GB1095820A - Improvements in or relating to signal transmission and receiving systems - Google Patents

Improvements in or relating to signal transmission and receiving systems

Info

Publication number
GB1095820A
GB1095820A GB3879067A GB3879067A GB1095820A GB 1095820 A GB1095820 A GB 1095820A GB 3879067 A GB3879067 A GB 3879067A GB 3879067 A GB3879067 A GB 3879067A GB 1095820 A GB1095820 A GB 1095820A
Authority
GB
United Kingdom
Prior art keywords
sign
circuit
squaring
distortion
output
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3879067A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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 Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Publication of GB1095820A publication Critical patent/GB1095820A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/248—Distortion measuring systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Dc Digital Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
GB3879067A 1963-12-06 1964-11-30 Improvements in or relating to signal transmission and receiving systems Expired GB1095820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET25201A DE1189118B (de) 1963-12-06 1963-12-06 Verfahren und Anordnung zur Gewinnung eines elektrischen Verzerrungsmasses in einem UEbertragungssystem mit binaerer Umtastung eines Traegers

Publications (1)

Publication Number Publication Date
GB1095820A true GB1095820A (en) 1967-12-20

Family

ID=7551914

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1095320D Active GB1095320A (enrdf_load_stackoverflow) 1963-12-06
GB3879067A Expired GB1095820A (en) 1963-12-06 1964-11-30 Improvements in or relating to signal transmission and receiving systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1095320D Active GB1095320A (enrdf_load_stackoverflow) 1963-12-06

Country Status (2)

Country Link
DE (1) DE1189118B (enrdf_load_stackoverflow)
GB (2) GB1095820A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177807A (en) * 1985-07-15 1987-01-28 South African Inventions Measuring distortion in signal processing equipment

Also Published As

Publication number Publication date
GB1095320A (enrdf_load_stackoverflow)
DE1189118B (de) 1965-03-18

Similar Documents

Publication Publication Date Title
GB1424525A (en) Data transmission system
US3170127A (en) Amplitude modulation system
US3668560A (en) Pulse-width frequency modulation device
GB1246686A (en) Improvements in or relating to signal transmission circuits
GB1079928A (en) A data transmission system
US3154749A (en) Modulator envelope detector
GB1337452A (en) Frequency multiplying cirucit
GB1405350A (en) Phase-corrector
GB1035715A (en) Carrier system for telecommunications
GB979865A (en) Improvements in or relating to pulse-counting detector circuits
GB1095820A (en) Improvements in or relating to signal transmission and receiving systems
GB946249A (en) Improvements relating to circuit arrangements for frequency translating a.c. signals
US4673887A (en) Digital driver for fixed power amplifier
GB1160603A (en) Improvements in or relating to Transistorised Modulatable Oscillation Generators, Demodulators, Phase Detectors and Frequency Shifters
GB1031216A (en) Improvements in radio receivers
GB1534484A (en) Synchronous demodulation device
GB943482A (en) An improved stereophonic transmission system and receiver therefor
GB1031596A (en) Improvements in or relating to suppressed carrier transmission systems
GB1058829A (en) Nrz binary data signal circuit
GB1134288A (en) Improvements in or relating to demodulation equipment for electrical signal frequency modulation transmission systems
GB1498725A (en) Synchronous demodulator circuit
GB1186572A (en) Electronic Scalar Multiplier Circuit
GB1039822A (en) Signal transmission system
GB1047531A (en) Receiver and communication system including such a receiver
GB1333151A (en) Digital data communications