SG124421A1 - Method for emitting and receiving wave energy - Google Patents

Method for emitting and receiving wave energy

Info

Publication number
SG124421A1
SG124421A1 SG200604722A SG200604722A SG124421A1 SG 124421 A1 SG124421 A1 SG 124421A1 SG 200604722 A SG200604722 A SG 200604722A SG 200604722 A SG200604722 A SG 200604722A SG 124421 A1 SG124421 A1 SG 124421A1
Authority
SG
Singapore
Prior art keywords
signal
receiving
emitting
wave energy
antenna
Prior art date
Application number
SG200604722A
Other languages
English (en)
Inventor
Dirk Neumeister
Original Assignee
Atlas Elektronik Gmbh
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 Atlas Elektronik Gmbh filed Critical Atlas Elektronik Gmbh
Publication of SG124421A1 publication Critical patent/SG124421A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/20—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of a vibrating fluid
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/42—Simultaneous measurement of distance and other co-ordinates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • G06T7/41—Analysis of texture based on statistical description of texture
    • G06T7/48—Analysis of texture based on statistical description of texture using fractals
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
    • G01S13/288—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses phase modulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Burglar Alarm Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
SG200604722A 2003-12-04 2004-11-27 Method for emitting and receiving wave energy SG124421A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10356577A DE10356577B4 (de) 2003-12-04 2003-12-04 Verfahren zum Aussenden und Empfangen von Wellenenergie

Publications (1)

Publication Number Publication Date
SG124421A1 true SG124421A1 (en) 2006-08-30

Family

ID=34638317

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200604722A SG124421A1 (en) 2003-12-04 2004-11-27 Method for emitting and receiving wave energy

Country Status (10)

Country Link
EP (1) EP1690110B1 (no)
KR (1) KR101103229B1 (no)
AT (1) ATE448492T1 (no)
AU (1) AU2004295764B2 (no)
DE (2) DE10356577B4 (no)
IL (1) IL175532A (no)
NO (1) NO20063116L (no)
SG (1) SG124421A1 (no)
WO (1) WO2005054897A1 (no)
ZA (1) ZA200604539B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100575984C (zh) * 2006-06-14 2009-12-30 中国科学院电子学研究所 一种使用混沌信号的合成孔径雷达系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977871C (de) * 1961-09-21 1971-12-16 Messerschmitt Boelkow Blohm Verfahren zur stoerungsunempfindlichen, vorzugsweise kurzzeitigen Funkuebertragung von Signalen
DE2114373C3 (de) * 1971-03-25 1980-04-17 Fried. Krupp Gmbh, 4300 Essen Schaltanordnung zum Bilden von Gruppensignalen in der Peiltechnik unter Verwendung von Verzögerungsschaltungen
US4060792A (en) * 1976-06-17 1977-11-29 Raytheon Company Hard clipped beam former
US5321409A (en) * 1993-06-28 1994-06-14 Hughes Missile Systems Company Radar system utilizing chaotic coding
US5680462A (en) * 1995-08-07 1997-10-21 Sandia Corporation Information encoder/decoder using chaotic systems
WO1998059458A1 (en) * 1997-06-23 1998-12-30 The Regents Of The University Of California Chaotic digital code-division multiple access (cdma) communication systems
FR2779296B1 (fr) * 1998-06-02 2000-08-18 France Telecom Dispositif pour l'emission ou la reception d'un signal crypte par chaos deterministe
DE10027538C1 (de) * 2000-06-02 2001-10-31 Stn Atlas Elektronik Gmbh Verfahren zum Bestimmen der Einfallsrichtung von Schallwellen

Also Published As

Publication number Publication date
EP1690110A1 (de) 2006-08-16
DE10356577B4 (de) 2006-04-06
DE10356577A1 (de) 2005-07-07
EP1690110B1 (de) 2009-11-11
NO20063116L (no) 2006-07-04
KR101103229B1 (ko) 2012-01-05
KR20060130044A (ko) 2006-12-18
DE502004010366D1 (de) 2009-12-24
IL175532A (en) 2012-05-31
IL175532A0 (en) 2006-09-05
AU2004295764A1 (en) 2005-06-16
ZA200604539B (en) 2007-12-27
AU2004295764B2 (en) 2009-12-03
ATE448492T1 (de) 2009-11-15
WO2005054897A1 (de) 2005-06-16

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