SE369816B - - Google Patents

Info

Publication number
SE369816B
SE369816B SE12507/71A SE1250771DA SE369816B SE 369816 B SE369816 B SE 369816B SE 12507/71 A SE12507/71 A SE 12507/71A SE 1250771D A SE1250771D A SE 1250771DA SE 369816 B SE369816 B SE 369816B
Authority
SE
Sweden
Prior art keywords
equalizer
signal
output
signals
converted
Prior art date
Application number
SE12507/71A
Other languages
English (en)
Inventor
C Kao
C Kurth
R Maclean
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of SE369816B publication Critical patent/SE369816B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Filters And Equalizers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
SE12507/71A 1970-10-12 1971-10-04 SE369816B (enFirst)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8007370A 1970-10-12 1970-10-12

Publications (1)

Publication Number Publication Date
SE369816B true SE369816B (enFirst) 1974-09-16

Family

ID=22155089

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12507/71A SE369816B (enFirst) 1970-10-12 1971-10-04

Country Status (9)

Country Link
US (1) US3633129A (enFirst)
JP (1) JPS5412778B1 (enFirst)
AU (1) AU454594B2 (enFirst)
BE (1) BE773759A (enFirst)
CA (1) CA922388A (enFirst)
DE (1) DE2150579C3 (enFirst)
FR (1) FR2110366B1 (enFirst)
GB (1) GB1326800A (enFirst)
SE (1) SE369816B (enFirst)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736531A (en) * 1972-02-22 1973-05-29 Bell Telephone Labor Inc Adjustable equalizer control apparatus
US3743975A (en) * 1972-02-22 1973-07-03 Bell Telephone Labor Inc Adjustable equalizer control apparatus
US3736530A (en) * 1972-02-22 1973-05-29 Bell Telephone Labor Inc Adjustable equalizer control apparatus
US3733564A (en) * 1972-02-22 1973-05-15 Bell Telephone Labor Inc Adjustable equalizer control apparatus
BE795536A (fr) * 1972-02-22 1973-06-18 Western Electric Co Dispositif perfectionne d'ajustage automatique de correcteur
DE2945331C2 (de) * 1979-11-09 1984-05-30 Nixdorf Computer Ag, 4790 Paderborn Vorrichtung in einer Signal-oder Datenverarbeitungsanlage zur Einstellung einer Signalverarbeitungsschaltung
US4361892A (en) * 1980-11-03 1982-11-30 Bell Telephone Laboratories, Incorporated Adaptive equalizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375473A (en) * 1965-07-15 1968-03-26 Bell Telephone Labor Inc Automatic equalizer for analog channels having means for comparing two test pulses, one pulse traversing the transmission channel and equalizer
US3508172A (en) * 1968-01-23 1970-04-21 Bell Telephone Labor Inc Adaptive mean-square equalizer for data transmission
BE757115A (fr) * 1969-10-08 1971-03-16 Western Electric Co Dispositif pour regler automatiquement un egaliseur

Also Published As

Publication number Publication date
AU454594B2 (en) 1974-10-31
BE773759A (fr) 1972-01-31
CA922388A (en) 1973-03-06
DE2150579C3 (de) 1980-09-25
DE2150579B2 (de) 1979-12-20
DE2150579A1 (de) 1972-04-13
US3633129A (en) 1972-01-04
AU3428271A (en) 1973-04-12
GB1326800A (en) 1973-08-15
FR2110366A1 (enFirst) 1972-06-02
FR2110366B1 (enFirst) 1976-03-26
JPS5412778B1 (enFirst) 1979-05-25

Similar Documents

Publication Publication Date Title
SE369816B (enFirst)
CA941948A (en) Echo sounding apparatus with automatically regulated receiver gain
CA983168A (en) Variable threshold memory system using minimum amplitude signals
CA985750A (en) Device for the automatic adjustment of the amplitude of signals
CA949186A (en) Method and device for evaluating echo signals with echo sounding systems having digital indication
ES401910A1 (es) Un aparato de control remoto para la transmision de una in-formacion de duracion de impulsos ultrasonicos.
CA923561A (en) Device for transmission of information at varying frequency
ZA752129B (en) Circuit arrangement for the evaluation of received remote control signals, especially of ultrasonic oscillations
CA918753A (en) Transmission device and associated transmitters and receivers for the transmission of synchronous pulse signals
CA715708A (en) Apparatus for producing an output signal dependent successively on the magnitudes of two input signals
IT1054111B (it) Metodo di trasmissione di almeno un segnale sondoro entro lo spettro di frequenze di un segnale video
ES438570A1 (es) Perfeccionamientos en las instalaciones para la transmision de informaciones.
AU2669567A (en) Method and apparatus for transmitting signals
GB1143361A (en) Method and device for recording the presence of reflecting bodies by means of echo sounding
YU256670A (en) High-frequency arrangement for the transmission of logic level signals over a transmission channel on a long distance
CA939023A (en) Transistor type amplifier circuit for the production of output signals having a peak-to-peak amplitude
CA719303A (en) Apparatus for transmitting signals by modulated oscillations of constant amplitude
CA937995A (en) Device for the transmission of information signals
BANKS et al. Synchronized step-frequency sounding between antipodal transmitter and receiver sites for hf and circulating signals
AU1547066A (en) Receiver for frequency-modulated signals
AU4708372A (en) Apparatus for deriving sound signals froma television receiver
CA836155A (en) Wave signal receiver
FR1366471A (fr) Récepteur de signaux modulés soit en amplitude soit en fréquence, avec indicateur d'accord
AU420912B2 (en) Transmission system for the transmission of information by means of pulse signals
CA860476A (en) Device for the transmission of synchronous pulse signals