MX338165B - Metodo para establecer canales de frecuencia en una red inalambrica en malla de multiples saltos. - Google Patents

Metodo para establecer canales de frecuencia en una red inalambrica en malla de multiples saltos.

Info

Publication number
MX338165B
MX338165B MX2013013953A MX2013013953A MX338165B MX 338165 B MX338165 B MX 338165B MX 2013013953 A MX2013013953 A MX 2013013953A MX 2013013953 A MX2013013953 A MX 2013013953A MX 338165 B MX338165 B MX 338165B
Authority
MX
Mexico
Prior art keywords
frequency channels
mesh network
wireless mesh
transmit
nodes
Prior art date
Application number
MX2013013953A
Other languages
English (en)
Other versions
MX2013013953A (es
Inventor
Florent Guichard
Fabien Le Moine
Sophie Lostanlen-Nouy
Original Assignee
Sercel Rech Const Elect
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 Sercel Rech Const Elect filed Critical Sercel Rech Const Elect
Publication of MX2013013953A publication Critical patent/MX2013013953A/es
Publication of MX338165B publication Critical patent/MX338165B/es

Links

Classifications

    • 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
    • H04B1/7156—Arrangements for sequence synchronisation
    • 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
    • H04B1/715—Interference-related aspects
    • 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
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/713—Frequency hopping
    • H04B2201/71338—Asynchronous systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

Un método para establecer canales de frecuencia en una red inalámbrica en malla de múltiples saltos que comprende una pluralidad de nodos. Cada nodo salta en los canales de frecuencia, con un periodo de salto, de acuerdo con una secuencia de salto en los canales de frecuencia. Todos los paquetes de datos transmitidos por los nodos tienen una duración estrictamente más larga que el periodo de salto. Cuando un determinado nodo de la pluralidad de nodos se encuentra en un primer modo de transmisión para transmitir un paquete de datos, éste lleva a cabo las etapas de: seleccionar un canal de frecuencia de transmisión como una función de la secuencia de salto en los canales de frecuencia; y transmitir el paquete de datos mediante el uso, a lo largo de toda la duración del paquete de datos, del canal de frecuencia de transmisión seleccionado.
MX2013013953A 2012-11-28 2013-11-27 Metodo para establecer canales de frecuencia en una red inalambrica en malla de multiples saltos. MX338165B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12306475.0A EP2738948A1 (en) 2012-11-28 2012-11-28 Method for setting frequency channels in a multi-hop wireless mesh network.

Publications (2)

Publication Number Publication Date
MX2013013953A MX2013013953A (es) 2014-08-28
MX338165B true MX338165B (es) 2016-04-06

Family

ID=47469805

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013013953A MX338165B (es) 2012-11-28 2013-11-27 Metodo para establecer canales de frecuencia en una red inalambrica en malla de multiples saltos.

Country Status (6)

Country Link
US (2) US20140146857A1 (es)
EP (1) EP2738948A1 (es)
CN (1) CN103857058B (es)
CA (1) CA2835572A1 (es)
MX (1) MX338165B (es)
RU (1) RU2645149C2 (es)

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US10285201B2 (en) * 2013-12-18 2019-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Transmitting and receiving wireless devices and respective methods performed thereby for transmission of data in a contention based wireless network
CN104144002B (zh) * 2014-08-18 2017-01-18 国家电网公司 一种多频洪泛电力线载波通信方法
US10491265B2 (en) 2016-04-26 2019-11-26 Texas Instruments Incorporated Sleepy device operation in asynchronous channel hopping networks
US10595300B2 (en) 2018-06-15 2020-03-17 Landis+Gyr Innovations, Inc. Channel hopping sequence generation with variable channel width
EP3591852B1 (en) * 2018-07-02 2022-01-12 Semtech Corporation Collision mitigation in low-power, frequency-hopping, wide-area network
CN111669782B (zh) * 2020-07-02 2023-11-03 深圳市世纪本原科技股份有限公司 一种基于LoRa的网络防阻塞方法及装置
US20220291406A1 (en) * 2021-03-10 2022-09-15 Saudi Arabian Oil Company Method and system for estimating thickness of deep reservoirs
CN112994739B (zh) * 2021-04-20 2021-07-30 南京邮电大学 无公共控制信道的自主建链与变频一体化通信方法及系统
BR102022009032A2 (pt) * 2021-07-02 2023-01-10 Semtech Corporation Rede de comunicação sem fio e transceptor
EP4386421A4 (en) * 2021-09-18 2024-10-16 Huawei Technologies Co., Ltd. POSITIONING METHOD, DEVICE AND SYSTEM
US12494817B2 (en) * 2021-10-28 2025-12-09 Telefonaktiebolaget Lm Ericsson (Publ) Transmitting a signal

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US4654859A (en) * 1986-04-09 1987-03-31 Racal Data Communications Inc. Frequency synthesizer for frequency hopping communication system
US5586120A (en) * 1995-07-05 1996-12-17 Motorola, Inc. Method for a channel hopping communication system with variable transmission bandwidth
WO2002037757A2 (en) * 2000-10-30 2002-05-10 The Regents Of The University Of California Receiver-initiated channel-hopping (rich) method for wireless communication networks
CA2525583C (en) * 2003-05-20 2007-08-14 Silversmith, Inc. Wireless well communication system and method for using the same
US8059629B1 (en) * 2004-03-27 2011-11-15 Dust Networks, Inc. Digraph network timing synchronization
FR2889389B1 (fr) * 2005-07-28 2008-02-01 Sercel Sa Reseau d'acquisition de donnees mixte sans fil et cable
CN1937615B (zh) * 2005-09-20 2012-01-25 株式会社Ntt都科摩 无线分布式网络中的媒体接入控制方法和装置
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US8442092B2 (en) * 2007-12-27 2013-05-14 Silver Spring Networks, Inc. Creation and use of unique hopping sequences in a frequency-hopping spread spectrum (FHSS) wireless communications network
CN101232378B (zh) * 2007-12-29 2010-12-08 西安西电捷通无线网络通信股份有限公司 一种无线多跳网络的认证接入方法
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CN102035570B (zh) * 2010-12-21 2013-04-03 中南大学 一种频率预置分布式跳频同步方法

Also Published As

Publication number Publication date
US20140146857A1 (en) 2014-05-29
CN103857058A (zh) 2014-06-11
MX2013013953A (es) 2014-08-28
RU2645149C2 (ru) 2018-02-16
EP2738948A1 (en) 2014-06-04
CA2835572A1 (en) 2014-05-28
US20150372716A1 (en) 2015-12-24
RU2013152723A (ru) 2015-06-10
CN103857058B (zh) 2019-03-19

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