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SE9501787D0 - System för övervakning - Google Patents

System för övervakning

Info

Publication number
SE9501787D0
SE9501787D0 SE9501787A SE9501787A SE9501787D0 SE 9501787 D0 SE9501787 D0 SE 9501787D0 SE 9501787 A SE9501787 A SE 9501787A SE 9501787 A SE9501787 A SE 9501787A SE 9501787 D0 SE9501787 D0 SE 9501787D0
Authority
SE
Sweden
Prior art keywords
cells
phenomenon
signals
information centre
activities
Prior art date
Application number
SE9501787A
Other languages
English (en)
Other versions
SE516665C2 (sv
SE9501787L (sv
Inventor
Martin Heed
Sten Ahlbom
Bengt Andersson
Original Assignee
Ericsson Telefon Ab L M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20398304&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9501787(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9501787A priority Critical patent/SE516665C2/sv
Publication of SE9501787D0 publication Critical patent/SE9501787D0/sv
Priority to EP96850095A priority patent/EP0743535B1/en
Priority to DE69625274T priority patent/DE69625274T2/de
Priority to US08/648,271 priority patent/US6091327A/en
Publication of SE9501787L publication Critical patent/SE9501787L/sv
Publication of SE516665C2 publication Critical patent/SE516665C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/38—Jamming means, e.g. producing false echoes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/021—Auxiliary means for detecting or identifying radar signals or the like, e.g. radar jamming signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Mobile Radio Communication Systems (AREA)
SE9501787A 1995-05-15 1995-05-15 System för att övervaka företeelser som genererar elektromagnetiska signaler SE516665C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9501787A SE516665C2 (sv) 1995-05-15 1995-05-15 System för att övervaka företeelser som genererar elektromagnetiska signaler
EP96850095A EP0743535B1 (en) 1995-05-15 1996-05-14 System for surveillance
DE69625274T DE69625274T2 (de) 1995-05-15 1996-05-14 Überwachungssystem
US08/648,271 US6091327A (en) 1995-05-15 1996-05-15 System for surveillance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9501787A SE516665C2 (sv) 1995-05-15 1995-05-15 System för att övervaka företeelser som genererar elektromagnetiska signaler

Publications (3)

Publication Number Publication Date
SE9501787D0 true SE9501787D0 (sv) 1995-05-15
SE9501787L SE9501787L (sv) 1996-11-16
SE516665C2 SE516665C2 (sv) 2002-02-12

Family

ID=20398304

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9501787A SE516665C2 (sv) 1995-05-15 1995-05-15 System för att övervaka företeelser som genererar elektromagnetiska signaler

Country Status (4)

Country Link
US (1) US6091327A (sv)
EP (1) EP0743535B1 (sv)
DE (1) DE69625274T2 (sv)
SE (1) SE516665C2 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978738A (en) 1997-02-13 1999-11-02 Anthony Brown Severe weather detector and alarm
SE512527C2 (sv) * 1998-07-02 2000-03-27 Ericsson Telefon Ab L M Förfarande och system för att beräkna en altitud för ett objekt med hjälp av passiva sensorer
DE19852700A1 (de) * 1998-11-16 2000-05-25 Henschel Wehrtechnik Gmbh Einrichtung zur Erfassung, Verarbeitung und Übermittlung von Umweltdaten, insbesondere von Schadstoffparametern
DE10018508B4 (de) * 2000-04-14 2005-10-06 Roßmann, Thomas, Dr.-Ing. Verfahren zur sensorischen Erfassung und Berechnung bzw. Simulation der Ausbreitung von Gerüchen
DE10018506B4 (de) * 2000-04-14 2005-10-06 Roßmann, Thomas, Dr.-Ing. Einrichtung zur sensorischen Erfassung und Berechnung bzw. Simulation der Ausbreitung von Gerüchen
SE0003973L (sv) * 2000-06-28 2001-12-29 Globala Trygghetsbolaget Ab System för larmtjänster
SE519676C2 (sv) * 2000-07-25 2003-03-25 Telia Ab System för interaktiv positionering och övervakning
US6778084B2 (en) * 2002-01-09 2004-08-17 Chang Industry, Inc. Interactive wireless surveillance and security system and associated method
US6677883B2 (en) * 2002-05-09 2004-01-13 Bae Systems Information And Electronic Systems Integration Inc. Surveillance method and apparatus
US9135797B2 (en) * 2006-12-28 2015-09-15 International Business Machines Corporation Audio detection using distributed mobile computing
DE102015213077A1 (de) * 2015-07-13 2016-05-25 Aktiebolaget Skf Sensor für ein Fluidsystem
DE102017126128A1 (de) 2017-11-08 2019-05-09 Endress+Hauser SE+Co. KG System und Verfahren zur ortsaufgelösten Bestimmung von zumindest einer physikalischen oder chemischen Prozessgröße
CN118731843B (zh) * 2024-09-04 2024-11-08 阳江核电有限公司 核电站定位方法、装置、计算机设备及存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE391251B (sv) * 1974-11-26 1977-02-07 Saab Scania Ab Bevakningsanleggning, med forbindelsekontroll, innefattande en centralenhet, som via telenetet er forbunden med ett flertal lokala terminalenheter
SE391250B (sv) * 1974-11-26 1977-02-07 Saab Scania Ab Bevakningsanleggning, innefattande en centralenhet, somŸvia en kommunikationskanal er forbunden med ett flertal lokala terminalenheter
US4742357A (en) * 1986-09-17 1988-05-03 Rackley Ernie C Stolen object location system
US4750197A (en) * 1986-11-10 1988-06-07 Denekamp Mark L Integrated cargo security system
JP2574892B2 (ja) * 1989-02-15 1997-01-22 株式会社日立製作所 自動車における負荷分担制御方法
US5057820A (en) * 1989-05-01 1991-10-15 Airborne Research Associates, Inc. Optical warning system
US5239459A (en) * 1990-02-05 1993-08-24 General Research Corporation Automated assessment processor for physical security system
SE512044C2 (sv) * 1991-12-20 2000-01-17 Celsiustech Electronics Ab Hotsektorindikerande varnare
US5268668A (en) * 1992-01-07 1993-12-07 Detection Systems, Inc. Security/fire alarm system with group-addressing remote sensors
US5334974A (en) * 1992-02-06 1994-08-02 Simms James R Personal security system
US5223844B1 (en) * 1992-04-17 2000-01-25 Auto Trac Inc Vehicle tracking and security system
SE515200C2 (sv) * 1993-11-17 2001-06-25 Ericsson Telefon Ab L M Förfarande för avståndsbestämning
SE514830C2 (sv) * 1993-11-17 2001-04-30 Ericsson Telefon Ab L M Förfarande och anordning för riktningsbestämning
US5515043A (en) * 1994-08-17 1996-05-07 Berard; Alfredo J. Cellular/GPS system for vehicle tracking
KR19980702740A (ko) * 1995-03-03 1998-08-05 밀러 럿셀 비 차량 전자 제어 장치의 파라미터를 감시하는 방법 및 장치

Also Published As

Publication number Publication date
SE516665C2 (sv) 2002-02-12
DE69625274T2 (de) 2003-08-28
DE69625274D1 (de) 2003-01-23
SE9501787L (sv) 1996-11-16
EP0743535A1 (en) 1996-11-20
US6091327A (en) 2000-07-18
EP0743535B1 (en) 2002-12-11

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