NL6702874A - - Google Patents

Info

Publication number
NL6702874A
NL6702874A NL6702874A NL6702874A NL6702874A NL 6702874 A NL6702874 A NL 6702874A NL 6702874 A NL6702874 A NL 6702874A NL 6702874 A NL6702874 A NL 6702874A NL 6702874 A NL6702874 A NL 6702874A
Authority
NL
Netherlands
Application number
NL6702874A
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
Priority claimed from NL6612113A external-priority patent/NL154634B/xx
Priority to NL6702874A priority Critical patent/NL6702874A/xx
Application filed filed Critical
Priority to ES344425A priority patent/ES344425A1/es
Priority to DK429667AA priority patent/DK126467B/da
Priority to GB38992/67A priority patent/GB1201923A/en
Priority to AT783467A priority patent/AT281924B/de
Priority to SE11907/67A priority patent/SE344266B/xx
Priority to CH1196067A priority patent/CH465668A/de
Priority to BE703136D priority patent/BE703136A/xx
Priority to DE1537638A priority patent/DE1537638B2/de
Priority to FR119164A priority patent/FR1546628A/fr
Priority to NL6802652A priority patent/NL6802652A/xx
Priority to NL6809257A priority patent/NL6809257A/xx
Publication of NL6702874A publication Critical patent/NL6702874A/xx
Priority to DE1902409A priority patent/DE1902409B2/de
Priority to AT88069A priority patent/AT294923B/de
Priority to CH134469A priority patent/CH500641A/de
Priority to DE19691904529 priority patent/DE1904529B2/de
Priority to AT170269A priority patent/AT289204B/de
Priority to CH258269A priority patent/CH503440A/de
Priority to FR6921815A priority patent/FR2014454A6/fr
Priority to US64121A priority patent/US3666889A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/043—Pseudo-noise [PN] codes variable during transmission
    • 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
    • H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
    • H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J7/00—Multiplex systems in which the amplitudes or durations of the signals in individual channels are characteristic of those channels
NL6702874A 1966-08-27 1967-02-24 NL6702874A (de)

Priority Applications (20)

Application Number Priority Date Filing Date Title
NL6702874A NL6702874A (de) 1966-08-27 1967-02-24
ES344425A ES344425A1 (es) 1966-08-27 1967-08-24 Una disposicion de transmitir senales de informacion en unabanda de frecuencias prescrita.
DK429667AA DK126467B (da) 1966-08-27 1967-08-24 Overføringsanlæg med en sender og en modtager til overføring af information i et foreskrevet frekvensbånd samt sender og modtager til anvendelse i dette anlæg.
GB38992/67A GB1201923A (en) 1966-08-27 1967-08-24 Transmission system comprising a transmitter and a receiver for transmitting information in a prescribed frequency band, and transmitters and receivers to be used in said system
AT783467A AT281924B (de) 1966-08-27 1967-08-25 Übertragungssystem mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Information in einem vorgeschriebenen Frequenzband
SE11907/67A SE344266B (de) 1966-08-27 1967-08-25
CH1196067A CH465668A (de) 1966-08-27 1967-08-25 Ubertragungsanlage mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Information in einem bestimmten Frequenzband
BE703136D BE703136A (de) 1966-08-27 1967-08-25
DE1537638A DE1537638B2 (de) 1966-08-27 1967-08-25 Übertragungssystem mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Informationen in einem vorgeschriebenen Frequenzband sowie dabei zu verwendende Sende- und Empfangsvorrichtungen
FR119164A FR1546628A (fr) 1966-08-27 1967-08-28 Système pour la transmission d'information dans une bande de fréquences prescrite
NL6802652A NL6802652A (de) 1966-08-27 1968-02-23
NL6809257A NL6809257A (de) 1966-08-27 1968-06-29
DE1902409A DE1902409B2 (de) 1966-08-27 1969-01-18 UEbertragungssystem zur UEbertragung von Information in einem vorgeschriebenen Frequenzband
AT88069A AT294923B (de) 1966-08-27 1969-01-29 Übertragungssystem mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Information in einem vorgeschriebenen Frequenzband
CH134469A CH500641A (de) 1966-08-27 1969-01-29 Ubertragungsanlage mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Information in einem bestimmten Frequenzband
DE19691904529 DE1904529B2 (de) 1966-08-27 1969-01-30 Übertragungssystem mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Informationen in einem vorgeschriebenen Frequenzband
AT170269A AT289204B (de) 1966-08-27 1969-02-20 Übertragungssystem mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Information in einem vorgeschriebenen Frequenzband
CH258269A CH503440A (de) 1966-08-27 1969-02-20 Ubertragungsanlage mit einer Sendevorrichtung und einer Empfangsvorrichtung zur Übertragung von Information in einem bestimmten Frequenzband
FR6921815A FR2014454A6 (de) 1966-08-27 1969-06-27
US64121A US3666889A (en) 1966-08-27 1970-07-30 Transmission system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6612113A NL154634B (nl) 1966-08-27 1966-08-27 Transmissiestelsel, bevattende een zendinrichting en een ontvanginrichting voor overdracht van informatie in een voorgeschreven frequentieband, alsmede daarbij toe te passen zend- en ontvanginrichtingen.
NL6702874A NL6702874A (de) 1966-08-27 1967-02-24

