AU2001291131A1 - Mode selection for data transmission in wireless communication channels based on statistical parameters - Google Patents

Mode selection for data transmission in wireless communication channels based on statistical parameters

Info

Publication number
AU2001291131A1
AU2001291131A1 AU2001291131A AU9113101A AU2001291131A1 AU 2001291131 A1 AU2001291131 A1 AU 2001291131A1 AU 2001291131 A AU2001291131 A AU 2001291131A AU 9113101 A AU9113101 A AU 9113101A AU 2001291131 A1 AU2001291131 A1 AU 2001291131A1
Authority
AU
Australia
Prior art keywords
wireless communication
data transmission
mode selection
communication channels
channels based
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
AU2001291131A
Inventor
Severine E. Catreux
David J. Gesbert
Robert Wendall Heath Jr.
Arogyaswami J. Paulraj
Peroor K. Sebastian
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.)
Iospan Wireless Inc
Original Assignee
Iospan Wireless Inc
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 Iospan Wireless Inc filed Critical Iospan Wireless Inc
Publication of AU2001291131A1 publication Critical patent/AU2001291131A1/en
Abandoned legal-status Critical Current

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
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0016—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy involving special memory structures, e.g. look-up tables
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • H04L1/0021—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach in which the algorithm uses adaptive thresholds
    • 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
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2001291131A 2000-09-19 2001-09-19 Mode selection for data transmission in wireless communication channels based on statistical parameters Abandoned AU2001291131A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/665,149 US6760882B1 (en) 2000-09-19 2000-09-19 Mode selection for data transmission in wireless communication channels based on statistical parameters
US09/665,149 2000-09-19
PCT/US2001/029368 WO2002025853A2 (en) 2000-09-19 2001-09-19 Mode selection for data transmission in wireless communication channels based on statistical parameters

Publications (1)

Publication Number Publication Date
AU2001291131A1 true AU2001291131A1 (en) 2002-04-02

Family

ID=24668925

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001291131A Abandoned AU2001291131A1 (en) 2000-09-19 2001-09-19 Mode selection for data transmission in wireless communication channels based on statistical parameters

Country Status (3)

Country Link
US (5) US6760882B1 (en)
AU (1) AU2001291131A1 (en)
WO (1) WO2002025853A2 (en)

Families Citing this family (235)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7952511B1 (en) 1999-04-07 2011-05-31 Geer James L Method and apparatus for the detection of objects using electromagnetic wave attenuation patterns
US8339935B2 (en) * 2000-09-01 2012-12-25 Apple Inc. Adaptive time diversity and spatial diversity for OFDM
US6760882B1 (en) * 2000-09-19 2004-07-06 Intel Corporation Mode selection for data transmission in wireless communication channels based on statistical parameters
US6802035B2 (en) * 2000-09-19 2004-10-05 Intel Corporation System and method of dynamically optimizing a transmission mode of wirelessly transmitted information
US7023933B2 (en) * 2000-10-20 2006-04-04 Matsushita Electric Industrial Co., Ltd. Radio communication apparatus
JP4031707B2 (en) * 2000-12-15 2008-01-09 アダプティックス インコーポレイテッド Multi-carrier communication with group-based subcarrier allocation
US6947748B2 (en) 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
US6760772B2 (en) 2000-12-15 2004-07-06 Qualcomm, Inc. Generating and implementing a communication protocol and interface for high data rate signal transfer
US6850498B2 (en) * 2000-12-22 2005-02-01 Intel Corporation Method and system for evaluating a wireless link
US7257094B2 (en) * 2001-01-16 2007-08-14 Texas Instruments Incorporated Jointly controlling transmission rate and power in a communications system
US7023824B2 (en) * 2001-02-27 2006-04-04 Telefonaktiebolaget L M Ericsson (Publ) Method, apparatus, and system for optimizing transmission power and bit rate in multi-transmission scheme communication systems
US20020132642A1 (en) * 2001-03-16 2002-09-19 Hines John Ned Common module combiner/active array multicarrier approach without linearization loops
US6909755B2 (en) * 2001-03-27 2005-06-21 At&T Corp. Method and system for increasing data throughput in communications channels on an opportunistic basis
FI20010779A (en) * 2001-04-12 2002-10-13 Nokia Corp Procedure for increasing data transfer rate as well as receiver, transmitter and terminal
US7889759B2 (en) * 2001-05-04 2011-02-15 Entropic Communications, Inc. Broadband cable network utilizing common bit-loading
US7688899B2 (en) * 2001-05-17 2010-03-30 Qualcomm Incorporated Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
US7072413B2 (en) * 2001-05-17 2006-07-04 Qualcomm, Incorporated Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
US20020193146A1 (en) * 2001-06-06 2002-12-19 Mark Wallace Method and apparatus for antenna diversity in a wireless communication system
