FR2983588B1 - Telemetre hyperfrequence de haute precision a dispositif de reflexion bi-statique et a detection de signaux multi-trajets. - Google Patents

Telemetre hyperfrequence de haute precision a dispositif de reflexion bi-statique et a detection de signaux multi-trajets.

Info

Publication number
FR2983588B1
FR2983588B1 FR1161119A FR1161119A FR2983588B1 FR 2983588 B1 FR2983588 B1 FR 2983588B1 FR 1161119 A FR1161119 A FR 1161119A FR 1161119 A FR1161119 A FR 1161119A FR 2983588 B1 FR2983588 B1 FR 2983588B1
Authority
FR
France
Prior art keywords
hyperfrequency
telemeter
precision
detection
reflection device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1161119A
Other languages
English (en)
Other versions
FR2983588A1 (fr
Inventor
Philippe Berisset
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1161119A priority Critical patent/FR2983588B1/fr
Publication of FR2983588A1 publication Critical patent/FR2983588A1/fr
Application granted granted Critical
Publication of FR2983588B1 publication Critical patent/FR2983588B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/034—Duplexers
    • G01S7/036—Duplexers involving a transfer mixer
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/406—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder
    • G01S7/4078—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder involving an integrated reference reflector or reference transponder

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR1161119A 2011-12-02 2011-12-02 Telemetre hyperfrequence de haute precision a dispositif de reflexion bi-statique et a detection de signaux multi-trajets. Expired - Fee Related FR2983588B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1161119A FR2983588B1 (fr) 2011-12-02 2011-12-02 Telemetre hyperfrequence de haute precision a dispositif de reflexion bi-statique et a detection de signaux multi-trajets.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1161119A FR2983588B1 (fr) 2011-12-02 2011-12-02 Telemetre hyperfrequence de haute precision a dispositif de reflexion bi-statique et a detection de signaux multi-trajets.

Publications (2)

Publication Number Publication Date
FR2983588A1 FR2983588A1 (fr) 2013-06-07
FR2983588B1 true FR2983588B1 (fr) 2015-03-13

Family

ID=45888369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161119A Expired - Fee Related FR2983588B1 (fr) 2011-12-02 2011-12-02 Telemetre hyperfrequence de haute precision a dispositif de reflexion bi-statique et a detection de signaux multi-trajets.

Country Status (1)

Country Link
FR (1) FR2983588B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107202974A (zh) * 2017-06-23 2017-09-26 刘力上 一种定位仪及其定位方法
CN110231614B (zh) * 2019-07-05 2024-01-26 电子科技大学 基于无源变频的微波测距***

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392524B1 (it) * 2008-12-31 2012-03-09 Ids Ingegneria Dei Sistemi S P A Metodo per misure radar interferometriche
FR2946152B1 (fr) * 2009-05-27 2016-07-08 Commissariat A L'energie Atomique Telemetre absolu hyperfrequence de haute precision a dispositif de reflexion multi-etat.

Also Published As

Publication number Publication date
FR2983588A1 (fr) 2013-06-07

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