Publications (1)

Publication Number Publication Date
NL6702874A true NL6702874A (de) 1968-08-26

Family

ID=26644086

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6702874A NL6702874A (de) 1966-08-27 1967-02-24

Country Status (11)

Country Link
US (1) US3666889A (de)
AT (1) AT281924B (de)
BE (1) BE703136A (de)
CH (1) CH465668A (de)
DE (1) DE1537638B2 (de)
DK (1) DK126467B (de)
ES (1) ES344425A1 (de)
FR (1) FR1546628A (de)
GB (1) GB1201923A (de)
NL (1) NL6702874A (de)
SE (1) SE344266B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125283B1 (de) * 1971-04-30 1976-07-30
JPS5034367B1 (de) * 1971-04-30 1975-11-07
JPS5034366B1 (de) * 1971-04-30 1975-11-07
FR2461411B1 (fr) * 1979-07-13 1985-10-31 Trt Telecom Radio Electr Systeme de transmission de donnees utilisant les principes d'etalement du spectre
US4723246A (en) * 1982-05-11 1988-02-02 Tandem Computers Incorporated Integrated scrambler-encoder using PN sequence generator
GB2175480B (en) * 1985-05-21 1988-12-29 Stc Plc Demodulation of auxiliary low frequency channels in digital transmission systems
US4669089A (en) * 1985-09-30 1987-05-26 The Boeing Company Suppressed clock pulse-duration modulator for direct sequence spread spectrum transmission systems
JPS63292790A (ja) * 1987-05-23 1988-11-30 Sony Corp デイスパ−サル信号除去回路
AU618285B2 (en) * 1987-09-14 1991-12-19 British Telecommunications Public Limited Company Method of communicating digital signals and receiver for use with such method
DE3882185T2 (de) 1987-09-14 1993-11-04 British Telecomm Verfahren zur digitalen signaluebertragung und empfaenger zur durchfuehrung des verfahrens.
GB2220824A (en) * 1988-07-13 1990-01-17 Philips Electronic Associated Transmission system for sending two signals simultaneously on the same communications channel
FR2669485B1 (fr) * 1990-11-16 1993-01-22 Thomson Csf Procede et dispositif de protection de faisceaux hertziens contre le brouillage.
US5282197A (en) * 1992-05-15 1994-01-25 International Business Machines Low frequency audio sub-channel embedded signalling
FR2763190B1 (fr) * 1997-05-07 1999-08-06 Sgs Thomson Microelectronics Procede et dispositif de transfert d'informations entre des circuits echangeant des donnees par l'intermediaire de convertisseurs
US6275509B1 (en) 1998-05-14 2001-08-14 The United States Of America As Represented By The Secretary Of The Navy Masked signal transceiver
CN107925976B (zh) * 2015-09-01 2021-09-21 株式会社Ntt都科摩 用户装置、无线基站以及无线通信方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321651A (en) * 1942-04-20 1943-06-15 Evansville On The Air Inc Radio signaling system
US3305635A (en) * 1963-02-25 1967-02-21 Raytheon Co Multitone data transmission system with data bits comprised of combinations of data tones and rest tones
US3529088A (en) * 1967-05-02 1970-09-15 Werner Hauer Multiplex voice and data transmission system
US3586781A (en) * 1970-05-19 1971-06-22 Technology Uk Telecommunication apparatus

Also Published As

Publication number Publication date
BE703136A (de) 1968-02-26
AT281924B (de) 1970-06-10
DE1537638B2 (de) 1978-06-01
GB1201923A (en) 1970-08-12
DK126467B (da) 1973-07-16
CH465668A (de) 1968-11-30
US3666889A (en) 1972-05-30
ES344425A1 (es) 1968-12-16
SE344266B (de) 1972-04-04
FR1546628A (fr) 1968-11-22
DE1537638A1 (de) 1969-09-18

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