NL87334C - - Google Patents

Info

Publication number
NL87334C
NL87334C NL87334DA NL87334C NL 87334 C NL87334 C NL 87334C NL 87334D A NL87334D A NL 87334DA NL 87334 C NL87334 C NL 87334C
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 NL87334C publication Critical patent/NL87334C/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B14/00Transmission systems not characterised by the medium used for transmission
    • H04B14/02Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S1/00Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12Analogue/digital converters
    • H03M1/34Analogue value compared with reference values

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
NL87334D 1938-10-03 NL87334C (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR852183T 1938-10-03

Publications (1)

Publication Number Publication Date
NL87334C true NL87334C (ko)

Family

ID=9326520

Family Applications (1)

Application Number Title Priority Date Filing Date
NL87334D NL87334C (ko) 1938-10-03

Country Status (6)

Country Link
US (1) US2272070A (ko)
BE (1) BE437148A (ko)
CH (1) CH268994A (ko)
FR (1) FR852183A (ko)
GB (1) GB535860A (ko)
NL (1) NL87334C (ko)

Families Citing this family (172)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536035A (en) * 1939-12-12 1951-01-02 Claud E Cleeton Means for producing a variable number of pulses
US2441963A (en) * 1940-02-03 1948-05-25 Int Standard Electric Corp Electric impulse signaling system
US2591677A (en) * 1940-10-11 1952-04-08 Claud E Cleeton Pulse group system of communications
US2551103A (en) * 1941-05-23 1951-05-01 Ibm Electronic trigger
BE469619A (ko) * 1941-05-23
BE447777A (ko) * 1941-11-03
DE912711C (de) * 1941-12-13 1954-06-03 Philips Nv System zum UEbertragen von Telephoniesignalen mittels durch Impulse von gleichbleibender Dauer modulierter Traegerwellenschwingungen
BE477832A (ko) * 1942-03-12
US2467777A (en) * 1942-04-01 1949-04-19 Rca Corp Frequency measuring circuit
US2442403A (en) * 1942-09-23 1948-06-01 Rca Corp Electronic switching and computing device
US2513954A (en) * 1942-09-28 1950-07-04 Gen Electric Synchronized pulse generator
US2534535A (en) * 1942-12-07 1950-12-19 Rca Corp Secrecy system
GB581811A (en) * 1942-12-18 1946-10-25 Dennis Illingworth Lawson Pulse modulation signalling systems
US2507211A (en) * 1942-12-24 1950-05-09 Gen Electric Pulse receiver circuit
US2535043A (en) * 1943-01-27 1950-12-26 George W Cook Wave analyzer
US2457974A (en) * 1943-06-17 1949-01-04 Rca Corp Pulse type telegraph receiver
US2478920A (en) * 1943-08-04 1949-08-16 Rca Corp Pulse system
US2464353A (en) * 1943-09-16 1949-03-15 Rca Corp Electronic switching system
US2556614A (en) * 1943-10-15 1951-06-12 Ncr Co Electronic impulse-counting and data-storing circuits
US2538122A (en) * 1943-11-13 1951-01-16 John T Potter Counter
US2482549A (en) * 1943-12-03 1949-09-20 Robert T Killman Method of and apparatus for receiving radio signals
US2434153A (en) * 1943-12-07 1948-01-06 Rca Corp Electronic switching circuits
US3223931A (en) * 1943-12-20 1965-12-14 Bell Telephone Labor Inc Impulse producing circuit
US2456818A (en) * 1943-12-27 1948-12-21 Ibm Electronic trigger circuit with pulse output attenuating means
US2430139A (en) * 1944-01-08 1947-11-04 Rca Corp Pulse number modulation system
US2666868A (en) * 1944-01-22 1954-01-19 Edwin M Mcmillan Electronic switch
US2416095A (en) * 1944-01-27 1947-02-18 Ncr Co Electronic device
US2417522A (en) * 1944-03-16 1947-03-18 Rca Corp Multivibrator circuit
US2521787A (en) * 1944-03-30 1950-09-12 Rca Corp Computing system
US2466229A (en) * 1944-04-21 1949-04-05 Stromberg Carlson Co Automatic gain control system
US2479954A (en) * 1944-04-29 1949-08-23 Philco Corp Pulse delay system
US2467257A (en) * 1944-05-11 1949-04-12 Ncr Co Electronic remote-control device
US2449819A (en) * 1944-05-29 1948-09-21 Rca Corp Multiplex radio communication
US3470323A (en) * 1944-06-30 1969-09-30 Bell Telephone Labor Inc Signaling system
US4232186A (en) * 1944-07-22 1980-11-04 Rca Corporation Method of and means for generating complex electrical coding waves for secret communications
US2487781A (en) * 1944-08-17 1949-11-15 Bell Telephone Labor Inc Signaling system
US3384705A (en) * 1944-08-29 1968-05-21 Rosen Leo Facsimile privacy apparatus
DE932560C (de) * 1944-09-16 1955-10-13 Western Electric Co Nachrichten-UEbertragungssystem mit Permutations-Kodegruppen
BE472941A (ko) * 1944-09-16 1900-01-01
US2532719A (en) * 1944-10-16 1950-12-05 John H Homrighous Dimensional radio communication system
US2455616A (en) * 1944-11-15 1948-12-07 Remco Electronic Inc Transientless modulator system for keying
US2584811A (en) * 1944-12-27 1952-02-05 Ibm Electronic counting circuit
US2502687A (en) * 1944-12-30 1950-04-04 Rca Corp Multivibrator and control of same
US2489155A (en) * 1944-12-30 1949-11-22 Allis Chalmcrs Mfg Company Electric control circuit
US2524123A (en) * 1945-03-23 1950-10-03 Ibm Electronic system
US2937272A (en) * 1945-03-28 1960-05-17 John B Atwood Pulse amplitude selective circuit
US2495739A (en) * 1945-04-02 1950-01-31 Standard Telephones Cables Ltd Selectable band width electrical pulse multichannel communication system
US2447799A (en) * 1945-04-05 1948-08-24 Ibm Sequential electronic commutator with supplementary grid control
US2577444A (en) * 1945-04-28 1951-12-04 Rca Corp Pulse regenerator circuit
USRE23579E (en) * 1945-05-10 1952-11-11 Communication system employing
US3953678A (en) * 1945-05-10 1976-04-27 Bell Telephone Laboratories, Incorporated Speech component key signaling system with code combinations
FR959362A (ko) * 1945-05-10 1950-03-29
US3944745A (en) * 1945-05-10 1976-03-16 Bell Telephone Laboratories, Incorporated Secret signaling system with means for preventing key disclosure
US3924074A (en) * 1945-05-19 1975-12-02 Bell Telephone Labor Inc Pulse position modulation key signaling system
US2475625A (en) * 1945-05-22 1949-07-12 Lyons Harold Controllable pulse generator
US2545503A (en) * 1945-05-30 1951-03-20 Tucker William Radio object detection alarm
US2495684A (en) * 1945-06-02 1950-01-31 Farnsworth Res Corp Multivibrator
US2516146A (en) * 1945-06-16 1950-07-25 Thomas A Prugh Ring circuit
US2567944A (en) * 1945-06-28 1951-09-18 Ernst H Krause Pulse group selector
US2616954A (en) * 1945-07-05 1952-11-04 Thomas A Prugh Electrical apparatus
US2508622A (en) * 1945-07-09 1950-05-23 Bell Telephone Labor Inc Pulse code modulation communication system
NL77660C (ko) * 1945-07-09 1900-01-01
US2451044A (en) * 1945-07-09 1948-10-12 Bell Telephone Labor Inc Communication system employing pulse code modulation
