CA958464A - Coherent single sideband phase locking technique - Google Patents

Coherent single sideband phase locking technique

Info

Publication number
CA958464A
CA958464A CA130,917A CA130917A CA958464A CA 958464 A CA958464 A CA 958464A CA 130917 A CA130917 A CA 130917A CA 958464 A CA958464 A CA 958464A
Authority
CA
Canada
Prior art keywords
phase locking
single sideband
locking technique
coherent single
sideband phase
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
CA130,917A
Other languages
English (en)
Other versions
CA130917S (en
Inventor
Raymond L. Pickholtz
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA958464A publication Critical patent/CA958464A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06—Demodulator circuits; Receiver circuits
    • H04L27/066—Carrier recovery circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Noise Elimination (AREA)
CA130,917A 1971-01-15 1971-12-23 Coherent single sideband phase locking technique Expired CA958464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10676371A 1971-01-15 1971-01-15

Publications (1)

Publication Number Publication Date
CA958464A true CA958464A (en) 1974-11-26

Family

ID=22313116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130,917A Expired CA958464A (en) 1971-01-15 1971-12-23 Coherent single sideband phase locking technique

Country Status (7)

Country Link
US (1) US3675131A (de)
JP (1) JPS5148869B1 (de)
CA (1) CA958464A (de)
DE (1) DE2164796C3 (de)
FR (1) FR2121532B1 (de)
GB (1) GB1309054A (de)
IT (1) IT943925B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2125682A5 (de) * 1971-02-16 1972-09-29 Thomson Csf
US3745255A (en) * 1971-08-18 1973-07-10 J Fletcher Receiver with an improved phase lock loop in a multichannel telemetry system with suppressed carrier
US3800228A (en) * 1972-02-23 1974-03-26 Honeywell Inf Systems Phase jitter compensator
US4238739A (en) * 1979-02-26 1980-12-09 E-Systems, Inc. Preset network for a phase lock loop
FR2466146B1 (fr) * 1979-09-19 1987-06-12 Cit Alcatel Circuit d'asservissement de la phase d'un oscillateur local pour recepteur de signaux de donnees transmis par une modulation d'amplitude en bande laterale unique
US4525862A (en) * 1980-07-02 1985-06-25 Motorola, Inc. Transform modulation system
US4581766A (en) * 1980-07-02 1986-04-08 Motorola, Inc. Trigonometric transform function generator
US4397039A (en) * 1980-12-29 1983-08-02 International Business Machines Corporation Instantaneous phase tracking in single sideband systems
DE3114063A1 (de) * 1981-04-07 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Empfangssystem
US4485358A (en) * 1981-09-28 1984-11-27 E-Systems, Inc. Method and apparatus for pulse angle modulation
US4470145A (en) * 1982-07-26 1984-09-04 Hughes Aircraft Company Single sideband quadricorrelator
US4531224A (en) * 1983-06-23 1985-07-23 Motorola, Inc. Low signal-to-noise ratio symbol synchronizer
DE3330163A1 (de) * 1983-08-20 1985-03-07 ANT Nachrichtentechnik GmbH, 7150 Backnang Uebertragungssystem fuer tv-signale in richtfunkstrecken
US4596046A (en) * 1984-10-01 1986-06-17 Motorola, Inc. Split loop AFC system for a SSB receiver
KR960038686A (ko) * 1995-04-13 1996-11-21 김광호 단일 주파수에 의한 신호 송수신회로
US5664165A (en) * 1995-04-19 1997-09-02 International Business Machines Corporation Generation of a synthetic clock signal in synchronism with a high frequency clock signal and corresponding to a low frequency clock signal
DE19817830B4 (de) * 1998-04-22 2005-10-20 Forschungszentrum Juelich Gmbh Meßanordnung zur Messung magnetischer Flußänderungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184156B (nl) * 1953-01-21 Richter Gedeon Vegyeszet Werkwijze voor het extraheren van vast materiaal uit colloidale oplossingen, suspensies of slurries die proteine en/of vet bevatten.
US3508155A (en) * 1965-07-26 1970-04-21 Research Corp Asynchronous single sideband radio reception systems

Also Published As

Publication number Publication date
FR2121532A1 (de) 1972-08-25
GB1309054A (en) 1973-03-07
FR2121532B1 (de) 1974-09-27
US3675131A (en) 1972-07-04
DE2164796A1 (de) 1972-08-03
JPS5148869B1 (de) 1976-12-23
DE2164796B2 (de) 1979-06-28
IT943925B (it) 1973-04-10
DE2164796C3 (de) 1980-03-13

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