NL166592B - Transmissiestelsel voor informatie-overdracht bij zeer lage signaal-ruisverhoudingen. - Google Patents

Transmissiestelsel voor informatie-overdracht bij zeer lage signaal-ruisverhoudingen.

Info

Publication number
NL166592B
NL166592B NL7011049.A NL7011049A NL166592B NL 166592 B NL166592 B NL 166592B NL 7011049 A NL7011049 A NL 7011049A NL 166592 B NL166592 B NL 166592B
Authority
NL
Netherlands
Prior art keywords
transfer
information
transmission system
noise ratio
low signal
Prior art date
Application number
NL7011049.A
Other languages
English (en)
Other versions
NL166592C (nl
NL7011049A (nl
Inventor
Frank De Ir Jager
Leo Eduard Dr Ir Zegers
Nicolaas Alphonsus M Verhoeckx
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7011049.A priority Critical patent/NL166592C/nl
Priority to US00160749A priority patent/US3758861A/en
Priority to DE2134021A priority patent/DE2134021C3/de
Priority to AU31429/71A priority patent/AU458537B2/en
Priority to GB3436771A priority patent/GB1312550A/en
Priority to SE09408/71A priority patent/SE367299B/xx
Priority to CH1082571A priority patent/CH546518A/xx
Priority to CA118,838A priority patent/CA958771A/en
Priority to BE770454A priority patent/BE770454A/xx
Priority to FR7127084A priority patent/FR2099602B1/fr
Priority to JP46054979A priority patent/JPS523524B1/ja
Publication of NL7011049A publication Critical patent/NL7011049A/xx
Publication of NL166592B publication Critical patent/NL166592B/nl
Application granted granted Critical
Publication of NL166592C publication Critical patent/NL166592C/nl

Links

Classifications

    • 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
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • H04B14/046—Systems or methods for reducing noise or bandwidth

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)
NL7011049.A 1970-07-25 1970-07-25 Transmissiestelsel voor informatie-overdracht bij zeer lage signaal-ruisverhoudingen. NL166592C (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL7011049.A NL166592C (nl) 1970-07-25 1970-07-25 Transmissiestelsel voor informatie-overdracht bij zeer lage signaal-ruisverhoudingen.
US00160749A US3758861A (en) 1970-07-25 1971-07-08 System for the transmission of information at very low signal-to-noise ratios
DE2134021A DE2134021C3 (de) 1970-07-25 1971-07-08 Übertragungssystem für Informationsübertragung bei sehr niedrigen Signal-Rauschverhältnissen
AU31429/71A AU458537B2 (en) 1970-07-25 1971-07-20 System forthe transmission of information at very low signal-to-noise ratios
SE09408/71A SE367299B (nl) 1970-07-25 1971-07-22
CH1082571A CH546518A (de) 1970-07-25 1971-07-22 Uebertragungsanlage mit einem sender und einem empfaenger zur uebertragung von informationssignalen bei sehr niedrigen signal-rauschverhaeltnissen.
GB3436771A GB1312550A (en) 1970-07-25 1971-07-22 System for the transmission of information at very low signal- to-noise ratios
CA118,838A CA958771A (en) 1970-07-25 1971-07-22 System for the transmission of information at very low signal-to-noise ratios
BE770454A BE770454A (fr) 1970-07-25 1971-07-23 Systeme de transmission d'informations pour des rapports signal-bruit tres bas
FR7127084A FR2099602B1 (nl) 1970-07-25 1971-07-23
JP46054979A JPS523524B1 (nl) 1970-07-25 1971-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7011049.A NL166592C (nl) 1970-07-25 1970-07-25 Transmissiestelsel voor informatie-overdracht bij zeer lage signaal-ruisverhoudingen.

Publications (3)

Publication Number Publication Date
NL7011049A NL7011049A (nl) 1972-01-27
NL166592B true NL166592B (nl) 1981-03-16
NL166592C NL166592C (nl) 1981-08-17

Family

ID=19810660

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7011049.A NL166592C (nl) 1970-07-25 1970-07-25 Transmissiestelsel voor informatie-overdracht bij zeer lage signaal-ruisverhoudingen.

Country Status (11)

Country Link
US (1) US3758861A (nl)
JP (1) JPS523524B1 (nl)
AU (1) AU458537B2 (nl)
BE (1) BE770454A (nl)
CA (1) CA958771A (nl)
CH (1) CH546518A (nl)
DE (1) DE2134021C3 (nl)
FR (1) FR2099602B1 (nl)
GB (1) GB1312550A (nl)
NL (1) NL166592C (nl)
SE (1) SE367299B (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU68026A1 (nl) * 1972-07-19 1974-01-21
FR2216715B1 (nl) * 1973-01-31 1976-06-11 Ibm France
US3851101A (en) * 1974-03-04 1974-11-26 Motorola Inc Adaptive phase synchronizer
DE2410633C2 (de) * 1974-03-06 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur Umsetzung einer analogen Eingangsspannung in einen digitalen Ausgangswert
US3878334A (en) * 1974-04-10 1975-04-15 Gen Dynamics Corp Data synchronizing systems
US4216460A (en) * 1977-07-14 1980-08-05 Independent Broadcasting Authority Transmission and/or recording of digital signals
US5991278A (en) 1996-08-13 1999-11-23 Telogy Networks, Inc. Asymmetric modem communications system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031686A (en) * 1962-08-29 1966-06-02 Nippon Electric Co A synchronising device for a pulse code transmission system
US3314015A (en) * 1963-09-16 1967-04-11 Bell Telephone Labor Inc Digitally synthesized artificial transfer networks
US3518547A (en) * 1966-06-14 1970-06-30 Ibm Digital communication system employing multiplex transmission of maximal length binary sequences
NL6802652A (nl) * 1966-08-27 1969-08-26
US3633105A (en) * 1970-04-01 1972-01-04 Gte Automatic Electric Lab Inc Digital adaptive equalizer system

Also Published As

Publication number Publication date
AU3142971A (en) 1973-01-25
GB1312550A (en) 1973-04-04
US3758861A (en) 1973-09-11
FR2099602B1 (nl) 1976-12-03
DE2134021C3 (de) 1982-01-21
CH546518A (de) 1974-02-28
SE367299B (nl) 1974-05-20
CA958771A (en) 1974-12-03
NL166592C (nl) 1981-08-17
BE770454A (fr) 1972-01-24
DE2134021A1 (de) 1972-02-03
FR2099602A1 (nl) 1972-03-17
NL7011049A (nl) 1972-01-27
DE2134021B2 (de) 1981-05-07
JPS523524B1 (nl) 1977-01-28
AU458537B2 (en) 1975-02-27

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee