TWI562577B - Implicit addressing for sporadic machine-type access - Google Patents

Implicit addressing for sporadic machine-type access

Info

Publication number
TWI562577B
TWI562577B TW103110489A TW103110489A TWI562577B TW I562577 B TWI562577 B TW I562577B TW 103110489 A TW103110489 A TW 103110489A TW 103110489 A TW103110489 A TW 103110489A TW I562577 B TWI562577 B TW I562577B
Authority
TW
Taiwan
Prior art keywords
sporadic
machine
type access
implicit addressing
implicit
Prior art date
Application number
TW103110489A
Other languages
English (en)
Other versions
TW201445948A (zh
Inventor
Thorsten Wild
Dos Santos Andre Fonseca
Frank Schaich
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of TW201445948A publication Critical patent/TW201445948A/zh
Application granted granted Critical
Publication of TWI562577B publication Critical patent/TWI562577B/zh

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
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • H04J13/20—Allocation of orthogonal codes having an orthogonal variable spreading factor [OVSF]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0077—Multicode, e.g. multiple codes assigned to one user
    • H04J2013/0081—Multicode, e.g. multiple codes assigned to one user with FDM/FDMA
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
TW103110489A 2013-03-27 2014-03-20 Implicit addressing for sporadic machine-type access TWI562577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13305377.7A EP2785077B1 (en) 2013-03-27 2013-03-27 Implicit addressing for sporadic machine-type access

Publications (2)

Publication Number Publication Date
TW201445948A TW201445948A (zh) 2014-12-01
TWI562577B true TWI562577B (en) 2016-12-11

Family

ID=48193225

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103110489A TWI562577B (en) 2013-03-27 2014-03-20 Implicit addressing for sporadic machine-type access

Country Status (7)

Country Link
US (1) US20160057755A1 (zh)
EP (1) EP2785077B1 (zh)
JP (1) JP6158419B2 (zh)
KR (1) KR20150121171A (zh)
CN (1) CN105103572A (zh)
TW (1) TWI562577B (zh)
WO (1) WO2014154518A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10128897B2 (en) * 2016-05-26 2018-11-13 Huawei Technologies Co., Ltd. Two-phase transmission for machine-type communication
CN106452501B (zh) * 2016-09-30 2019-06-14 华中科技大学 实虚交错四相序列的构建及msk/gmsk同步方法及扩频系统
CN111201828B (zh) * 2017-10-12 2022-05-06 中兴通讯股份有限公司 用于识别通信节点的系统和方法
CN109462443B (zh) * 2018-12-05 2021-07-02 唐山照澜海洋科技有限公司 一种5g多载波水声通信方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030099282A1 (en) * 2001-11-29 2003-05-29 Per Olof Magnus Magnusson Orthogonal variable spreading code (OVSF) allocation in telecommunications network
TW200425671A (en) * 2002-10-25 2004-11-16 Qualcomm Inc MIMO system with multiple spatial multiplexing modes
WO2012056210A1 (en) * 2010-10-25 2012-05-03 Wireless Technology Solutions Llc Infrastructure equipment and method
TW201247001A (en) * 2011-04-18 2012-11-16 Innovative Sonic Corp Method and apparatus to prevent radio access network (RAN) overload in a wireless communication system
TW201249152A (en) * 2011-05-03 2012-12-01 Innovative Sonic Corp Method to improve machine type communication and communication apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7562383B2 (en) * 2005-04-20 2009-07-14 Fuji Xerox Co., Ltd. Systems and methods for a dynamic user interface proxy using physical keys
US8363603B2 (en) * 2005-06-16 2013-01-29 Qualcomm Incorporated User separation in space division multiple access for a multi-carrier communication system
EP2058967A1 (en) * 2007-11-09 2009-05-13 Nokia Siemens Networks Oy Spatial division multiple access for high speed packet access modes
CN105656513B (zh) * 2008-12-10 2019-05-03 太阳专利信托公司 终端装置、集成电路、基站装置以及通信方法
CN102378309B (zh) * 2010-08-12 2014-04-30 华为技术有限公司 一种接入网络的方法和系统
US20120083204A1 (en) * 2010-10-04 2012-04-05 Nokia Corporation Method and Apparatus for Controlling Access
EP2642682B1 (en) * 2010-11-18 2021-07-28 LG Electronics Inc. Method for transmitting control information and a device therefor
US8634849B2 (en) * 2011-01-19 2014-01-21 Qualcomm Incorporated Methods and apparatus for mobile device based location determination in a communications system
EP2487985A1 (en) * 2011-02-09 2012-08-15 Alcatel Lucent Apparatuses and methods for transmission of a radio coverage request
GB2491840B (en) * 2011-06-13 2015-09-16 Neul Ltd Inter-device communication
US9130798B1 (en) * 2011-09-23 2015-09-08 Sprint Communications Company L.P. Managing internet protocol address allocation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030099282A1 (en) * 2001-11-29 2003-05-29 Per Olof Magnus Magnusson Orthogonal variable spreading code (OVSF) allocation in telecommunications network
TW200425671A (en) * 2002-10-25 2004-11-16 Qualcomm Inc MIMO system with multiple spatial multiplexing modes
WO2012056210A1 (en) * 2010-10-25 2012-05-03 Wireless Technology Solutions Llc Infrastructure equipment and method
TW201247001A (en) * 2011-04-18 2012-11-16 Innovative Sonic Corp Method and apparatus to prevent radio access network (RAN) overload in a wireless communication system
TW201249152A (en) * 2011-05-03 2012-12-01 Innovative Sonic Corp Method to improve machine type communication and communication apparatus

Also Published As

Publication number Publication date
TW201445948A (zh) 2014-12-01
JP6158419B2 (ja) 2017-07-05
JP2016519883A (ja) 2016-07-07
EP2785077B1 (en) 2017-08-30
CN105103572A (zh) 2015-11-25
US20160057755A1 (en) 2016-02-25
KR20150121171A (ko) 2015-10-28
EP2785077A1 (en) 2014-10-01
WO2014154518A1 (en) 2014-10-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees