SE7810023L - Digital overforingsanordning - Google Patents

Digital overforingsanordning

Info

Publication number
SE7810023L
SE7810023L SE7810023A SE7810023A SE7810023L SE 7810023 L SE7810023 L SE 7810023L SE 7810023 A SE7810023 A SE 7810023A SE 7810023 A SE7810023 A SE 7810023A SE 7810023 L SE7810023 L SE 7810023L
Authority
SE
Sweden
Prior art keywords
transfer device
digital transfer
digital
transfer
Prior art date
Application number
SE7810023A
Other languages
English (en)
Other versions
SE431279B (sv
Inventor
K Everaarts
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
Publication of SE7810023L publication Critical patent/SE7810023L/sv
Publication of SE431279B publication Critical patent/SE431279B/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/40—Monitoring; Testing of relay systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
SE7810023A 1977-09-27 1978-09-25 Digital overforingsanleggning SE431279B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7710503A NL7710503A (nl) 1977-09-27 1977-09-27 Digitaal transmissiestelsel.

Publications (2)

Publication Number Publication Date
SE7810023L true SE7810023L (sv) 1979-03-28
SE431279B SE431279B (sv) 1984-01-23

Family

ID=19829234

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7810023A SE431279B (sv) 1977-09-27 1978-09-25 Digital overforingsanleggning

Country Status (10)

Country Link
US (1) US4214206A (sv)
JP (1) JPS6033015B2 (sv)
AU (1) AU518883B2 (sv)
CA (1) CA1126361A (sv)
DE (1) DE2840552C2 (sv)
FR (1) FR2404353B1 (sv)
GB (1) GB2005116B (sv)
IT (1) IT1098893B (sv)
NL (1) NL7710503A (sv)
SE (1) SE431279B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU559654B2 (en) * 1982-05-11 1987-03-19 Tandem Computers Inc. Integrated scrambler - encoder
CA1211521A (en) * 1982-07-20 1986-09-16 Katsuhiro Nakamura Cryptographic system
DE3400965A1 (de) * 1984-01-13 1985-07-18 ANT Nachrichtentechnik GmbH, 7150 Backnang Einrichtung zum rahmenaufbau auf der sendeseite bzw. rahmenabbau auf der empfangsseite fuer eine digitale richtfunkuebertragungsstrecke
JPH063896B2 (ja) * 1985-02-21 1994-01-12 日本電気株式会社 デジタル符号変換回路
JPS6359131A (ja) * 1986-08-28 1988-03-15 Nec Corp デ−タ伝送方式
US4967389A (en) * 1986-12-29 1990-10-30 Cylink Corporation Bit density controller
US4771400A (en) * 1986-12-29 1988-09-13 Cylink Corporation Bit density controller
US5237593A (en) * 1989-05-04 1993-08-17 Stc, Plc Sequence synchronisation
US6084966A (en) * 1994-07-15 2000-07-04 Ntt Mobile Communications Network, Inc. Communicating encrypted signals in which random bits and random bit position data are inserted
KR100270311B1 (ko) * 1997-11-28 2000-10-16 이계철 동기식디지털재생중계기망에서패턴유도지터억압을위한스크램블링회로
JP3766779B2 (ja) * 2000-03-31 2006-04-19 シャープ株式会社 自己同期型データ伝送装置およびこれを用いたデータ駆動型情報処理装置
US8213611B2 (en) * 2004-11-03 2012-07-03 Broadcom Corporation Two-stage block synchronization and scrambling
US9454653B1 (en) * 2014-05-14 2016-09-27 Brian Penny Technologies for enhancing computer security
US10057250B2 (en) 2013-05-14 2018-08-21 Kara Partners Llc Technologies for enhancing computer security
US10594687B2 (en) 2013-05-14 2020-03-17 Kara Partners Llc Technologies for enhancing computer security

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1582790A (sv) * 1968-01-16 1969-10-10
US3590380A (en) * 1968-02-23 1971-06-29 Philips Corp Repeater station for information signals containing pseudo-random auxiliary signals
NL7400760A (nl) * 1974-01-21 1975-07-23 Philips Nv Transmissiesysteem voor pulssignalen van vaste klokfrequentie.
CH621445A5 (sv) * 1976-09-09 1981-01-30 Gretag Ag
US4095053A (en) * 1977-09-01 1978-06-13 Bell Telephone Laboratories, Incorporated Quasi-pulse stuffing synchronization

Also Published As

Publication number Publication date
NL7710503A (nl) 1979-03-29
SE431279B (sv) 1984-01-23
AU518883B2 (en) 1981-10-22
US4214206A (en) 1980-07-22
DE2840552C2 (de) 1983-12-01
IT1098893B (it) 1985-09-18
GB2005116A (en) 1979-04-11
JPS6033015B2 (ja) 1985-07-31
AU4020778A (en) 1980-04-03
IT7827990A0 (it) 1978-09-22
FR2404353A1 (fr) 1979-04-20
FR2404353B1 (fr) 1987-06-05
GB2005116B (en) 1982-01-20
CA1126361A (en) 1982-06-22
JPS5457907A (en) 1979-05-10
DE2840552A1 (de) 1979-03-29

Similar Documents

Publication Publication Date Title
SE7801465L (sv) Tillslutningsanordning
SE7806151L (sv) Faksimilanordning
SE7811499L (sv) Digital omkopplaranordning
IT1097987B (it) Dispositivo queilibratore
AR216796A1 (es) Dispositivo imanador
SE7810023L (sv) Digital overforingsanordning
SE7804722L (sv) Dataoverforingsanordning
SE7806912L (sv) Anslutningsanordning
BR7804282A (pt) Dispositivo de transferencia aperfeicoado
SE7806071L (sv) Radiolenkoverforingsanleggning
PL210232A1 (pl) Urzadzenie polaczeniowe
SE7704529L (sv) Digital informationsoverforingsanordning
BR7804289A (pt) Dispositivo de transferencia
IT1097956B (it) Dispositivo antiriverberazione
AT358511B (de) Schachtabteufgeraet
SE7810569L (sv) Laddningsoverforingsanordning
SE7906844L (sv) Forflyttningsanordning
SE7708517L (sv) Kraftoverforing
SE7812296L (sv) Pallastaranordning
SE425402B (sv) Fotopolymeriserbara overdragsmedel
SE7802372L (sv) Tillslutningsanordning
SE7802906L (sv) Massoverforingsapparat
NO149705C (no) Gjennomstroemnings-lufteanordning
DK148566C (da) Filmoverfoeringsanordning
SE7704085L (sv) Foretringsforfarande

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7810023-7

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7810023-7

Format of ref document f/p: F