US2643369A (en) * 1945-09-28 1953-06-23 Theodore M Manley Modulated pulse remote control
US2456825A (en) * 1945-10-18 1948-12-21 Ibm Distributor
US2572083A (en) * 1945-10-25 1951-10-23 Roger E White Delayed signal generator
US2867720A (en) * 1945-10-26 1959-01-06 Conrad H Hoeppner Communication reliability apparatus
US2486039A (en) * 1945-10-27 1949-10-25 Central Commercial Co Electrical musical instrument
NL68922C (ko) * 1945-11-27
CH249976A (de) * 1945-12-15 1947-07-31 Patelhold Patentverwertung Verfahren und Einrichtung für eine Zweikanalübertragung.
US2483411A (en) * 1945-12-19 1949-10-04 Standard Telephones Cables Ltd Pulse synthesizing system
US2561363A (en) * 1946-01-16 1951-07-24 Andrew V Haeff Pulse transmission system
US2537163A (en) * 1946-01-24 1951-01-09 Rca Corp Signal receiving system
US2496819A (en) * 1946-02-04 1950-02-07 Albert R Simpson Pulse generator
US2534287A (en) * 1946-02-19 1950-12-19 Jr Lynn W Marsh Electronic control apparatus
US2677762A (en) * 1946-03-07 1954-05-04 Us Navy Sequence control circuit
US3075147A (en) * 1946-03-22 1963-01-22 Bell Telephone Labor Inc Pulse code modulation transmission
US2632058A (en) * 1946-03-22 1953-03-17 Bell Telephone Labor Inc Pulse code communication
US2574283A (en) * 1946-03-27 1951-11-06 John T Potter Predetermined electronic counter
US2519184A (en) * 1946-04-05 1950-08-15 Rca Corp Control system
US2818505A (en) * 1946-05-06 1957-12-31 Gen Electric Control circuit
US2539797A (en) * 1946-05-09 1951-01-30 Rca Corp Signal transmission system
US2527633A (en) * 1946-05-14 1950-10-31 Twentieth Cent Fox Film Corp Electronic counter
US4396801A (en) * 1946-06-11 1983-08-02 Bell Telephone Laboratories, Incorporated Multiplex communication system employing pulse code modulation
NL79787C (ko) * 1946-06-19 1900-01-01
US3071649A (en) * 1946-06-19 1963-01-01 Bell Telephone Labor Inc Cipher system for pulse code modulation communication system
US2543116A (en) * 1946-07-08 1951-02-27 Bell Telephone Labor Inc Means and method for the secret transmission of message intelligence
FR959009A (ko) * 1946-07-08 1950-03-23
US2554308A (en) * 1946-08-06 1951-05-22 Rca Corp Trigger controlled oscillator
FR935658A (fr) * 1946-08-10 1948-06-28 Materiel Telephonique Modulation par impulsions
US2629857A (en) * 1946-08-10 1953-02-24 Int Standard Electric Corp Communication system utilizing constant amplitude pulses of opposite polarities
US2471138A (en) * 1946-08-16 1949-05-24 Gen Electric Radio communication system
US2453454A (en) * 1946-08-31 1948-11-09 Bell Telephone Labor Inc Coder for code modulation transmission
US2443198A (en) * 1946-09-06 1948-06-15 Max E Sallach Pulse selector unit
US2537056A (en) * 1946-11-13 1951-01-09 Conrad H Hoeppner Pulse multiplex system
US2489883A (en) * 1946-12-28 1949-11-29 Bell Telephone Labor Inc Pulse code modulation receiver employing cathode-ray tube demodulators
BE478612A (ko) * 1947-01-02
US2536654A (en) * 1947-01-04 1951-01-02 Rca Corp Pulse multiplex transmission system
US2499844A (en) * 1947-01-16 1950-03-07 Philco Corp Receiver for pulse-position-modulation systems
USRE23686E (en) * 1947-02-12 1953-07-14 Communication system
US2493058A (en) * 1947-02-28 1950-01-03 Rca Corp Frequency divider
NL84014C (ko) * 1947-03-05