KR100703295B1 (en) * 2001-08-18 2007-04-03 삼성전자주식회사 Method and apparatus for transporting and receiving data using antenna array in mobile system
JP4287604B2 (en) * 2001-08-27 2009-07-01 富士通株式会社 Mobile communication system, radio base station, radio apparatus and mobile terminal
WO2003021855A1 (en) * 2001-08-28 2003-03-13 Sony Corporation Transmission apparatus, transmission control method, reception apparatus, and reception control method
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
US7277679B1 (en) 2001-09-28 2007-10-02 Arraycomm, Llc Method and apparatus to provide multiple-mode spatial processing to a terminal unit
US7116652B2 (en) * 2001-10-18 2006-10-03 Lucent Technologies Inc. Rate control technique for layered architectures with multiple transmit and receive antennas
US7702293B2 (en) * 2001-11-02 2010-04-20 Nokia Corporation Multi-mode I/O circuitry supporting low interference signaling schemes for high speed digital interfaces
US7164649B2 (en) * 2001-11-02 2007-01-16 Qualcomm, Incorporated Adaptive rate control for OFDM communication system
GB2382748A (en) 2001-11-28 2003-06-04 Ipwireless Inc Signal to noise plus interference ratio (SNIR) estimation with corection factor
US7346032B2 (en) * 2001-12-07 2008-03-18 Qualcomm Incorporated Method and apparatus for effecting handoff between different cellular communications systems
US6754169B2 (en) * 2001-12-13 2004-06-22 Motorola, Inc. Method and system of operation for a variable transmission mode multi-carrier communication system
JP2003218778A (en) * 2002-01-24 2003-07-31 Nec Corp Radio transmitting/receiving device and radio communication system
GB2385754B (en) * 2002-02-25 2005-01-12 Toshiba Res Europ Ltd Adaptive modulation for wireless networks
US20030162519A1 (en) * 2002-02-26 2003-08-28 Martin Smith Radio communications device
US7761511B2 (en) * 2002-03-04 2010-07-20 Kyocera Corporation System and method for optimal short message service (SMS) encoding in a wireless communications device
US7224704B2 (en) * 2002-04-01 2007-05-29 Texas Instruments Incorporated Wireless network scheduling data frames including physical layer configuration
ITBO20020191A1 (en) * 2002-04-11 2003-10-13 Sined Srl PROCEDURE FOR THE REMOTE TRANSMISSION OF SERIES OF DATA, INFORMATION AND INSTRUCTIONS BETWEEN REMOTE PATIENTS AND SPECIALIZED PERSONNEL AND TO
US7327800B2 (en) 2002-05-24 2008-02-05 Vecima Networks Inc. System and method for data detection in wireless communication systems
KR100548312B1 (en) * 2002-06-20 2006-02-02 엘지전자 주식회사 Signal Processing Method of Multi Input, Multi Output Mobile Communication System
US7301924B1 (en) 2002-07-15 2007-11-27 Cisco Technology, Inc. Media access control for MIMO wireless network
US8179864B2 (en) * 2002-08-06 2012-05-15 Rockstar Bidco Lp Method of controlling a communications link
US8194770B2 (en) 2002-08-27 2012-06-05 Qualcomm Incorporated Coded MIMO systems with selective channel inversion applied per eigenmode
US20040054947A1 (en) * 2002-09-18 2004-03-18 Godfrey Timothy Gordon Adaptive transmission rate and fragmentation threshold mechanism for local area networks
US8208364B2 (en) 2002-10-25 2012-06-26 Qualcomm Incorporated MIMO system with multiple spatial multiplexing modes
US8320301B2 (en) 2002-10-25 2012-11-27 Qualcomm Incorporated MIMO WLAN system
US8218609B2 (en) * 2002-10-25 2012-07-10 Qualcomm Incorporated Closed-loop rate control for a multi-channel communication system
US7324429B2 (en) 2002-10-25 2008-01-29 Qualcomm, Incorporated Multi-mode terminal in a wireless MIMO system
US8170513B2 (en) 2002-10-25 2012-05-01 Qualcomm Incorporated Data detection and demodulation for wireless communication systems
US8134976B2 (en) 2002-10-25 2012-03-13 Qualcomm Incorporated Channel calibration for a time division duplexed communication system
US8169944B2 (en) 2002-10-25 2012-05-01 Qualcomm Incorporated Random access for wireless multiple-access communication systems
US7986742B2 (en) 2002-10-25 2011-07-26 Qualcomm Incorporated Pilots for MIMO communication system
US20040081131A1 (en) 2002-10-25 2004-04-29 Walton Jay Rod OFDM communication system with multiple OFDM symbol sizes
US7002900B2 (en) 2002-10-25 2006-02-21 Qualcomm Incorporated Transmit diversity processing for a multi-antenna communication system
US8570988B2 (en) 2002-10-25 2013-10-29 Qualcomm Incorporated Channel calibration for a time division duplexed communication system
AU2003290638A1 (en) * 2002-11-08 2004-06-03 Interdigital Technology Corporation Composite channel quality estimation techniques for wireless receivers
US7006810B1 (en) 2002-12-19 2006-02-28 At&T Corp. Method of selecting receive antennas for MIMO systems
KR100461542B1 (en) * 2002-12-26 2004-12-17 한국전자통신연구원 Apparatus and Method for Digital Broadcasting Service using Multiple Frequency Bands
US7672366B2 (en) * 2003-01-24 2010-03-02 Panasonic Corporation Line quality report accuracy measurement device and accuracy measurement method
US8149810B1 (en) * 2003-02-14 2012-04-03 Marvell International Ltd. Data rate adaptation in multiple-in-multiple-out systems
KR100501937B1 (en) * 2003-05-03 2005-07-18 삼성전자주식회사 Ultra wideband transceiver and method thereof
US7885228B2 (en) * 2003-03-20 2011-02-08 Qualcomm Incorporated Transmission mode selection for data transmission in a multi-channel communication system
