MX341375B - Metodo de coexistencia de multiples sistemas inalambricos contra incendios. - Google Patents

Metodo de coexistencia de multiples sistemas inalambricos contra incendios.

Info

Publication number
MX341375B
MX341375B MX2014014756A MX2014014756A MX341375B MX 341375 B MX341375 B MX 341375B MX 2014014756 A MX2014014756 A MX 2014014756A MX 2014014756 A MX2014014756 A MX 2014014756A MX 341375 B MX341375 B MX 341375B
Authority
MX
Mexico
Prior art keywords
phase
wireless gateways
coexistence
frequency hopping
multiple wireless
Prior art date
Application number
MX2014014756A
Other languages
English (en)
Other versions
MX2014014756A (es
Inventor
Sadashiv Kore Vinayak
Bansal Sameer
Sharma Gourav
Original Assignee
Honeywell Int 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 Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of MX2014014756A publication Critical patent/MX2014014756A/es
Publication of MX341375B publication Critical patent/MX341375B/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
    • H04B1/7143—Arrangements for generation of hop patterns
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • 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
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04B2001/7154—Interference-related aspects with means for preventing interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un método y aparato que incorpora las etapas de detectar otra compuerta inalámbrica de interferencia del sistema de seguridad, su patrón de salto de frecuencia, su fase relativa a una referencia de tiempo y un tiempo de permanencia en relación con la referencia de tiempo, la selección de un conjunto de canales y una fase de operación para comunicarse con una pluralidad de sensores en relación con la referencia de tiempo usando el salto de frecuencia basado en el patrón de salto de frecuencia detectada, la fase y tiempo de permanencia de las otras compuertas inalámbricas, la comunicación con la pluralidad de sensores y periódicamente la comparación de su fase de funcionamiento con la fase de las otras compuertas inalámbricas de interferencia y el ajuste de su fase sobre la base de la comparación con la fase de las otras compuertas inalámbricas de interferencia.
MX2014014756A 2013-12-09 2014-12-03 Metodo de coexistencia de multiples sistemas inalambricos contra incendios. MX341375B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/100,241 US9295066B2 (en) 2013-12-09 2013-12-09 Method of coexistence of multiple wireless fire systems

Publications (2)

Publication Number Publication Date
MX2014014756A MX2014014756A (es) 2015-07-02
MX341375B true MX341375B (es) 2016-08-18

Family

ID=53272544

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014014756A MX341375B (es) 2013-12-09 2014-12-03 Metodo de coexistencia de multiples sistemas inalambricos contra incendios.

Country Status (6)

Country Link
US (1) US9295066B2 (es)
CN (1) CN104700589B (es)
AU (1) AU2014265134B2 (es)
BR (1) BR102014030819A2 (es)
CA (1) CA2871610C (es)
MX (1) MX341375B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9953516B2 (en) 2015-05-20 2018-04-24 Google Llc Systems and methods for self-administering a sound test
US10078959B2 (en) 2015-05-20 2018-09-18 Google Llc Systems and methods for testing hazard detectors in a smart home
US9454893B1 (en) * 2015-05-20 2016-09-27 Google Inc. Systems and methods for coordinating and administering self tests of smart home devices having audible outputs
US9973935B2 (en) * 2015-07-24 2018-05-15 Parallel Wireless, Inc. SON-controlled DFS
US9786155B2 (en) * 2016-01-27 2017-10-10 Honeywell International Inc. Employing offsets to create multiple orthogonal channel sequences in frequency hopping systems
DE102018210243A1 (de) * 2018-06-22 2019-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kanalzugriff über hierarchisch organisierte kanalzugriffsmuster
DE102018210245A1 (de) 2018-06-22 2019-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Erzeugung von kanalzugriffsmustern für untereinander unkoordinierte netzwerke
CN110430621B (zh) * 2019-08-02 2022-12-13 上海西派埃自动化仪表工程有限责任公司 检测系统的通信方法及系统
CN114007273B (zh) * 2021-12-24 2022-04-08 天津七一二通信广播股份有限公司 分布式跳频网络中有限竞争多址接入方法及系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583886A (en) * 1992-12-03 1996-12-10 Motorola, Inc. Method for determining a plurality of channel responses and modifying a received signal therewith
US5394433A (en) * 1993-04-22 1995-02-28 International Business Machines Corporation Frequency hopping pattern assignment and control in multiple autonomous collocated radio networks
US6549784B1 (en) * 1998-12-28 2003-04-15 At&T Corp. Method and apparatus for implementing measurement based dynamic frequency hopping in wireless communication systems
US6826607B1 (en) * 1999-10-06 2004-11-30 Sensoria Corporation Apparatus for internetworked hybrid wireless integrated network sensors (WINS)
AU2003282424A1 (en) * 2002-12-24 2004-07-22 Electronics And Telecommunications Research Institute Frequency hopping method in orthogonal frequency division multiplexing system
CN101330298A (zh) * 2007-08-21 2008-12-24 刘西钉 面向多干扰环境应用的跳频fhss无线网络惰性处理方法
US8625655B2 (en) * 2007-09-24 2014-01-07 Intel Corporation Adaptive radio frequency interference mitigation during channel scanning or hopping
CN101247342B (zh) * 2008-03-14 2010-09-08 毛宏伟 一种无线传感器网络、建立方法及通信方法
KR101536773B1 (ko) * 2008-07-31 2015-07-16 엘지전자 주식회사 Ｖｈｔ 무선랜 시스템에서의 파워 세이브 멀티-폴 절차와이를 위한 ｐｓｍｐ 프레임 포맷, 및 이를 지원하는스테이션
US8054864B2 (en) * 2008-08-08 2011-11-08 Robert Bosch Gmbh Method for fast synchronization and frequency hop sequence detection in wireless sensor networks
CN101754436A (zh) * 2008-12-19 2010-06-23 中国科学院沈阳自动化研究所 一种面向工业无线网络的混合介质访问控制方法
US8837354B2 (en) * 2009-04-24 2014-09-16 Honeywell International Inc. Apparatus and method for supporting wireless actuators and other devices in process control systems
US8363693B2 (en) * 2010-04-16 2013-01-29 Hitachi, Ltd. Adaptive frequency hopping in time-slotted based wireless network
US8553664B2 (en) * 2010-12-22 2013-10-08 Life Safety Distribution Ag Field optimized, configurable wireless fire system
US8599759B2 (en) * 2011-04-29 2013-12-03 Cooper Technologies Company Multi-path radio transmission input/output devices, network, systems and methods with on demand, prioritized routing protocol
JP5557116B2 (ja) * 2011-10-31 2014-07-23 横河電機株式会社 通信システムおよび通信方法