US2570010A (en) * 1947-03-05 1951-10-02 Hartford Nat Bank & Trust Co Multiplex transceiving arrangement
NL139329B (nl) * 1947-03-13 Phillips Petroleum Co Werkwijze ter bereiding van een harsachtige vertakt blokcopolymeer en gevormde voortbrengsels, vervaardigd uit dit blokcopolymeer.
US2559661A (en) * 1947-04-02 1951-07-10 Int Standard Electric Corp Multichannel electrical pulse communication system
US2530957A (en) * 1947-04-05 1950-11-21 Bell Telephone Labor Inc Time division system for modulated pulse transmission
US2588930A (en) * 1947-04-22 1952-03-11 Gen Railway Signal Co Airway traffic control system
GB647950A (en) * 1947-06-04 1950-12-28 Emi Ltd Improvements in or relating to electrical pulse generating circuits
US2592228A (en) * 1947-07-07 1952-04-08 Bell Telephone Labor Inc Decoder for pulse code modulation receivers
US2796602A (en) * 1947-08-08 1957-06-18 Padevco Inc Aircraft identification and location system
US2575087A (en) * 1947-09-02 1951-11-13 Automatic Telephone & Elect Electronic counting arrangement
US2556934A (en) * 1947-10-18 1951-06-12 Du Mont Allen B Lab Inc Variable delay circuit
US2610295A (en) * 1947-10-30 1952-09-09 Bell Telephone Labor Inc Pulse code modulation communication system
US2651716A (en) * 1947-11-08 1953-09-08 Int Standard Electric Corp Pulse code modulation demodulator
US2566933A (en) * 1947-11-21 1951-09-04 Ibm Electronic counter
US2558936A (en) * 1947-11-21 1951-07-03 Ibm Electronic counter
US2521350A (en) * 1947-11-24 1950-09-05 Ibm Electronic counter
US2516587A (en) * 1947-12-03 1950-07-25 Bell Telephone Labor Inc Correction of errors in pulse code communication
GB680702A (en) * 1947-12-07 1952-10-08 Standard Telephones Cables Ltd Mixed modulation in pulsed intercommunication systems
GB644932A (en) * 1948-01-16 1950-10-18 Standard Telephones Cables Ltd Improvements in or relating to signal compression and expansion arrangements in electric communication systems
BE486896A (ko) * 1948-01-20
US2685044A (en) * 1948-02-05 1954-07-27 Rca Corp Quantizing tube
GB646051A (en) * 1948-02-20 1950-11-15 Standard Telephones Cables Ltd Improvements in or relating to electric pulse code modulation systems of communication
BE487407A (ko) * 1948-02-20
US2512851A (en) * 1948-04-03 1950-06-27 Remington Rand Inc Pulse generator
BE489875A (ko) * 1948-06-29
US2529666A (en) * 1948-07-19 1950-11-14 Matthew L Sands Pulse height analyzer
US2549505A (en) * 1948-09-09 1951-04-17 Bell Telephone Labor Inc Phase or frequency modulation system
US2678350A (en) * 1948-10-22 1954-05-11 Int Standard Electric Corp Electric pulse code modulation system of communication
US2558197A (en) * 1948-10-27 1951-06-26 Bell Telephone Labor Inc Electronic hub type telegraph repeater
US2547434A (en) * 1948-12-01 1951-04-03 Ibm High-speed binary decade counter
US2725191A (en) * 1948-12-27 1955-11-29 Ham James Milton Apparatus for general electronic integration
US2558447A (en) * 1948-12-30 1951-06-26 Rca Corp High-speed frequency divider
US2577075A (en) * 1949-01-21 1951-12-04 Ibm Binary-decade counter
US2653998A (en) * 1949-02-23 1953-09-29 Westinghouse Electric Corp Remote-control system
NL88799C (ko) * 1949-08-15
US2639209A (en) * 1949-09-29 1953-05-19 Gen Electric Recording apparatus