US7327795B2 (en) 2003-03-31 2008-02-05 Vecima Networks Inc. System and method for wireless communication systems
US7761059B2 (en) * 2003-05-28 2010-07-20 Alcatel-Lucent Usa Inc. Method of transmitting or receiving with constrained feedback information
TWI374635B (en) 2003-06-02 2012-10-11 Qualcomm Inc Generating and implementing a signal protocol and interface for higher data rates
KR100688851B1 (en) * 2003-06-18 2007-03-02 니폰덴신뎅와 가부시키가이샤 Radio packet communication method and radio packet communication apparatus
CN100452688C (en) * 2003-06-27 2009-01-14 上海贝尔阿尔卡特股份有限公司 Self-adaptive modulating and coding method and device based on channel information second order statistics
US7155655B2 (en) * 2003-07-22 2006-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive hybrid ARQ algorithms
GB2404539B (en) * 2003-07-31 2006-06-14 Fujitsu Ltd Adaptive modulation and coding
US7864678B1 (en) 2003-08-12 2011-01-04 Marvell International Ltd. Rate adaptation in wireless systems
US8705571B2 (en) 2003-08-13 2014-04-22 Qualcomm Incorporated Signal interface for higher data rates
RU2369033C2 (en) 2003-09-10 2009-09-27 Квэлкомм Инкорпорейтед High-speed data transmission interface
CN102801595A (en) 2003-10-15 2012-11-28 高通股份有限公司 High data rate interface
AU2004307162A1 (en) 2003-10-29 2005-05-12 Qualcomm Incorporated High data rate interface
US7616698B2 (en) * 2003-11-04 2009-11-10 Atheros Communications, Inc. Multiple-input multiple output system and method
RU2341906C2 (en) 2003-11-12 2008-12-20 Квэлкомм Инкорпорейтед High-speed data transfer interface with improved connection control
JP2007512785A (en) 2003-11-25 2007-05-17 クゥアルコム・インコーポレイテッド High data rate interface with improved link synchronization
US9473269B2 (en) 2003-12-01 2016-10-18 Qualcomm Incorporated Method and apparatus for providing an efficient control channel structure in a wireless communication system
CA2548412C (en) 2003-12-08 2011-04-19 Qualcomm Incorporated High data rate interface with improved link synchronization
JP3947166B2 (en) * 2004-01-09 2007-07-18 株式会社東芝 COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION METHOD
KR20050075477A (en) * 2004-01-15 2005-07-21 삼성전자주식회사 Communicating method between mimo stations
BRPI0508582A (en) 2004-03-10 2007-08-14 Qualcomm Inc High data rate interface equipment and method
US7697449B1 (en) 2004-07-20 2010-04-13 Marvell International Ltd. Adaptively determining a data rate of packetized information transmission over a wireless channel
KR100946923B1 (en) * 2004-03-12 2010-03-09 삼성전자주식회사 Method and apparatus for transmitting/receiving channel quality information in a communication system using orthogonal frequency division multiplexing scheme, and system thereof
TWI384811B (en) 2004-03-17 2013-02-01 Qualcomm Inc High data rate interface apparatus and method
US8645566B2 (en) 2004-03-24 2014-02-04 Qualcomm Incorporated High data rate interface apparatus and method
GB2413466B (en) * 2004-04-23 2006-03-15 Toshiba Res Europ Ltd Data transmission in a wireless network
CN1691539A (en) * 2004-04-30 2005-11-02 皇家飞利浦电子股份有限公司 Universal MIMO combined detecting method and apparatus for MIMO wireless communication system
US7355997B2 (en) * 2004-05-07 2008-04-08 Cisco Technology, Inc. Data rate shifting methods and techniques
US7653008B2 (en) 2004-05-21 2010-01-26 Bea Systems, Inc. Dynamically configurable service oriented architecture
US20050273521A1 (en) * 2004-05-21 2005-12-08 Bea Systems, Inc. Dynamically configurable service oriented architecture
US20050273520A1 (en) * 2004-05-21 2005-12-08 Bea Systems, Inc. Service oriented architecture with file transport protocol
US20050273517A1 (en) * 2004-05-21 2005-12-08 Bea Systems, Inc. Service oriented architecture with credential management
US20060080419A1 (en) * 2004-05-21 2006-04-13 Bea Systems, Inc. Reliable updating for a service oriented architecture
US20050267892A1 (en) * 2004-05-21 2005-12-01 Patrick Paul B Service proxy definition
EP1978694B1 (en) 2004-06-04 2011-05-25 QUALCOMM Incorporated High data rate interface apparatus and method
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
GB2415336B (en) * 2004-06-18 2006-11-08 Toshiba Res Europ Ltd Bit interleaver for a mimo system
EP2442513A1 (en) * 2004-06-24 2012-04-18 Nortel Networks Limited Preambles in OFDMA System
JP4526883B2 (en) * 2004-06-28 2010-08-18 株式会社エヌ・ティ・ティ・ドコモ Transceiver and method using multiple antennas
US8023589B2 (en) 2004-08-09 2011-09-20 Texas Instruments Incorporated Wireless MIMO transmitter with antenna and tone precoding blocks
US7499393B2 (en) * 2004-08-11 2009-03-03 Interdigital Technology Corporation Per stream rate control (PSRC) for improving system efficiency in OFDM-MIMO communication systems
KR100586886B1 (en) 2004-08-13 2006-06-08 삼성전자주식회사 Method and apparatus for wireless local area network communication
KR101161873B1 (en) * 2004-09-07 2012-07-03 더 보드 오브 리전츠 오브 더 유니버시티 오브 텍사스 시스템 Mimo communication system using adaptive transmission mode switching technique
EP1643661B1 (en) * 2004-09-07 2008-05-28 Samsung Electronics Co.,Ltd. MIMO system with adaptive switching of transmission scheme
FR2875658B1 (en) * 2004-09-21 2007-03-02 Commissariat Energie Atomique ESTIMATING THE MOST NOISE INTERFERENCE SIGNAL RATIO AT THE OUTPUT OF AN OFDM-CDMA RECEIVER.
