BE441446A - - Google Patents

Info

Publication number
BE441446A
BE441446A BE441446DA BE441446A BE 441446 A BE441446 A BE 441446A BE 441446D A BE441446D A BE 441446DA BE 441446 A BE441446 A BE 441446A
Authority
BE
Belgium
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 BE441446A publication Critical patent/BE441446A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/006—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length of peptides containing derivatised side chain amino acids
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Organic Chemistry (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Transmitters (AREA)
BE441446D 1939-05-30 BE441446A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15921/39A GB529984A (en) 1939-05-30 1939-05-30 Improvements in or relating to radio transmission systems employing pulse modulation

Publications (1)

Publication Number Publication Date
BE441446A true BE441446A (enrdf_load_html_response)

Family

ID=10067936

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441446D BE441446A (enrdf_load_html_response) 1939-05-30

Country Status (6)

Country Link
US (1) US2328944A (enrdf_load_html_response)
BE (1) BE441446A (enrdf_load_html_response)
ES (1) ES176998A1 (enrdf_load_html_response)
FR (1) FR867319A (enrdf_load_html_response)
GB (1) GB529984A (enrdf_load_html_response)
NL (1) NL135920C (enrdf_load_html_response)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542700A (en) * 1942-02-20 1951-02-20 Rca Corp Pulse modulation system
US2721321A (en) * 1942-04-09 1955-10-18 Radar Inc Directional antenna array
US2428582A (en) * 1942-05-21 1947-10-07 Rca Corp Radio diversity transmitter
US2497958A (en) * 1942-05-21 1950-02-21 Rca Corp Communication system for ultrashort radio waves
US2447233A (en) * 1943-04-07 1948-08-17 Standard Telephones Cables Ltd Pulse time modulation multiplex receiver
BE472934A (enrdf_load_html_response) * 1943-04-07
US2478920A (en) * 1943-08-04 1949-08-16 Rca Corp Pulse system
US2425314A (en) * 1943-09-16 1947-08-12 Rca Corp Pulse communication system
US2444445A (en) * 1943-11-10 1948-07-06 Sperry Corp Radio navigation system
US2595876A (en) * 1944-02-02 1952-05-06 Gen Electric Radio pulse-echo locating equipment
US2449819A (en) * 1944-05-29 1948-09-21 Rca Corp Multiplex radio communication
US2443958A (en) * 1944-09-23 1948-06-22 Rca Corp Modulation
US2495722A (en) * 1944-10-02 1950-01-31 Standard Telephones Cables Ltd Distance indicating system
US2645771A (en) * 1945-04-18 1953-07-14 Standard Telephones Cables Ltd Pulsed radio remote-control system
BE479583A (enrdf_load_html_response) * 1945-04-30
GB620487A (en) * 1946-02-06 1949-03-25 William Joseph O Brien Improvements in or relating to radio navigation systems
US2611826A (en) * 1947-06-05 1952-09-23 Kalfaian Meguer Simultaneous amplitude modulation and phase modulation with economy in bandwidth
US2653184A (en) * 1948-01-03 1953-09-22 American Optical Corp Transmission of picture and sound on the same carrier
US2528140A (en) * 1948-06-08 1950-10-31 Hastings Instr Company Inc Navigational aid
US2823385A (en) * 1954-08-16 1958-02-18 Parmelee Plastics Co Attaching structure for spectacle frame side shields

Also Published As

Publication number Publication date
FR867319A (fr) 1941-10-13
GB529984A (en) 1940-12-03
US2328944A (en) 1943-09-07
NL135920C (enrdf_load_html_response)
ES176998A1 (es) 1947-04-16

Similar Documents

Publication Publication Date Title
IT377806B (enrdf_load_html_response)
FR864325A (enrdf_load_html_response)
FR849545A (enrdf_load_html_response)
FR848488A (enrdf_load_html_response)
BE435213A (enrdf_load_html_response)
BE435335A (enrdf_load_html_response)
SE108668C1 (enrdf_load_html_response)
SE104962C1 (enrdf_load_html_response)
NL135920C (enrdf_load_html_response)
NL54184C (enrdf_load_html_response)
BE477673A (enrdf_load_html_response)
BE476634A (enrdf_load_html_response)
BE441901A (enrdf_load_html_response)
BE438209A (enrdf_load_html_response)
BE436027A (enrdf_load_html_response)
BE436022A (enrdf_load_html_response)
BE436021A (enrdf_load_html_response)
BE436007A (enrdf_load_html_response)
BE435988A (enrdf_load_html_response)
BE435911A (enrdf_load_html_response)
BE435823A (enrdf_load_html_response)
BE435757A (enrdf_load_html_response)
BE435664A (enrdf_load_html_response)
BE435654A (enrdf_load_html_response)
BE435601A (enrdf_load_html_response)