US2725425A (en) * 1949-10-01 1955-11-29 Rca Corp System for transmitting intelligence at reduced bandwidth
US2559499A (en) * 1949-10-21 1951-07-03 Gen Precision Lab Inc Electronic switch circuit
US2617931A (en) * 1949-12-24 1952-11-11 Stromberg Carlson Co Pulse commutating ring counter circuit
BE520907A (ko) * 1952-06-24
US2616965A (en) * 1950-03-22 1952-11-04 Raytheon Mfg Co Binary coding device
CH311424A (de) * 1950-04-22 1955-11-30 Gretener Edgar Ing Dr Verfahren zur Geheimhaltung von Sprache in Nachrichtenübermittlungskanälen.
BE503357A (ko) * 1950-05-18
US2710397A (en) * 1950-06-24 1955-06-07 George E Foster Electrical measuring apparatus
US2714658A (en) * 1950-11-02 1955-08-02 Bendix Aviat Corp Decoder
US2717994A (en) * 1951-05-26 1955-09-13 Ibm Measuring and indicating system
US2754059A (en) * 1951-11-27 1956-07-10 Jr Dwight D Wilcox Electronic differential digital computer
US2700750A (en) * 1952-04-25 1955-01-25 Ibm Measuring and indicating system
US2722660A (en) * 1952-04-29 1955-11-01 Jr John P Jones Pulse code modulation system
US2803405A (en) * 1952-06-02 1957-08-20 William D Howell Automatic counting apparatus
US2762038A (en) * 1952-06-11 1956-09-04 Underwood Corp Voltage measuring device
FR1063310A (fr) * 1952-07-18 1954-05-03 Radio Electr Soc Fr Procédé et dispositif de décodage de l'information reçue en impulsions codées
BE524339A (ko) * 1952-11-18
DE1002050B (de) * 1953-01-16 1957-02-07 Gen Electric Co Ltd Funkverbindungsanlage
US4343970A (en) * 1953-02-19 1982-08-10 Bell Telephone Laboratories, Incorporated Signaling system
BE508192A (ko) * 1953-06-15
NL194535A (ko) * 1954-02-16
US2945220A (en) * 1955-03-09 1960-07-12 Lesti Arnold Analogue-digital converter
US2920143A (en) * 1955-06-20 1960-01-05 Companhia Portuguesa Radio Mar Redundancy reducing pulse communications system
DE1117326B (de) * 1955-12-10 1961-11-16 Kienzle Apparate Gmbh Elektronische Rechenmaschine
US2948882A (en) * 1957-05-17 1960-08-09 Gen Dynamics Corp Magnetic data handling system
US3067388A (en) * 1957-08-27 1962-12-04 Gen Radio Co Bistable counter with constant current tubes connected to grids
US3037128A (en) * 1957-12-23 1962-05-29 Ibm Passive element binary circuit gate
US3134957A (en) * 1958-12-31 1964-05-26 Texas Instruments Inc Method of and apparatus for obtaining seismic data
DE1124402B (de) * 1959-07-16 1962-02-22 Siemens Ag Einrichtung zur UEbertragung von Messwerten durch Code-Signale
US3205311A (en) * 1961-05-17 1965-09-07 Ibm Multiplexing and communication system with highly damped gated signal generator
NL282865A (ko) * 1961-09-05
US3209259A (en) * 1961-11-06 1965-09-28 William A Huber Monocycle position modulation system
US3292034A (en) * 1963-09-27 1966-12-13 Honeywell Inc Apparatus for synchronizing cathode ray deflection to a rotating antenna using digital techniques
US7505395B2 (en) * 2004-04-19 2009-03-17 Tir Technology Lp Parallel pulse code modulation system and method
US9529336B2 (en) 2015-02-25 2016-12-27 Taiwan Semiconductor Manufacturing Company, Ltd. Analog to digital converter compatible with image sensor readout

Also Published As

Publication number Publication date
BE437148A (ko)
US2272070A (en) 1942-02-03
CH268994A (de) 1950-06-15
GB535860A (en) 1941-04-24
FR852183A (fr) 1940-01-25

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