US7471620B2 (en) * 2004-09-30 2008-12-30 Motorola, Inc. Method for the selection of forward error correction (FEC)/ constellation pairings for digital transmitted segments based on learning radio link adaptation (RLA)
US7283499B2 (en) * 2004-10-15 2007-10-16 Nokia Corporation Simplified practical rank and mechanism, and associated method, to adapt MIMO modulation in a multi-carrier system with feedback
US20060098761A1 (en) * 2004-11-10 2006-05-11 Motorola, Inc. Multi-mode transmitter
US8539119B2 (en) 2004-11-24 2013-09-17 Qualcomm Incorporated Methods and apparatus for exchanging messages having a digital data interface device message format
US8692838B2 (en) 2004-11-24 2014-04-08 Qualcomm Incorporated Methods and systems for updating a buffer
US8723705B2 (en) 2004-11-24 2014-05-13 Qualcomm Incorporated Low output skew double data rate serial encoder
US8873584B2 (en) 2004-11-24 2014-10-28 Qualcomm Incorporated Digital data interface device
US8667363B2 (en) 2004-11-24 2014-03-04 Qualcomm Incorporated Systems and methods for implementing cyclic redundancy checks
US8699330B2 (en) 2004-11-24 2014-04-15 Qualcomm Incorporated Systems and methods for digital data transmission rate control
US7573851B2 (en) 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
DE602004022438D1 (en) * 2004-12-20 2009-09-17 Mitsubishi Electric Corp Method for determining a metric for assessing the transmission quality of a data frame
US8509703B2 (en) * 2004-12-22 2013-08-13 Broadcom Corporation Wireless telephone with multiple microphones and multiple description transmission
US20060133621A1 (en) * 2004-12-22 2006-06-22 Broadcom Corporation Wireless telephone having multiple microphones
US20070116300A1 (en) * 2004-12-22 2007-05-24 Broadcom Corporation Channel decoding for wireless telephones with multiple microphones and multiple description transmission
US7983720B2 (en) * 2004-12-22 2011-07-19 Broadcom Corporation Wireless telephone with adaptive microphone array
KR100973634B1 (en) * 2005-01-14 2010-08-02 파이핑 핫 네트웍스 리미티드 Dual payload and adaptive modulati0n
US8238460B2 (en) * 2005-01-19 2012-08-07 Apple Inc. Method and system for retransmitting data packets
US20060198460A1 (en) * 2005-03-03 2006-09-07 Texas Instruments Incorporated Link adaptation for high throughput multiple antenna WLAN systems
US8724740B2 (en) 2005-03-11 2014-05-13 Qualcomm Incorporated Systems and methods for reducing uplink resources to provide channel performance feedback for adjustment of downlink MIMO channel data rates
US8995547B2 (en) * 2005-03-11 2015-03-31 Qualcomm Incorporated Systems and methods for reducing uplink resources to provide channel performance feedback for adjustment of downlink MIMO channel data rates
US7640019B2 (en) * 2005-03-31 2009-12-29 Adc Telecommunications, Inc. Dynamic reallocation of bandwidth and modulation protocols
US20060222020A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Time start in the forward path
US20060223514A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Signal enhancement through diversity
US7423988B2 (en) * 2005-03-31 2008-09-09 Adc Telecommunications, Inc. Dynamic reconfiguration of resources through page headers
US7398106B2 (en) * 2005-03-31 2008-07-08 Adc Telecommunications, Inc. Dynamic readjustment of power
US7593450B2 (en) * 2005-03-31 2009-09-22 Adc Telecommunications, Inc. Dynamic frequency hopping
US7583735B2 (en) * 2005-03-31 2009-09-01 Adc Telecommunications, Inc. Methods and systems for handling underflow and overflow in a software defined radio
US20060227805A1 (en) * 2005-03-31 2006-10-12 Adc Telecommunications, Inc. Buffers handling multiple protocols
US20060234762A1 (en) * 2005-04-01 2006-10-19 Interdigital Technology Corporation Method and apparatus for selecting a communication mode for performing user requested data transfers
US8462671B2 (en) 2005-04-07 2013-06-11 Nokia Corporation Terminal having a variable duplex capability
US7587660B2 (en) * 2005-04-22 2009-09-08 Kansas State University Research Foundation Multiple-access code generation
US7352795B2 (en) * 2005-05-04 2008-04-01 Harris Corporation System and method for communicating data using constant amplitude waveform with hybrid orthogonal and MSK or GMSK modulation
US7466749B2 (en) 2005-05-12 2008-12-16 Qualcomm Incorporated Rate selection with margin sharing
CN1694442A (en) 2005-05-13 2005-11-09 东南大学 Generalized multi-carrier radio transmission scheme for supporting multi-antenna transmission
