NL281937A - - Google Patents

Info

Publication number
NL281937A
NL281937A NL281937DA NL281937A NL 281937 A NL281937 A NL 281937A NL 281937D A NL281937D A NL 281937DA NL 281937 A NL281937 A NL 281937A
Authority
NL
Netherlands
Application number
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.)
Publication of NL281937A publication Critical patent/NL281937A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G06F7/548—Trigonometric functions; Co-ordinate transformations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
    • G01C21/188—Compensation of inertial measurements, e.g. for temperature effects for accumulated errors, e.g. by coupling inertial systems with absolute positioning systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Navigation (AREA)
  • Complex Calculations (AREA)
NL281937D 1961-06-22 NL281937A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US118981A US3231726A (en) 1961-06-22 1961-06-22 Coordinate conversion system for strap down inertial guidance systems
GB30531/62A GB994489A (en) 1961-06-22 1962-08-09 Coordinate conversion system

Publications (1)

Publication Number Publication Date
NL281937A true NL281937A (zh)

Family

ID=26260478

Family Applications (1)

Application Number Title Priority Date Filing Date
NL281937D NL281937A (zh) 1961-06-22

Country Status (3)

Country Link
US (1) US3231726A (zh)
GB (1) GB994489A (zh)
NL (1) NL281937A (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597598A (en) * 1964-12-14 1971-08-03 North American Rockwell Method and means for transforming the acceleration signals generated by accelerometers in a first coordinate system into acceleration signals in a second coordinate system
US3442140A (en) * 1964-12-24 1969-05-06 North American Rockwell Drift rate compensation for acceleration sensitivity of an inertial navigation platform
US4470562A (en) * 1965-10-22 1984-09-11 The United States Of America As Represented By The Secretary Of The Navy Polaris guidance system
US3374966A (en) * 1966-07-19 1968-03-26 Nasa Usa Control system
US3489004A (en) * 1966-07-21 1970-01-13 Honeywell Inc Navigational reference device
US3694631A (en) * 1969-12-30 1972-09-26 Gen Electric Two-resolver, strapped-down inertial reference system
US3693909A (en) * 1970-02-18 1972-09-26 Us Air Force Guided missile trajectory alignment method
US3701890A (en) * 1970-12-08 1972-10-31 Allen Bradley Co Digital differential analyzer employing multiple overflow bits
US3699316A (en) * 1971-05-19 1972-10-17 Us Navy Strapped-down attitude reference system
US3763358A (en) * 1971-10-21 1973-10-02 D Cargille Interweaved matrix updating coordinate converter
US3807660A (en) * 1971-11-08 1974-04-30 Aerospatiale Missile flight control system
FR2166320B2 (zh) * 1972-01-07 1976-10-29 Aerospatiale
US3924824A (en) * 1973-10-17 1975-12-09 Singer Co Cross track strapdown inertial quidance system
US4038527A (en) * 1975-10-21 1977-07-26 The Singer Company Simplified strapped down inertial navigation utilizing bang-bang gyro torquing
US4384286A (en) * 1980-08-29 1983-05-17 General Signal Corp. High speed graphics
US4987684A (en) * 1982-09-08 1991-01-29 The United States Of America As Represented By The United States Department Of Energy Wellbore inertial directional surveying system
DE3634023A1 (de) * 1986-10-07 1988-04-21 Bodenseewerk Geraetetech Integriertes, redundantes referenzsystem fuer die flugregelung und zur erzeugung von kurs- und lageinformationen
US8467992B1 (en) * 2010-09-15 2013-06-18 The Boeing Company Vision based location and measurement device and methods
DE102011081049A1 (de) 2011-08-16 2013-02-21 Robert Bosch Gmbh Verfahren zur Auswertung von Ausgangssignalen einer Drehratensensoreinheit und Drehratensensoreinheit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841328A (en) * 1950-03-06 1958-07-01 Northrop Aircraft Inc Digital differential analyzer
US2852187A (en) * 1952-12-16 1958-09-16 Northrop Aircraft Inc Automatic coding system for a digital differential analyzer
US2945643A (en) * 1955-11-28 1960-07-19 North American Aviation Inc Control system
US2895670A (en) * 1956-07-27 1959-07-21 Sperry Rand Corp Ford Instr Co Flight analyzer
US3033453A (en) * 1957-12-02 1962-05-08 Honeywell Regulator Co Computers
US2995302A (en) * 1958-07-21 1961-08-08 Sperry Rand Corp Reversible digital resolver
US3009638A (en) * 1959-06-26 1961-11-21 Gen Electric Trigonometric function generator

Also Published As

Publication number Publication date
US3231726A (en) 1966-01-25
GB994489A (en) 1965-06-10

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