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ES178870A1 - Mejoras en los sistemas de comunicación por modulación de impulsos - Google Patents

Mejoras en los sistemas de comunicación por modulación de impulsos

Info

Publication number
ES178870A1
ES178870A1 ES178870A ES178870A ES178870A1 ES 178870 A1 ES178870 A1 ES 178870A1 ES 178870 A ES178870 A ES 178870A ES 178870 A ES178870 A ES 178870A ES 178870 A1 ES178870 A1 ES 178870A1
Authority
ES
Spain
Prior art keywords
communication systems
modulating impulses
impulses
modulating
systems
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
Application number
ES178870A
Other languages
English (en)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica SA
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 Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES178870A1 publication Critical patent/ES178870A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/04—Position modulation, i.e. PPM
ES178870A 1941-04-01 1947-07-11 Mejoras en los sistemas de comunicación por modulación de impulsos Expired ES178870A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US386282A US2406019A (en) 1941-04-01 1941-04-01 Pulse modulation system

Publications (1)

Publication Number Publication Date
ES178870A1 true ES178870A1 (es) 1947-09-16

Family

ID=23524943

Family Applications (1)

Application Number Title Priority Date Filing Date
ES178870A Expired ES178870A1 (es) 1941-04-01 1947-07-11 Mejoras en los sistemas de comunicación por modulación de impulsos

Country Status (3)

Country Link
US (1) US2406019A (es)
ES (1) ES178870A1 (es)
GB (1) GB592414A (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457974A (en) * 1943-06-17 1949-01-04 Rca Corp Pulse type telegraph receiver
BE456799A (es) * 1943-06-21
NL66620C (es) * 1943-06-24
US2632162A (en) * 1943-08-04 1953-03-17 Rca Corp Pulse multiplex receiver
US2468058A (en) * 1943-11-23 1949-04-26 Standard Telephones Cables Ltd Blocking system for multichannel operation
US2487522A (en) * 1943-12-23 1949-11-08 Candeland Harold Electrical signaling system
US2535048A (en) * 1944-04-29 1950-12-26 Standard Telephones Cables Ltd Communication and radio guidance system
US2708750A (en) * 1944-05-12 1955-05-17 Bell Telephone Labor Inc Pulse-actuated circuits
US2454792A (en) * 1944-08-19 1948-11-30 Standard Telephones Cables Ltd Pulse multiplex communication system
US2562309A (en) * 1944-10-30 1951-07-31 Arden H Fredrick Radio receiver control apparatus
US2591732A (en) * 1945-03-05 1952-04-08 Sheaffer Charles Radio apparatus
US2467793A (en) * 1945-05-19 1949-04-19 Westinghouse Electric Corp Radio communication system
US2543068A (en) * 1945-07-14 1951-02-27 Seddon John Carl Radio impulse receiver
US2580431A (en) * 1945-07-14 1952-01-01 Garold K Jensen Communication system
US3012245A (en) * 1945-10-03 1961-12-05 Rca Corp Remote control system
US2769902A (en) * 1945-10-11 1956-11-06 Irving H Page Receiver for pulse signaling system
US2480582A (en) * 1945-10-18 1949-08-30 Rca Corp Synchronizing pulse gating system
US2555121A (en) * 1945-10-19 1951-05-29 Alfred G Emslie Moving target indication radar system
US2548779A (en) * 1945-10-19 1951-04-10 Alfred G Emslie Moving target indication radar system
US2605408A (en) * 1946-01-15 1952-07-29 Millman Jacob Coordination circuit
US2688696A (en) * 1946-02-05 1954-09-07 Pierce E Reeves Pulse generating system
US2467486A (en) * 1946-02-09 1949-04-19 Stromberg Carlson Co Communication system
US2679043A (en) * 1946-05-21 1954-05-18 Us Sec War Beacon receiver
US4396801A (en) * 1946-06-11 1983-08-02 Bell Telephone Laboratories, Incorporated Multiplex communication system employing pulse code modulation
USRE23686E (en) * 1947-02-12 1953-07-14 Communication system
US2514148A (en) * 1947-10-17 1950-07-04 Patelhold Patentverwertung Apparatus for pulse phase modulation
US2524251A (en) * 1948-10-26 1950-10-03 Philco Corp Pulse-modulation system
US2680153A (en) * 1949-01-14 1954-06-01 Philco Corp Multichannel communication system
US2786137A (en) * 1952-10-21 1957-03-19 Burroughs Corp Pulse standardizer circuit

Also Published As

Publication number Publication date
US2406019A (en) 1946-08-20
GB592414A (en) 1947-09-17

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