US8971461B2 (en) * 2005-06-01 2015-03-03 Qualcomm Incorporated CQI and rank prediction for list sphere decoding and ML MIMO receivers
PT1880560E (en) 2005-06-15 2010-12-07 Huawei Tech Co Ltd Method and system for allocating communication resources
US8358714B2 (en) 2005-06-16 2013-01-22 Qualcomm Incorporated Coding and modulation for multiple data streams in a communication system
JP4823225B2 (en) * 2005-08-19 2011-11-24 パナソニック株式会社 Multi-carrier communication apparatus and multi-carrier communication method
US8073068B2 (en) * 2005-08-22 2011-12-06 Qualcomm Incorporated Selective virtual antenna transmission
US20070041457A1 (en) 2005-08-22 2007-02-22 Tamer Kadous Method and apparatus for providing antenna diversity in a wireless communication system
US8099106B2 (en) * 2005-08-24 2012-01-17 Qualcomm Incorporated Method and apparatus for classifying user morphology for efficient use of cell phone system resources
KR101119281B1 (en) * 2005-08-29 2012-03-15 삼성전자주식회사 Apparatus and method of feedback channel quality information and scheduling apparatus and method using thereof in a wireless communication system
DE102005043001B4 (en) * 2005-09-09 2014-06-05 Intel Mobile Communications GmbH Method for transmitting a plurality of data streams, method for demultiplexing transmitted data streams received by means of a plurality of receiving antennas, transmitting device for transmitting a plurality of data streams, receiving device for demultiplexing transmitted data streams received by a plurality of receiving antennas, and computer program elements
WO2007043459A1 (en) * 2005-10-07 2007-04-19 Nec Corporation Mimo radio communication system and method using a plurality of base stations and mobile stations
US8218563B2 (en) * 2005-11-04 2012-07-10 Samsung Electronics Co., Ltd. Method and system for providing adaptive modulation and coding in a multi-carrier wireless network
KR100834668B1 (en) * 2005-11-04 2008-06-02 삼성전자주식회사 Apparatus and method for scheduling in a communication system
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
WO2007069830A2 (en) * 2005-12-13 2007-06-21 Electronics And Telecommunications Research Institute Transmitting apparatus and transmitting method of base station, and receiving apparatus and communication method of ue in mobile communication system
TWI431990B (en) 2006-01-11 2014-03-21 Interdigital Tech Corp Method and apparatus for implementing space time processing with unequal modulation and coding schemes
US7940640B2 (en) 2006-01-20 2011-05-10 Nortel Networks Limited Adaptive orthogonal scheduling for virtual MIMO system
US9130791B2 (en) 2006-03-20 2015-09-08 Qualcomm Incorporated Uplink channel estimation using a signaling channel
EP1838024A1 (en) * 2006-03-20 2007-09-26 Siemens Aktiengesellschaft Method and apparatus for selection of MIMO configuration and coding in a mobile telecommunications system
US8014455B2 (en) * 2006-03-27 2011-09-06 Qualcomm Incorporated Feedback of differentially encoded channel state information for multiple-input multiple-output (MIMO) and subband scheduling in a wireless communication system
KR101231357B1 (en) * 2006-04-06 2013-02-07 엘지전자 주식회사 Channel status information feedback method and data transmission method for multiple antenna system
US7773951B2 (en) * 2006-05-23 2010-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for generating channel quality information for wireless communication
KR100934657B1 (en) 2006-05-26 2009-12-31 엘지전자 주식회사 Phase shift based precoding method and transceiver
KR20070113967A (en) * 2006-05-26 2007-11-29 엘지전자 주식회사 Phase shift based precoding method and tranceiver supporting the same
TWI343200B (en) * 2006-05-26 2011-06-01 Lg Electronics Inc Method and apparatus for signal generation using phase-shift based pre-coding
KR101269201B1 (en) * 2006-06-30 2013-05-28 삼성전자주식회사 Apparatus and method for transmitting/receiving data in a multi-antenna system of closed loop
US7949064B2 (en) * 2006-08-14 2011-05-24 Texas Instruments Incorporated Codebook and pre-coder selection for closed-loop mimo
JP4295300B2 (en) * 2006-08-22 2009-07-15 株式会社エヌ・ティ・ティ・ドコモ Transmitting apparatus and transmitting method
US7792084B2 (en) * 2006-08-29 2010-09-07 Panasonic Corporation MIMO antenna apparatus controlling number of streams and modulation and demodulation method
RU2417527C2 (en) 2006-09-06 2011-04-27 Квэлкомм Инкорпорейтед Codeword permutation and reduced feedback for grouped antennae
KR20080026019A (en) * 2006-09-19 2008-03-24 엘지전자 주식회사 Phase shift based precoding method and tranceiver supporting the same
KR20080026010A (en) * 2006-09-19 2008-03-24 엘지전자 주식회사 Data transmitting method using phase-shift based precoding and tranceiver implementing the same
KR100917889B1 (en) * 2006-11-01 2009-09-16 삼성전자주식회사 Apparatus and method for wireless communication
US7864882B2 (en) * 2006-12-30 2011-01-04 Motorola Mobility, Inc. Method and apparatus for generating constant envelope modulation using a quadrature transmitter
KR20080076683A (en) * 2007-02-14 2008-08-20 엘지전자 주식회사 Phase shift based precoding method and tranceiver supporting the same
US7974402B2 (en) * 2007-03-28 2011-07-05 Harris Corporation TDMA mobile ad-hoc network (MANET) with second order timing and tracking
US7869379B2 (en) * 2007-05-18 2011-01-11 International Business Machines Corporation Method for monitoring channel eye characteristics in a high-speed SerDes data link
US8996394B2 (en) * 2007-05-18 2015-03-31 Oracle International Corporation System and method for enabling decision activities in a process management and design environment
US7715323B2 (en) * 2007-05-18 2010-05-11 International Business Machines Corporation Method for monitoring BER in an infiniband environment
US8885630B2 (en) * 2007-06-14 2014-11-11 Harris Corporation TDMA communications system with configuration beacon and associated method
JP4916389B2 (en) * 2007-06-19 2012-04-11 株式会社エヌ・ティ・ティ・ドコモ Wireless communication control method, base station apparatus, and user apparatus
US8102765B2 (en) 2007-06-22 2012-01-24 Microsoft Corporation Correlation-based rate adaptation for communication networks
US20090006910A1 (en) * 2007-06-27 2009-01-01 Belal Hamzeh Selective hybrid arq
US8185916B2 (en) 2007-06-28 2012-05-22 Oracle International Corporation System and method for integrating a business process management system with an enterprise service bus
KR100979935B1 (en) * 2007-07-09 2010-09-03 삼성전자주식회사 Apparatus and method for generating effective signal to noise ratio per stream in multiple input multiple output wireless communication system
KR20090030200A (en) 2007-09-19 2009-03-24 엘지전자 주식회사 Data transmitting and receiving method using phase shift based precoding and transceiver supporting the same
US8428661B2 (en) * 2007-10-30 2013-04-23 Broadcom Corporation Speech intelligibility in telephones with multiple microphones
JP5141197B2 (en) * 2007-11-13 2013-02-13 富士通株式会社 Encoder
EP2061167A3 (en) * 2007-11-19 2013-07-31 Gilat Satellite Networks, Ltd. Channel estimation for Digital Video Broadcasting via Satellite (DVB-S2)
US8699960B2 (en) * 2007-12-21 2014-04-15 Qualcomm Incorporated Methods and apparatus for channel quality indication feedback in a communication system
US20110044356A1 (en) * 2007-12-31 2011-02-24 Runcom Technologies Ltd. System and method for mode selection based on effective cinr
US8036168B2 (en) * 2008-01-29 2011-10-11 Motorola Solutions, Inc. Method and apparatus for link adaptation by stochastically selecting a transmit parameter
ES2390244T3 (en) 2008-02-11 2012-11-07 Telefonaktiebolaget Lm Ericsson (Publ) Method of estimating the quality of the link and device in a telecommunications system
US8155015B2 (en) * 2008-03-28 2012-04-10 Intel Corporation Geographical scheduling and association procedure for WiMAX systems
US8493874B2 (en) * 2008-05-05 2013-07-23 Motorola Mobility Llc Method and apparatus for providing channel quality feedback in an orthogonal frequency division multiplexing communication system
US9777336B2 (en) * 2008-08-26 2017-10-03 Becton, Dickinson And Company Assay for Chlamydia trachomatis by amplification and detection of Chlamydia trachomatis cytotoxin gene
US8619620B2 (en) * 2008-09-16 2013-12-31 Qualcomm Incorporated Methods and systems for transmission mode selection in a multi channel communication system
KR20100088554A (en) * 2009-01-30 2010-08-09 엘지전자 주식회사 Method and apparatus of receiving and transmitting signal in wireless communication system
WO2010107814A2 (en) * 2009-03-16 2010-09-23 Marvell World Trade Ltd. Multi-user multiple input multiple output (mu-mimo) receiver
US8798120B2 (en) * 2009-03-18 2014-08-05 The Board Of Regents Of The University Of Texas System Methods and communication systems having adaptive mode selection
JP5430738B2 (en) * 2009-03-30 2014-03-05 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Channel estimation in adaptive modulation systems.
JP4803281B2 (en) * 2009-06-03 2011-10-26 カシオ計算機株式会社 Wireless communication apparatus and program
US20110090820A1 (en) 2009-10-16 2011-04-21 Osama Hussein Self-optimizing wireless network
FR2953347A1 (en) * 2009-11-30 2011-06-03 Astrium Sas TRANSMISSION FORMAT SELECTION METHOD AND THRESHOLD CALIBRATION MODULE FOR SATELLITE TELECOMMUNICATIONS SYSTEM
CN101765161B (en) 2009-12-29 2015-08-12 中兴通讯股份有限公司 A kind of chain circuit self-adaptive method and device
CN101778458B (en) * 2010-01-05 2015-09-16 中兴通讯股份有限公司 A kind of base station energy-saving method and system
KR101555718B1 (en) * 2010-02-11 2015-09-25 삼성전자주식회사 Method and apparatus for power saving in wireless communication node b
EP2385643A1 (en) * 2010-05-03 2011-11-09 Alcatel Lucent A method for selection of a modulation and coding scheme, and a device therefor
CN102255702B (en) * 2010-05-17 2014-08-20 电信科学技术研究院 MIMO (Multiple Input Multiple Output) mode switching method and device
CN102264124B (en) * 2010-05-28 2014-03-05 富士通株式会社 Bit and power distribution method and device as well as communication system
US8867482B2 (en) 2010-12-10 2014-10-21 Panasonic Intellectual Property Corporation Of America Signal generation method and signal generation device
US8989672B2 (en) 2011-01-07 2015-03-24 Apple Inc. Methods for adjusting radio-frequency circuitry to mitigate interference effects
EP2754271B1 (en) 2011-09-09 2019-11-13 Reverb Networks Inc. Methods and apparatus for implementing a self optimizing-organizing network manager
US9258719B2 (en) 2011-11-08 2016-02-09 Viavi Solutions Inc. Methods and apparatus for partitioning wireless network cells into time-based clusters
US9008722B2 (en) 2012-02-17 2015-04-14 ReVerb Networks, Inc. Methods and apparatus for coordination in multi-mode networks
US9514079B2 (en) * 2012-09-28 2016-12-06 Intel Corporation Using adaptive channel selection to enhance the performance of wireless docking
TWI474664B (en) * 2012-11-13 2015-02-21 Ind Tech Res Inst Method and apparatus for correcting wireless signal quality
GB2514174B (en) * 2013-05-17 2015-12-02 Cambium Networks Ltd Improvements to adaptive modulation
FR3008261B1 (en) * 2013-07-02 2019-08-30 Thales METHOD FOR ADAPTING CORRECTING ERROR CODING
CN105532033A (en) * 2013-09-20 2016-04-27 迈克菲股份有限公司 Optimizing communication for mobile and embedded devices
JP2017509169A (en) * 2013-09-27 2017-03-30 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ Method for testing a wireless link of a Wi-Fi node and circuit for performing the method
US9961174B2 (en) * 2014-01-15 2018-05-01 Qualcomm Incorporated Analog behavior modeling for 3-phase signaling
GB2539364A (en) * 2014-10-02 2016-12-21 Aeroscout Ltd Location system
US9113353B1 (en) 2015-02-27 2015-08-18 ReVerb Networks, Inc. Methods and apparatus for improving coverage and capacity in a wireless network
CN104734816A (en) * 2015-04-09 2015-06-24 五邑大学 Method for sending antenna constellation diagram in spatial modulation system on basis of convolutional encoding aided design
US10250309B2 (en) 2016-03-24 2019-04-02 Huawei Technologies, Co., Ltd. System and method for downlink channel estimation in massive multiple-input-multiple-output (MIMO)
US10868596B2 (en) 2016-04-05 2020-12-15 Apple Inc. Multiple beam multiple-input-multiple-output system
US10476628B2 (en) 2017-11-27 2019-11-12 Comtech Systems Inc. Adaptive coding and modulation (ACM) transceiver system
WO2020033160A1 (en) * 2018-08-08 2020-02-13 Avx Antenna, Inc. D/B/A Ethertronics, Inc. Methods for configuring a multi-mode antenna system for multi-channel communication systems
US11063622B2 (en) 2018-08-08 2021-07-13 Avx Antenna, Inc. VHF-UHF antenna system with feedback
US10911284B1 (en) 2019-07-16 2021-02-02 Microsoft Technology Licensing, Llc Intelligent optimization of communication systems utilizing error correction
US11063696B2 (en) 2019-07-16 2021-07-13 Microsoft Technology Licensing, Llc Increasing average power levels to reduce peak-to-average power levels using error correction codes
US11172455B2 (en) 2019-07-16 2021-11-09 Microsoft Technology Licensing, Llc Peak to average power output reduction of RF systems utilizing error correction
US11044044B2 (en) 2019-07-16 2021-06-22 Microsoft Technology Licensing, Llc Peak to average power ratio reduction of optical systems utilizing error correction
US11075656B2 (en) 2019-07-16 2021-07-27 Microsoft Technology Licensing, Llc Bit error reduction of communication systems using error correction
US11086719B2 (en) 2019-07-16 2021-08-10 Microsoft Technology Licensing, Llc Use of error correction codes to prevent errors in neighboring storage
US11031961B2 (en) 2019-07-16 2021-06-08 Microsoft Technology Licensing, Llc Smart symbol changes for optimization of communications using error correction
US10911141B1 (en) 2019-07-30 2021-02-02 Microsoft Technology Licensing, Llc Dynamically selecting a channel model for optical communications

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2225321T3 (en) 1991-06-11 2005-03-16 Qualcomm Incorporated APPARATUS AND PROCEDURE FOR THE MASK OF ERRORS IN DATA FRAMES.
