CA983588A - Fm demodulation system - Google Patents

Fm demodulation system

Info

Publication number
CA983588A
CA983588A CA176,524A CA176524A CA983588A CA 983588 A CA983588 A CA 983588A CA 176524 A CA176524 A CA 176524A CA 983588 A CA983588 A CA 983588A
Authority
CA
Canada
Prior art keywords
demodulation system
demodulation
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
CA176,524A
Other versions
CA176524S (en
Inventor
Katsutoshi Nishimura
Toshikazu Yosumi
Kiyoji Fujisawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA983588A publication Critical patent/CA983588A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/04—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Noise Elimination (AREA)
CA176,524A 1972-07-19 1973-07-16 Fm demodulation system Expired CA983588A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7278572A JPS5215430B2 (en) 1972-07-19 1972-07-19
JP7616072A JPS5215431B2 (en) 1972-07-19 1972-07-28

Publications (1)

Publication Number Publication Date
CA983588A true CA983588A (en) 1976-02-10

Family

ID=26413920

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,524A Expired CA983588A (en) 1972-07-19 1973-07-16 Fm demodulation system

Country Status (4)

Country Link
JP (2) JPS5215430B2 (en)
CA (1) CA983588A (en)
FR (2) FR41119E (en)
GB (1) GB1436235A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145871U (en) * 1986-03-10 1987-09-14
JPS62151173U (en) * 1986-03-19 1987-09-25
JPH0521629Y2 (en) * 1986-12-01 1993-06-03
WO2000046862A1 (en) 1999-02-05 2000-08-10 Japan Energy Corporation Photoelectric conversion functional element and production method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798559A (en) * 1971-04-20 1974-03-19 Matsushita Electric Ind Co Ltd Noise reduction system

Also Published As

Publication number Publication date
DE2337149A1 (en) 1974-02-07
FR41119E (en) 1932-12-01
JPS4929965A (en) 1974-03-16
FR2193288A1 (en) 1974-02-15
GB1436235A (en) 1976-05-19
DE2337149B2 (en) 1976-05-26
JPS5215430B2 (en) 1977-04-28
JPS5215431B2 (en) 1977-04-28
JPS4934267A (en) 1974-03-29
FR2193288B1 (en) 1976-11-12

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