BE872008A - Simulateur de signaux a commande numerique - Google Patents

Simulateur de signaux a commande numerique

Info

Publication number
BE872008A
BE872008A BE191728A BE191728A BE872008A BE 872008 A BE872008 A BE 872008A BE 191728 A BE191728 A BE 191728A BE 191728 A BE191728 A BE 191728A BE 872008 A BE872008 A BE 872008A
Authority
BE
Belgium
Prior art keywords
control signal
digital control
signal simulator
simulator
digital
Prior art date
Application number
BE191728A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE872008A publication Critical patent/BE872008A/fr

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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/46—Indirect determination of position data
    • 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
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4095—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder the external reference signals being modulated, e.g. rotating a dihedral reflector or modulating a transponder for simulation of a Doppler echo
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/54—Simulation of radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Holo Graphy (AREA)
  • Vehicle Body Suspensions (AREA)
BE191728A 1978-03-15 1978-11-14 Simulateur de signaux a commande numerique BE872008A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/886,973 US4168502A (en) 1978-03-15 1978-03-15 Digitally controlled signal simulator

Publications (1)

Publication Number Publication Date
BE872008A true BE872008A (fr) 1979-05-14

Family

ID=25390184

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191728A BE872008A (fr) 1978-03-15 1978-11-14 Simulateur de signaux a commande numerique

Country Status (8)

Country Link
US (1) US4168502A (fr)
JP (1) JPS54122097A (fr)
BE (1) BE872008A (fr)
CA (1) CA1116276A (fr)
DE (1) DE2849595A1 (fr)
DK (1) DK506078A (fr)
NL (1) NL7811201A (fr)
NO (1) NO147320C (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709183B1 (fr) * 1982-11-22 1996-07-19 Dassault Electronique Procédé et installation d'essai d'un matériel sensible à des signaux électromagnétiques rayonnés tel qu'un radar.
US4666407A (en) * 1984-04-16 1987-05-19 Jones James R Radar signature simulator
US4656481A (en) * 1984-08-02 1987-04-07 Rca Corporation Calibration instrument for continuous wave microwave doppler radar
US5160264A (en) * 1984-12-31 1992-11-03 Banura George A Radar target simulator
USH481H (en) 1985-11-01 1988-06-07 The United States Of America As Represented By The Secretary Of The Air Force Microprocessor controlled RF modulator apparatus
US4982196A (en) * 1989-10-16 1991-01-01 Westinghouse Electric Corp. Radar target simulator
KR940701573A (ko) * 1991-06-05 1994-05-28 가이 베르네이 레이다 반사신호 시뮬레이터
AU663505B2 (en) * 1991-06-05 1995-10-12 Commonwealth Of Australia, The Radar return signal simulator
US5223840A (en) * 1992-03-13 1993-06-29 The United States Of America As Represented By The Secretary Of The Navy Low cost radar target simulator for remote radar testing
US5300934A (en) * 1992-08-27 1994-04-05 Fieldtech Avionics & Instruments, Inc. Radar altimeter loop simulator
ES2103640B1 (es) * 1994-06-06 1998-05-01 Nacional De Optica S A Enosa E Aparato emisor de radiofrecuencia para comprobacion de sistemas receptores.
KR0175058B1 (ko) * 1996-07-30 1999-04-01 삼성전자주식회사 추적레이다 신호발생 장치
US6067041A (en) * 1998-10-15 2000-05-23 Northrop Grumman Corporation Moving target simulator
US6075480A (en) * 1998-10-23 2000-06-13 Deliberis, Jr.; Romeo A. Down range returns simulator
US6710737B1 (en) 2002-12-18 2004-03-23 The United States Of America As Represented By The Secretary Of The Navy Calibrator for radar target simulator
US7634239B2 (en) * 2004-03-29 2009-12-15 Aeroflex High Speed Test Solutions, Inc Generator for agile frequency signals
IL174746A0 (en) * 2006-04-03 2007-03-08 Israel Aerospace Ind Ltd Methods and systems for generating virtual radar targets
US7782976B1 (en) 2007-10-12 2010-08-24 Bedford Signals Corporation Multiple channel waveform generator with dynamic delay through symbol superresolution
CN103248342B (zh) * 2013-05-16 2015-12-09 中国电子科技集团公司第四十一研究所 一种脉冲延迟电路及扫描方法
CN104730502B (zh) * 2015-03-10 2017-06-16 中国人民解放军海军航空工程学院 一种脉冲体制无线电高度表任意高度模拟装置
CN108761431B (zh) * 2018-04-20 2022-02-11 广州民航职业技术学院 一种用于声纳系统测试的数字延时系统及其实现方法
US12381645B2 (en) * 2023-01-13 2025-08-05 Rohde & Schwarz Gmbh & Co. Kg System and method for generating a digital signal description of a composite digital radio-frequency signal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903521A (en) * 1964-07-09 1975-09-02 Us Navy Simulator of radar return signals from an accelerating target
US3323123A (en) * 1965-09-27 1967-05-30 Rutherford Electronics Co Range simulator for providing a controlled delay between an input trigger and an output pulse

Also Published As

Publication number Publication date
NO147320B (no) 1982-12-06
NO783736L (no) 1979-09-18
JPS54122097A (en) 1979-09-21
DK506078A (da) 1979-09-16
CA1116276A (fr) 1982-01-12
NO147320C (no) 1983-03-23
US4168502A (en) 1979-09-18
DE2849595A1 (de) 1979-09-20
NL7811201A (nl) 1979-09-18

Similar Documents

Publication Publication Date Title
BE872008A (fr) Simulateur de signaux a commande numerique
FR2490897B1 (fr) Circuit de commande de signal
FR2325098A1 (fr) Dispositif de commande myoelectrique
AT370936B (de) Geschwindigkeitsfehler-regelvorrichtung
DK478981A (da) Anordning til opnaaelse af et omdrejningstalafhaengigt styretryk
NO151904C (no) Anordning for styring av en sneplogs funksjoner.
NL177167C (nl) Digitale elektronische besturingsinrichting.
NL191157C (nl) Digitale servoregelinrichting.
NL191218C (nl) Digitale servobesturingsinrichting.
NL187933C (nl) Digitale regelinrichting.
FR2347822A1 (fr) Circuit de commande de tonalite
FR2348525A1 (fr) Mecanisme de commande
BE853139R (fr) Convertisseur analogique/numerique de signaux electroniques
BE866345A (fr) Dispositif de commande
ES495387A0 (es) Un aparato de control de velocidad
FR2505064B1 (fr) Transmetteur de commande
FR2524662B1 (fr) Dispositif de commande numerique
FR2344074A1 (fr) Circuit de commande numerique de securite
NO159049C (no) Digitalt styrt signalgenereringsanordning.
FR2347762A1 (fr) Circuit de commande a solenoide
DK151292C (da) Reguleringsanordning til et sigteomloebsmaleanlaeg.
BE854861A (fr) Dispositif de commande a microprogrammation
FR2301973A1 (fr) Generateur de signaux de commande
BE851229A (fr) Dispositif de commande pour jouets miniature
DK58979A (da) Digital signalniveaustyring

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19851130