ATE557486T1 - Doppelmoduskommunikationssysteme und verfahren - Google Patents

Doppelmoduskommunikationssysteme und verfahren

Info

Publication number
ATE557486T1
ATE557486T1 AT05734177T AT05734177T ATE557486T1 AT E557486 T1 ATE557486 T1 AT E557486T1 AT 05734177 T AT05734177 T AT 05734177T AT 05734177 T AT05734177 T AT 05734177T AT E557486 T1 ATE557486 T1 AT E557486T1
Authority
AT
Austria
Prior art keywords
methods
communication systems
dual mode
mode communication
disclosed
Prior art date
Application number
AT05734177T
Other languages
English (en)
Inventor
Mark Webster
Michael Seals
Original Assignee
Xocyst Transfer Ag L L C
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 Xocyst Transfer Ag L L C filed Critical Xocyst Transfer Ag L L C
Application granted granted Critical
Publication of ATE557486T1 publication Critical patent/ATE557486T1/de

Links

Classifications

    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J9/00—Multiplex systems in which each channel is represented by a different type of modulation of the carrier
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Transceivers (AREA)
AT05734177T 2004-04-14 2005-04-13 Doppelmoduskommunikationssysteme und verfahren ATE557486T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56187704P 2004-04-14 2004-04-14
PCT/US2005/012502 WO2005107117A1 (en) 2004-04-14 2005-04-13 Dual mode communication systems and methods

Publications (1)

Publication Number Publication Date
ATE557486T1 true ATE557486T1 (de) 2012-05-15

Family

ID=35241994

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05734177T ATE557486T1 (de) 2004-04-14 2005-04-13 Doppelmoduskommunikationssysteme und verfahren

Country Status (4)

Country Link
US (4) US7729233B2 (de)
EP (1) EP1735933B8 (de)
AT (1) ATE557486T1 (de)
WO (1) WO2005107117A1 (de)

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WO2005107117A1 (en) * 2004-04-14 2005-11-10 Conexant Systems, Inc. Dual mode communication systems and methods
US7565113B2 (en) * 2005-03-29 2009-07-21 Sony Corporation Method and apparatus to resist fading in mimo and simo wireless systems
US9686183B2 (en) * 2005-12-06 2017-06-20 Zarbaña Digital Fund Llc Digital object routing based on a service request
TWI390930B (zh) * 2006-12-04 2013-03-21 Interdigital Tech Corp 下一代超寬頻技術中致能多頻帶傳輸之分佈預約協定
US8314736B2 (en) 2008-03-31 2012-11-20 Golba Llc Determining the position of a mobile device using the characteristics of received signals and a reference database
EP2183927A4 (de) * 2007-05-14 2014-12-17 Sigma Group Inc Drahtloses multimedia-system
US8126408B2 (en) * 2008-01-22 2012-02-28 Provigent Ltd Multi-mode wireless communication link
CN101911655A (zh) 2008-01-22 2010-12-08 普罗维根特有限公司 Mimo通信***中的波束成形
US9544776B2 (en) * 2008-03-25 2017-01-10 Qualcomm Incorporated Transmission and reception of dedicated reference signals
US9829560B2 (en) 2008-03-31 2017-11-28 Golba Llc Determining the position of a mobile device using the characteristics of received signals and a reference database
US7800541B2 (en) 2008-03-31 2010-09-21 Golba Llc Methods and systems for determining the location of an electronic device
US8285227B2 (en) * 2008-12-31 2012-10-09 Elektrobit System Test Oy Communication between transmitter and receiver
US8639270B2 (en) 2010-08-06 2014-01-28 Golba Llc Method and system for device positioning utilizing distributed transceivers with array processing
US8867627B2 (en) * 2009-12-22 2014-10-21 Comcast Cable Communications, Llc Transmission of compressed data stream with compensation values
US8582551B2 (en) 2010-05-26 2013-11-12 Intel Corporation Device, system and method of wireless communication over non-contiguous channels
US8594670B2 (en) * 2010-07-21 2013-11-26 Qualcomm Incorporated Measurement and handover of dual USIM mobile terminal
US9203496B2 (en) * 2010-11-12 2015-12-01 Golba Llc Dynamic allocation of transceivers and frequency channels in MIMO systems
US9225482B2 (en) 2011-10-17 2015-12-29 Golba Llc Method and system for MIMO transmission in a distributed transceiver network
US9253587B2 (en) 2012-08-08 2016-02-02 Golba Llc Method and system for intelligently controlling propagation environments in distributed transceiver communications
US20140308899A1 (en) * 2013-04-10 2014-10-16 Mediatek Inc. Multi-standards transceiver
US10321332B2 (en) 2017-05-30 2019-06-11 Movandi Corporation Non-line-of-sight (NLOS) coverage for millimeter wave communication
US10484078B2 (en) 2017-07-11 2019-11-19 Movandi Corporation Reconfigurable and modular active repeater device
US10348371B2 (en) 2017-12-07 2019-07-09 Movandi Corporation Optimized multi-beam antenna array network with an extended radio frequency range
US10862559B2 (en) 2017-12-08 2020-12-08 Movandi Corporation Signal cancellation in radio frequency (RF) device network
US10637159B2 (en) 2018-02-26 2020-04-28 Movandi Corporation Waveguide antenna element-based beam forming phased array antenna system for millimeter wave communication
US11088457B2 (en) 2018-02-26 2021-08-10 Silicon Valley Bank Waveguide antenna element based beam forming phased array antenna system for millimeter wave communication
US20220312292A1 (en) * 2019-06-10 2022-09-29 Beijing Xiaomi Mobile Software Co., Ltd. Method and device for cell handover

