc. Efficient shadow reduction antenna system for spread spectrum
US7110473B2 (en) * 1998-12-11 2006-09-19 Freescale Semiconductor, Inc. Mode controller for signal acquisition and tracking in an ultra wideband communication system
US6683955B1 (en) * 1998-12-17 2004-01-27 Intel Corporation Method for receiving a secured transmission of information through a plurality of frequency orthogonal subchannels
US6191724B1 (en) * 1999-01-28 2001-02-20 Mcewan Thomas E. Short pulse microwave transceiver
US6317411B1 (en) * 1999-02-22 2001-11-13 Motorola, Inc. Method and system for transmitting and receiving signals transmitted from an antenna array with transmit diversity techniques
US6337878B1 (en) * 1999-03-03 2002-01-08 Nxt Wave Communications Adaptive equalizer with decision directed constant modulus algorithm
US6570912B1 (en) * 1999-03-05 2003-05-27 Pctel, Inc. Hybrid software/hardware discrete multi-tone transceiver
US6392500B1 (en) * 1999-04-27 2002-05-21 Sicom, Inc. Rotationally invariant digital communications
US6628728B1 (en) * 1999-04-28 2003-09-30 Cyntrust Communications, Inc. Nyquist filter and method
US6990348B1 (en) * 1999-05-07 2006-01-24 At&T Corp. Self-configuring wireless system and a method to derive re-use criteria and neighboring lists therefor
US6198989B1 (en) * 1999-05-21 2001-03-06 Trimble Navigation Ltd Monitor and remote control via long baseline RTK
EP1065851A1 (en) * 1999-07-02 2001-01-03 Motorola, Inc. Decision feedback equaliser with reduced-state sequence estimation
US6570919B1 (en) * 1999-07-30 2003-05-27 Agere Systems Inc. Iterative decoding of data packets employing decision feedback equalization
US6067290A (en) * 1999-07-30 2000-05-23 Gigabit Wireless, Inc. Spatial multiplexing in a cellular network
DE19942944A1 (en) * 1999-09-08 2001-03-22 Infineon Technologies Ag Communication system and corresponding recipient
ES2264586T3 (en) * 1999-11-26 2007-01-01 Nokia Corporation RAKE RECEIVER.
US6298092B1 (en) * 1999-12-15 2001-10-02 Iospan Wireless, Inc. Methods of controlling communication parameters of wireless systems
US6351499B1 (en) * 1999-12-15 2002-02-26 Iospan Wireless, Inc. Method and wireless systems using multiple antennas and adaptive control for maximizing a communication parameter
US6526090B1 (en) * 1999-12-28 2003-02-25 Texas Instruments Incorporated Demodulation element assignment for a receiver capable of simultaneously demodulating multiple spread spectrum signals
WO2001050624A1 (en) * 1999-12-30 2001-07-12 Morphics Technology, Inc. Method and apparatus to support multi standard, multi service base-stations for wireless voice and data networks
US6336613B1 (en) * 2000-01-21 2002-01-08 C.E.W. Lighting, Inc. Adjustable lighting reflector bracket
EP1171983B1 (en) * 2000-02-22 2007-07-18 Koninklijke Philips Electronics N.V. Multicarrier receiver with channel estimator
US6771828B1 (en) * 2000-03-03 2004-08-03 Microsoft Corporation System and method for progessively transform coding digital data
US6851086B2 (en) * 2000-03-31 2005-02-01 Ted Szymanski Transmitter, receiver, and coding scheme to increase data rate and decrease bit error rate of an optical data link
US6560292B1 (en) * 2000-04-07 2003-05-06 Qualcomm Incorporated Method for coding in a telecommunications system
CZ20014643A3 (en) * 2000-04-25 2002-06-12 Koninklijke Philips Electronics N. V. Device for coding flow of data bits, coding method, record carrier, and apparatus for decoding
US20020048333A1 (en) * 2000-05-25 2002-04-25 Nadeem Ahmed Joint detection in OFDM systems
WO2001097387A1 (en) * 2000-06-16 2001-12-20 Aware, Inc. Systems and methods for ldpc coded modulation
FR2810820B1 (en) * 2000-06-22 2002-09-20 Nortel Matra Cellular METHOD AND DEVICE FOR RECEIVING A RADIO SIGNAL
US7639597B2 (en) * 2000-07-19 2009-12-29 Steve J Shattil Method and apparatus for transmitting signals having a carrier-interferometry architecture
US6701129B1 (en) * 2000-09-27 2004-03-02 Nortel Networks Limited Receiver based adaptive modulation scheme
US6560463B1 (en) * 2000-09-29 2003-05-06 Pulse-Link, Inc. Communication system
WO2002031988A2 (en) * 2000-10-10 2002-04-18 Xtremespectrum, Inc. Ultra wide bandwidth noise cancellation mechanism and method
US8515339B2 (en) * 2001-05-10 2013-08-20 Qualcomm Incorporated Method and an apparatus for installing a communication system using active combiner/splitters
US6633856B2 (en) * 2001-06-15 2003-10-14 Flarion Technologies, Inc. Methods and apparatus for decoding LDPC codes
US7236757B2 (en) * 2001-07-11 2007-06-26 Vativ Technologies, Inc. High-speed multi-channel communications transceiver with inter-channel interference filter
US7006564B2 (en) * 2001-08-15 2006-02-28 Intel Corporation Adaptive equalizer
US6948109B2 (en) * 2001-10-24 2005-09-20 Vitesse Semiconductor Corporation Low-density parity check forward error correction
US20050053121A1 (en) * 2001-12-06 2005-03-10 Ismail Lakkis Ultra-wideband communication apparatus and methods
US7218682B2 (en) * 2002-02-12 2007-05-15 Itt Manufacturing Enterprises, Inc. Methods and apparatus for synchronously combining signals from plural transmitters
US6961373B2 (en) * 2002-07-01 2005-11-01 Solarflare Communications, Inc. Method and apparatus for channel equalization
US7609612B2 (en) * 2002-07-12 2009-10-27 Texas Instruments Incorporated Multi-carrier transmitter for ultra-wideband (UWB) systems
US7178080B2 (en) * 2002-08-15 2007-02-13 Texas Instruments Incorporated Hardware-efficient low density parity check code for digital communications
JP3564468B2 (en) * 2002-09-09 2004-09-08 三星電子株式会社 Ultra-wideband wireless transmitter, ultra-wideband wireless receiver, and ultra-wideband wireless communication method
US7123664B2 (en) * 2002-09-17 2006-10-17 Nokia Corporation Multi-mode envelope restoration architecture for RF transmitters
US7120856B2 (en) * 2002-09-25 2006-10-10 Leanics Corporation LDPC code and encoder/decoder regarding same
US7015600B2 (en) * 2002-10-10 2006-03-21 International Business Machines Corporation Pulse generator circuit and semiconductor device including same
US7221724B2 (en) * 2002-10-10 2007-05-22 Bitzmo, Inc. Precision timing generation
US7317750B2 (en) * 2002-10-31 2008-01-08 Lot 41 Acquisition Foundation, Llc Orthogonal superposition coding for direct-sequence communications
US7702986B2 (en) * 2002-11-18 2010-04-20 Qualcomm Incorporated Rate-compatible LDPC codes
WO2004075502A2 (en) * 2003-02-19 2004-09-02 Matsushita Electric Industrial Co. Ltd. Receiving apparatus and method for digital multi-carrier transmission
US20050084031A1 (en) * 2003-08-04 2005-04-21 Lowell Rosen Holographic communications using multiple code stages
US7738545B2 (en) * 2003-09-30 2010-06-15 Regents Of The University Of Minnesota Pulse shaper design for ultra-wideband communications
US7046187B2 (en) * 2004-08-06 2006-05-16 Time Domain Corporation System and method for active protection of a resource

