AR099652A1 - Un dispositivo inalámbrico, un nodo de red radioeléctrico y métodos para gestionar un bloque de control - Google Patents

Un dispositivo inalámbrico, un nodo de red radioeléctrico y métodos para gestionar un bloque de control

Info

Publication number
AR099652A1
AR099652A1 ARP140104153A ARP140104153A AR099652A1 AR 099652 A1 AR099652 A1 AR 099652A1 AR P140104153 A ARP140104153 A AR P140104153A AR P140104153 A ARP140104153 A AR P140104153A AR 099652 A1 AR099652 A1 AR 099652A1
Authority
AR
Argentina
Prior art keywords
control block
network node
wireless device
radio network
managing
Prior art date
Application number
ARP140104153A
Other languages
English (en)
Inventor
Walter Diachina John
Sundberg Marten
Liberg Olof
Original Assignee
ERICSSON TELEFON AB L M (publ)
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 ERICSSON TELEFON AB L M (publ) filed Critical ERICSSON TELEFON AB L M (publ)
Publication of AR099652A1 publication Critical patent/AR099652A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/17—Burst error correction, e.g. error trapping, Fire codes
    • H03M13/175—Error trapping or Fire codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/61—Aspects and characteristics of methods and arrangements for error correction or error detection, not provided for otherwise
    • H03M13/618—Shortening and extension of codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H04L1/0058—Block-coded modulation
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/0082—Formats for control data fields explicitly indicating existence of error in data being transmitted, e.g. so that downstream stations can avoid decoding erroneous packet; relays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Un dispositivo inalámbrico (110), un nodo de red radioeléctrico (120) y métodos para gestionar un bloque de control. El nodo de red radioeléctrico (120) asigna un identificador de flujo temporal ampliado eTFl al dispositivo inalámbrico (110). El nodo de red radioeléctrico (120) construye la información de control. El nodo de red radioeléctrico (120) efectúa un agregado de dos módulos de bits seguros con un bloque de control y una combinación del eTFl y un patrón de bits predeterminado para obtener un bloque de control modificado. El nodo de red radioeléctrico (120) agrega redundancia de codificación de canal. El nodo de red radioeléctrico (120) hace corresponder el bloque de control modificado con los recursos físicos. El nodo de red radioeléctrico (120) envía el bloque de control modificado al dispositivo inalámbrico (110). El dispositivo inalámbrico (110) decodifica el bloque de control modificado recibido eliminando la redundancia de codificación de canal, efectúa un agregado de dos módulos de bits seguros entre el bloque de control modificado y una combinación del eTFl y un patrón de bits predeterminado para obtener un bloque de control. El dispositivo inalámbrico (110) decodifica el bloque de control usando decodificación FIRE para obtener la información de control. El dispositivo inalámbrico (110) determina que es el receptor previsto de la información de control, si la información TFI contenida en él coincide con su TFI asignada. También se divulgan correspondientes programas de computación y portadoras.
ARP140104153A 2013-11-05 2014-11-05 Un dispositivo inalámbrico, un nodo de red radioeléctrico y métodos para gestionar un bloque de control AR099652A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361900067P 2013-11-05 2013-11-05

Publications (1)

Publication Number Publication Date
AR099652A1 true AR099652A1 (es) 2016-08-10

Family

ID=53006985

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140104153A AR099652A1 (es) 2013-11-05 2014-11-05 Un dispositivo inalámbrico, un nodo de red radioeléctrico y métodos para gestionar un bloque de control

Country Status (5)

Country Link
US (3) US9544888B2 (es)
EP (2) EP3066773B1 (es)
CN (2) CN110460408B (es)
AR (1) AR099652A1 (es)
WO (1) WO2015068119A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9544888B2 (en) * 2013-11-05 2017-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods, a wireless device, a radio network node for managing a control block
WO2015178827A1 (en) * 2014-05-19 2015-11-26 Telefonaktiebolaget L M Ericsson (Publ) First device, second device and methods therein for the first device sending a modified encoded radio block to the second device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7284182B2 (en) * 2003-07-30 2007-10-16 Alcatel Error correction on M-bit encoded links
US7889709B2 (en) 2005-08-23 2011-02-15 Sony Corporation Distinguishing between data packets sent over the same set of channels
JP4642679B2 (ja) * 2006-03-14 2011-03-02 富士通株式会社 無線通信装置及び無線通信方法
US8427961B2 (en) 2006-05-18 2013-04-23 Motorola Mobility Llc Information encoding on a codeword in wireless communication networks
TWI547111B (zh) * 2007-03-28 2016-08-21 內數位科技公司 指示搭載確認／非確認欄位被定址臨時塊流之方法及裝置
US8572451B2 (en) * 2007-06-06 2013-10-29 Interdigital Technology Corporation Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed
US8204147B2 (en) * 2009-07-14 2012-06-19 Samsung Electronics Co., Ltd. Methods to index the preambles in the bandwidth request channel
BR112012017160A2 (pt) * 2010-02-10 2018-06-05 Ericsson Telefon Ab L M método e arranjo em um sistema de telecomunicações
US8837392B2 (en) * 2010-05-10 2014-09-16 Telefonaktiebolaget L M Ericsson (Publ) Application layer communication via single radio block access
WO2012115576A1 (en) * 2011-02-25 2012-08-30 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for resolving a temporary block flow
CN102752794B (zh) * 2011-04-18 2016-10-05 华为技术有限公司 一种数据块发送、接收的方法、装置和传输系统
US9253796B2 (en) * 2011-09-16 2016-02-02 Telefonaktiebolaget Lm Ericsson (Publ) Optimized system access procedures
WO2013070163A1 (en) 2011-11-08 2013-05-16 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for providing tfi
US8964615B2 (en) * 2012-09-06 2015-02-24 Qualcomm Incorporated Methods and devices for facilitating early header decoding in communications devices
US9544888B2 (en) * 2013-11-05 2017-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods, a wireless device, a radio network node for managing a control block

Also Published As

Publication number Publication date
US9794927B2 (en) 2017-10-17
US10299263B2 (en) 2019-05-21
US20160352360A1 (en) 2016-12-01
EP3355505A1 (en) 2018-08-01
WO2015068119A1 (en) 2015-05-14
US20150124714A1 (en) 2015-05-07
EP3066773A1 (en) 2016-09-14
EP3066773B1 (en) 2018-04-25
EP3355505B1 (en) 2020-07-29
US20180020436A1 (en) 2018-01-18
CN106464418A (zh) 2017-02-22
US9544888B2 (en) 2017-01-10
CN106464418B (zh) 2019-07-16
CN110460408B (zh) 2022-02-15
CN110460408A (zh) 2019-11-15

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