IN2014MN01914A - - Google Patents

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Publication number
IN2014MN01914A
IN2014MN01914A IN1914MUN2014A IN2014MN01914A IN 2014MN01914 A IN2014MN01914 A IN 2014MN01914A IN 1914MUN2014 A IN1914MUN2014 A IN 1914MUN2014A IN 2014MN01914 A IN2014MN01914 A IN 2014MN01914A
Authority
IN
India
Prior art keywords
mode
communication device
transceiver
powerline communication
asymmetric mixed
Prior art date
Application number
Inventor
William E Earnshaw
Arun Avudainayagam
Syed Adil Hussain
Anthony J Cowan
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014MN01914A publication Critical patent/IN2014MN01914A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/544—Setting up communications; Call and signalling arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • 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
    • H04B7/0413—MIMO systems
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Radio Transmission System (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

An asymmetric mixed mode transceiver may determine to communicate with a destination powerline communication device. The asymmetric mixed mode transceiver may determine whether an operational mode associated with the destination powerline communication device is a multiple output multiple input (MIMO) mode or a single output single input (SISO) mode. The asymmetric mixed mode transceiver may dynamically change its operational mode to either the MIMO mode or the SISO mode to match the operational mode of the destination powerline communication device. The asymmetric mixed mode transceiver may receive a communication from a source powerline communication device. The asymmetric mixed mode transceiver may determine whether an operational mode associated with the source powerline communication device is the MIMO mode or the SISO mode. The asymmetric mixed mode transceiver may dynamically change its operational mode to match the operational mode of the source powerline communication device.
IN1914MUN2014 2012-04-02 2013-04-02 IN2014MN01914A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261619044P 2012-04-02 2012-04-02
US13/758,916 US8964819B2 (en) 2012-04-02 2013-02-04 Asymmetric mixed-mode powerline communication transceiver
PCT/US2013/034874 WO2013151952A1 (en) 2012-04-02 2013-04-02 Asymmetric mixed-mode powerline communication transceiver

Publications (1)

Publication Number Publication Date
IN2014MN01914A true IN2014MN01914A (en) 2015-07-10

Family

ID=49234992

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1914MUN2014 IN2014MN01914A (en) 2012-04-02 2013-04-02

Country Status (7)

Country Link
US (1) US8964819B2 (en)
EP (1) EP2834922B1 (en)
KR (1) KR101725854B1 (en)
ES (1) ES2612556T3 (en)
HU (1) HUE032270T2 (en)
IN (1) IN2014MN01914A (en)
WO (1) WO2013151952A1 (en)

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US8768175B2 (en) * 2010-10-01 2014-07-01 Nec Laboratories America, Inc. Four-dimensional optical multiband-OFDM for beyond 1.4Tb/s serial optical transmission
US8964819B2 (en) 2012-04-02 2015-02-24 Qualcomm Incorporated Asymmetric mixed-mode powerline communication transceiver
US9380546B1 (en) * 2012-12-17 2016-06-28 Exalt Wireless, Inc. Data communication over a frame synchronized digital transmission network
US9112607B1 (en) * 2013-01-23 2015-08-18 Viasat, Inc. Low power low complexity chromatic dispersion compensation
US9094132B1 (en) 2013-01-23 2015-07-28 Viasat, Inc. High data rate optical transport network using 8-PSK
US10063342B2 (en) * 2013-12-27 2018-08-28 Kabushiki Kaisha Toshiba Wireless communication device and wireless communication method
WO2015099202A1 (en) * 2013-12-27 2015-07-02 Kabushiki Kaisha Toshiba Communication controlling device, wireless terminal, memory card, integrated circuit, and wireless communication method
US9247435B2 (en) * 2014-01-15 2016-01-26 Qualcomm Incorporated Null beamforming in a communication network
US9479222B2 (en) 2014-07-23 2016-10-25 Qualcomm Incorporated Dynamic mode selection for MIMO powerline devices
EP3160051B1 (en) * 2014-08-14 2019-04-03 Huawei Technologies Co., Ltd. Signal processing method and related device and apparatus
US9258829B1 (en) * 2014-09-30 2016-02-09 Texas Instruments Incorporated System and method for collision rate reduction in MIMO narrowband power line communications
US10305716B2 (en) * 2015-03-31 2019-05-28 British Telecommunications Public Limited Company Method and apparatus for transmitting and receiving signals over two pairs of wires
KR101825727B1 (en) 2016-06-14 2018-03-22 주식회사 케이티 Method and apparatus for setting of transmitting mode in copper wire based network
US10257682B2 (en) 2017-05-03 2019-04-09 Blackberry Limited Method and system for dedicated short range communication with traffic offload
US10298299B1 (en) * 2018-05-31 2019-05-21 Quantenna Communications, Inc. Transmutable MIMO wireless transceiver
US11258470B2 (en) 2019-07-23 2022-02-22 Semiconductor Components Industries, Llc Wireless transceiver

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IT1403065B1 (en) * 2010-12-01 2013-10-04 Andrew Wireless Systems Gmbh DISTRIBUTED ANTENNA SYSTEM FOR MIMO SIGNALS.
US7301924B1 (en) * 2002-07-15 2007-11-27 Cisco Technology, Inc. Media access control for MIMO wireless network
US7091854B1 (en) * 2004-04-09 2006-08-15 Miao George J Multiple-input multiple-output wireless sensor networks communications
ATE525810T1 (en) * 2005-04-07 2011-10-15 Nokia Corp TERMINAL DEVICE WITH VARIABLE DUPLEX CAPABILITY
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JP5270648B2 (en) * 2010-12-08 2013-08-21 株式会社日立製作所 Distributed antenna system, base station apparatus, and antenna selection control method
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US8964819B2 (en) 2012-04-02 2015-02-24 Qualcomm Incorporated Asymmetric mixed-mode powerline communication transceiver

Also Published As

Publication number Publication date
US8964819B2 (en) 2015-02-24
KR101725854B1 (en) 2017-04-11
ES2612556T3 (en) 2017-05-17
WO2013151952A1 (en) 2013-10-10
EP2834922B1 (en) 2016-10-26
CN104205655A (en) 2014-12-10
US20130259101A1 (en) 2013-10-03
EP2834922A1 (en) 2015-02-11
HUE032270T2 (en) 2017-09-28
KR20150002739A (en) 2015-01-07

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