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101418A (en) * 1986-08-07 1992-03-31 International Mobile Machines Corporation Digital time-multiplexed quadrature frequency upconverter
US6549582B1 (en) * 1998-02-04 2003-04-15 Virtual Satellite, Inc. Method and apparatus for combining transponders on multiple satellites into virtual channels

Also Published As

Publication number Publication date
US20080107199A1 (en) 2008-05-08
WO2006028654A2 (en) 2006-03-16
US20050201473A1 (en) 2005-09-15

Similar Documents

Publication Publication Date Title
WO2006028654A3 (en) Systems and methods for receiving data in a wireless communication network
WO2006014648A3 (en) Packet generation systems and methods
WO2007056107A3 (en) System and method for improved data throughput in a wireless network
TW200511777A (en) Wireless packet communication apparatus and method
WO2006125149A3 (en) Method and apparatus for wireless multi-carrier communications
WO2007077096A3 (en) Method to send rrc messages in a wireless communication system
WO2008135975A3 (en) Wireless communication system
WO2005114881A3 (en) Communication systems and methods for transmitting data in parallel over multiple channels
TW200726164A (en) Data receiving method for mobile communication terminal
WO2005099131A3 (en) Systems and methods for transmitting data in a wireless communication network
WO2009039215A3 (en) Signaling transmission on shared and dedicated channels in a wireless communication system
TW200737872A (en) Method for selection and signaling of downlink and uplink bandwidth in wireless networks
AU5281799A (en) Method and apparatus for the transmission of packets of data
WO2007078171A3 (en) Method of transmitting feedback information in a wireless communication system
AU2005285722A1 (en) Transmitting/receiving point-to-multipoint service in wireless communication system
WO2006127176A3 (en) Separating control and data in wireless networks
TW200640195A (en) A method of using a share resources in a communication system
MXPA06014085A (en) Systems and methods for packet based handoff in wireless communication systems.
WO2004045237A3 (en) Method, device and system for establishing communications with multiple communication devices
TW200635396A (en) Method and apparatus for communicating scheduling information from a ue to a radio access network
WO2009072191A1 (en) Parameter collecting method, radio base station and relay station
WO2007124223A3 (en) Apparatus and method for broadcasting data
TW200644684A (en) Method and apparatus providing a plurality of services via one channel in mobile communications system
WO2005053208A3 (en) Method of operating in a network in which a plurality of stations communicate over a shared medium
EP1650880A4 (en) A method for improving channel transmission efficiency in wireless network

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase