ITMI930694A0 - - Google Patents

Info

Publication number
ITMI930694A0
ITMI930694A0 ITMI930694A ITMI930694A ITMI930694A0 IT MI930694 A0 ITMI930694 A0 IT MI930694A0 IT MI930694 A ITMI930694 A IT MI930694A IT MI930694 A ITMI930694 A IT MI930694A IT MI930694 A0 ITMI930694 A0 IT MI930694A0
Authority
IT
Italy
Application number
ITMI930694A
Other languages
Italian (it)
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 filed Critical
Publication of ITMI930694A0 publication Critical patent/ITMI930694A0/it
Publication of ITMI930694A1 publication Critical patent/ITMI930694A1/it
Application granted granted Critical
Publication of IT1276036B1 publication Critical patent/IT1276036B1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
IT93MI000694A 1992-04-10 1993-04-07 Procedimento per rivelare e classificare fonti acustiche, specialmente veicoli IT1276036B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4212072A DE4212072C2 (de) 1992-04-10 1992-04-10 Verfahren zum Detektieren und Klassifizieren von Schallquellen, insbesondere von Fahrzeugen

Publications (3)

Publication Number Publication Date
ITMI930694A0 true ITMI930694A0 (pm) 1993-04-07
ITMI930694A1 ITMI930694A1 (it) 1994-10-07
IT1276036B1 IT1276036B1 (it) 1997-10-24

Family

ID=6456542

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI000694A IT1276036B1 (it) 1992-04-10 1993-04-07 Procedimento per rivelare e classificare fonti acustiche, specialmente veicoli

Country Status (5)

Country Link
DE (1) DE4212072C2 (pm)
FR (1) FR2749403B1 (pm)
GB (1) GB2355527B (pm)
IT (1) IT1276036B1 (pm)
NL (1) NL194516C (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11408988B2 (en) 2018-09-24 2022-08-09 Howden Alphair Ventilating Systems Inc. System and method for acoustic vehicle location tracking

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605330A (en) * 1973-06-08 1991-06-19 Secr Defence Detecting and differentiating vehicles
DE3204874C2 (de) * 1982-02-11 1994-07-14 Atlas Elektronik Gmbh Passives Verfahren zum Gewinnen von Zieldaten von einer Schallquelle
US4604738A (en) * 1982-02-22 1986-08-05 Honeywell Inc. Method and apparatus for classification of a moving terrestrial vehicle as light or heavy
US4661939A (en) * 1985-09-03 1987-04-28 Honeywell Inc. Light vehicle range discriminator
DE3840732A1 (de) * 1988-12-02 1990-06-07 Krupp Atlas Elektronik Gmbh Auf kettenfahrzeuge ansprechende weckvorrichtung

Also Published As

Publication number Publication date
FR2749403B1 (fr) 1999-12-31
ITMI930694A1 (it) 1994-10-07
NL194516B (nl) 2002-02-01
IT1276036B1 (it) 1997-10-24
NL9300436A (nl) 1998-01-05
GB9303313D0 (en) 2001-03-07
FR2749403A1 (fr) 1997-12-05
DE4212072C2 (de) 2002-09-26
DE4212072A1 (de) 1997-09-25
NL194516C (nl) 2002-06-04
GB2355527A (en) 2001-04-25
GB2355527B (en) 2001-08-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970424