US5399365A (en) * 1991-06-19 1995-03-21 Wm. Wrigley Jr. Company Chewing gum containing palatinose and/or palatinose oligosaccharide
US6088590A (en) * 1993-11-01 2000-07-11 Omnipoint Corporation Method and system for mobile controlled handoff and link maintenance in spread spectrum communication
US5559810A (en) * 1994-03-31 1996-09-24 Motorola, Inc. Communication of data reception history information
US6018528A (en) 1994-04-28 2000-01-25 At&T Corp System and method for optimizing spectral efficiency using time-frequency-code slicing
US5815488A (en) 1995-09-28 1998-09-29 Cable Television Laboratories, Inc. Multiple user access method using OFDM
US5828677A (en) * 1996-03-20 1998-10-27 Lucent Technologies Inc. Adaptive hybrid ARQ coding schemes for slow fading channels in mobile radio systems
US5699365A (en) * 1996-03-27 1997-12-16 Motorola, Inc. Apparatus and method for adaptive forward error correction in data communications
CA2302289C (en) 1996-08-29 2005-11-08 Gregory G. Raleigh Spatio-temporal processing for communication
DE19651593B4 (en) * 1996-12-11 2008-11-20 Rohde & Schwarz Gmbh & Co. Kg Arrangement for optimizing the data transmission via a bidirectional radio channel
US6044485A (en) * 1997-01-03 2000-03-28 Ericsson Inc. Transmitter method and transmission system using adaptive coding based on channel characteristics
US5933421A (en) 1997-02-06 1999-08-03 At&T Wireless Services Inc. Method for frequency division duplex communications
US6175550B1 (en) 1997-04-01 2001-01-16 Lucent Technologies, Inc. Orthogonal frequency division multiplexing system with dynamically scalable operating parameters and method thereof
US6167031A (en) 1997-08-29 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Method for selecting a combination of modulation and channel coding schemes in a digital communication system
US6370669B1 (en) * 1998-01-23 2002-04-09 Hughes Electronics Corporation Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes
US6154489A (en) * 1998-03-30 2000-11-28 Motorola, Inc. Adaptive-rate coded digital image transmission
US6317466B1 (en) 1998-04-15 2001-11-13 Lucent Technologies Inc. Wireless communications system having a space-time architecture employing multi-element antennas at both the transmitter and receiver
JP3741866B2 (en) * 1998-06-05 2006-02-01 富士通株式会社 Adaptive modulation system
JP3499448B2 (en) * 1998-08-28 2004-02-23 松下電器産業株式会社 Wireless communication terminal device and transmission power control method
US6373823B1 (en) * 1999-01-28 2002-04-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system
US6330278B1 (en) * 1999-07-28 2001-12-11 Integrity Broadband Networks, Inc. Dynamic adaptive modulation negotiation for point-to-point terrestrial links
US6366601B1 (en) 1999-11-17 2002-04-02 Motorola, Inc. Variable rate spread spectrum communication method and apparatus
US6640104B1 (en) * 1999-12-28 2003-10-28 Lucent Technologies Inc. Dynamic channel assignment for intelligent antennas
US6473467B1 (en) 2000-03-22 2002-10-29 Qualcomm Incorporated Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
AU2001249347A1 (en) 2000-03-22 2001-10-03 Xy2 Attenuators, L.L.C. Isolating energy conditioning shield assembly
US6654922B1 (en) * 2000-04-10 2003-11-25 Nokia Corporation Method and apparatus for declaring correctness of reception of channels for use in a mobile telecommunications system
US6751199B1 (en) 2000-04-24 2004-06-15 Qualcomm Incorporated Method and apparatus for a rate control in a high data rate communication system
AU2001255253A1 (en) 2000-06-30 2002-01-14 Iospan Wireless, Inc. Method and system for mode adaptation in wireless communication
US7178089B1 (en) * 2000-08-23 2007-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Two stage date packet processing scheme
US6760882B1 (en) 2000-09-19 2004-07-06 Intel Corporation Mode selection for data transmission in wireless communication channels based on statistical parameters
US6802035B2 (en) 2000-09-19 2004-10-05 Intel Corporation System and method of dynamically optimizing a transmission mode of wirelessly transmitted information
US6947748B2 (en) * 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
US7039038B2 (en) 2001-01-18 2006-05-02 Texas Instruments Incorporated Adaptive fragmentation for wireless network communications
US7406065B2 (en) * 2002-03-14 2008-07-29 Qualcomm, Incorporated Method and apparatus for reducing inter-channel interference in a wireless communication system
US20050099968A1 (en) * 2002-06-25 2005-05-12 Osamu Yamano Power control method and apparatus
US20050157759A1 (en) * 2002-07-09 2005-07-21 Masahiro Ohno Communication system, transceiver apparatus and transceiving method
US7773951B2 (en) * 2006-05-23 2010-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for generating channel quality information for wireless communication

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