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AU2744097A (en) * 1996-04-26 1997-11-19 At & T Corporation Method and apparatus for data transmission using multiple transmit antennas
US5933421A (en) * 1997-02-06 1999-08-03 At&T Wireless Services Inc. Method for frequency division duplex communications
WO1999004519A2 (en) * 1997-07-16 1999-01-28 At & T Corp. Combined array processing and space-time coding
US6680928B1 (en) * 1997-07-22 2004-01-20 Ericsson Inc. Communications system and method for multi-carrier orthogonal coding
US6185258B1 (en) * 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
US6473393B1 (en) * 1998-12-18 2002-10-29 At&T Corp. Channel estimation for OFDM systems with transmitter diversity
US6298092B1 (en) * 1999-12-15 2001-10-02 Iospan Wireless, Inc. Methods of controlling communication parameters of wireless systems
US20020067759A1 (en) * 2000-10-27 2002-06-06 L-3 Communications Corporation Efficient implementation of space division/multiple access for a synchronous CDMA communication system
US6611231B2 (en) * 2001-04-27 2003-08-26 Vivato, Inc. Wireless packet switched communication systems and networks using adaptively steered antenna arrays
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US7061854B2 (en) * 2001-10-15 2006-06-13 Nortel Networks Limited Efficient OFDM communications with interference immunity
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US20050147079A1 (en) * 2001-12-06 2005-07-07 Ismail Lakkis Systems and methods for implementing an open loop architecture in a wireless communication network
US7095709B2 (en) * 2002-06-24 2006-08-22 Qualcomm, Incorporated Diversity transmission modes for MIMO OFDM communication systems
US7260153B2 (en) 2002-09-09 2007-08-21 Mimopro Ltd. Multi input multi output wireless communication method and apparatus providing extended range and extended rate across imperfectly estimated channels
US8208364B2 (en) * 2002-10-25 2012-06-26 Qualcomm Incorporated MIMO system with multiple spatial multiplexing modes
US20040218683A1 (en) * 2003-05-01 2004-11-04 Texas Instruments Incorporated Multi-mode wireless devices having reduced-mode receivers
US7065144B2 (en) * 2003-08-27 2006-06-20 Qualcomm Incorporated Frequency-independent spatial processing for wideband MISO and MIMO systems
US7668125B2 (en) * 2003-09-09 2010-02-23 Qualcomm Incorporated Incremental redundancy transmission for multiple parallel channels in a MIMO communication system
US20050113021A1 (en) * 2003-11-25 2005-05-26 G Squared, Llc Wireless communication system for media transmission, production, recording, reinforcement and monitoring in real-time
US7443818B2 (en) * 2003-12-15 2008-10-28 Intel Corporation Method, apparatus and system of multiple-input-multiple-output wireless communication
US7423989B2 (en) * 2004-02-13 2008-09-09 Broadcom Corporation Preamble formats for MIMO wireless communications
GB2411328B (en) * 2004-02-23 2007-05-16 Toshiba Res Europ Ltd Adaptive MIMO systems
US7706350B2 (en) * 2004-03-19 2010-04-27 Qualcomm Incorporated Methods and apparatus for flexible spectrum allocation in communication systems
WO2005107117A1 (en) * 2004-04-14 2005-11-10 Conexant Systems, Inc. Dual mode communication systems and methods
US20080084951A1 (en) * 2006-10-06 2008-04-10 Helen Chen Systems and methods for receiving multiple input, multiple output signals for test and analysis of multiple-input, multiple-output systems

Also Published As

Publication number Publication date
EP1735933B1 (de) 2012-05-09
EP1735933A4 (de) 2011-05-18
EP1735933B8 (de) 2015-01-28
US8289835B2 (en) 2012-10-16
EP1735933A1 (de) 2006-12-27
US20100202551A1 (en) 2010-08-12
US7729233B2 (en) 2010-06-01
US20190260512A1 (en) 2019-08-22
US10680755B2 (en) 2020-06-09
US10103845B2 (en) 2018-10-16
US20050232216A1 (en) 2005-10-20
WO2005107117A1 (en) 2005-11-10
US20130022059A1 (en) 2013-01-24

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