Also Published As

Publication number Publication date
CA2871610C (en) 2016-11-22
US9295066B2 (en) 2016-03-22
CA2871610A1 (en) 2015-06-09
CN104700589B (zh) 2018-09-18
AU2014265134B2 (en) 2016-03-03
CN104700589A (zh) 2015-06-10
MX2014014756A (es) 2015-07-02
BR102014030819A2 (pt) 2016-07-12
AU2014265134A1 (en) 2015-06-25
US20150163814A1 (en) 2015-06-11

Similar Documents

Publication Publication Date Title
MX341375B (es) Metodo de coexistencia de multiples sistemas inalambricos contra incendios.
EP3387849A4 (en) METHOD, DEVICE AND SYSTEMS FOR WIRELESS EVENT DETECTION AND MONITORING
HK1250273A1 (zh) 基於位置的無線糖尿病管理系統、方法和設備
IL270310B (en) A system and method for threat monitoring, detection and response
HK1244148A1 (zh) 用於無線電接入技術協調的系統、方法及設備
EP3609138A4 (en) METHOD FOR DETECTING UNAUTHORIZED COMMUNICATION, SYSTEM FOR DETECTING UNAUTHORIZED COMMUNICATION AND PROGRAM
EP3803365A4 (en) GAS DETECTION SYSTEMS, DEVICES AND METHODS
HK1208612A1 (en) Multisensor wireless abdominal monitoring apparatus, systems, and methods
EP3251225A4 (en) Methods, devices and systems for supporting wireless communication
EP3269180A4 (en) Wireless mesh network gas detection real time location system
EP3240346A4 (en) Wireless terminal, wireless station, and method carried out by same
EP3025434A4 (en) Apparatuses, methods and systems for authenticating a wireless connection
WO2014149120A3 (en) Method and system for intelligent jamming signal generation
HK1206187A1 (en) Configuration and detection method and device for enhanced downlink control channel, evolved node b and terminal
EP2954738A4 (en) METHODS, WIRELESS COMMUNICATION STATIONS AND SYSTEM FOR TIME SYNCHRONIZATION AND DISCOVERY
TWI561103B (en) Active sensing method based on spectral correlation for cognitive radio systems
EP3185633A4 (en) Method and device for sending discovery signal on unlicensed carrier, and access point
EP3076737A4 (en) INTERFERENCE COORDINATION PROCEDURE, DEVICE AND SYSTEM
MX353291B (es) Interfaz de componente del sistema distribuido de detección remota.
EP3116180A4 (en) Same frequency interference cancellation method, device and system
EP2869619A4 (en) METHOD, BASE STATION AND INTERFERENCE COORDINATION SYSTEM FOR TIME DIVISION DUPLEXING SYSTEM
EP3251426A4 (en) Systems and methods for providing communications within wireless sensor networks based on a periodic beacon signal
EP2977272A4 (en) IGNITER, IGNITOR ASSEMBLY, AND DETECTION SYSTEM AND DETECTION METHOD THEREFOR
EP2852172A4 (en) CONTROL PROCEDURE FOR A COGNITIVE RADIO SYSTEM, BASE STATION AND NEIGHBORING RELIEF
EP3429528A4 (en) DEVICES, SYSTEMS AND METHODS FOR DETECTING TARGETED CONNECTIONS

Legal Events

Date Code Title Description
FG Grant or registration