NL171951C - Decodeerinrichting. - Google Patents

Decodeerinrichting.

Info

Publication number
NL171951C
NL171951C NL7018867A NL7018867A NL171951C NL 171951 C NL171951 C NL 171951C NL 7018867 A NL7018867 A NL 7018867A NL 7018867 A NL7018867 A NL 7018867A NL 171951 C NL171951 C NL 171951C
Authority
NL
Netherlands
Prior art keywords
decoder
Prior art date
Application number
NL7018867A
Other languages
English (en)
Dutch (nl)
Other versions
NL171951B (nl
NL7018867A (it
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of NL7018867A publication Critical patent/NL7018867A/xx
Priority to NL7906781A priority Critical patent/NL7906781A/nl
Publication of NL171951B publication Critical patent/NL171951B/xx
Application granted granted Critical
Publication of NL171951C publication Critical patent/NL171951C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/22—Homodyne or synchrodyne circuits
    • H03D1/2209—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders
    • H03D1/2236—Decoders for simultaneous demodulation and decoding of signals composed of a sum-signal and a suppressed carrier, amplitude modulated by a difference signal, e.g. stereocoders using a phase locked loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/002—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using semiconductor devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1646—Circuits adapted for the reception of stereophonic signals
    • H04B1/1653—Detection of the presence of stereo signals and pilot signal regeneration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Stereo-Broadcasting Methods (AREA)
NL7018867A 1969-12-29 1970-12-28 Decodeerinrichting. NL171951C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7906781A NL7906781A (nl) 1969-12-29 1979-09-11 Teltrap.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88830869A 1969-12-29 1969-12-29

Publications (3)

Publication Number Publication Date
NL7018867A NL7018867A (it) 1971-07-01
NL171951B NL171951B (nl) 1983-01-03
NL171951C true NL171951C (nl) 1983-06-01

Family

ID=25392954

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7018867A NL171951C (nl) 1969-12-29 1970-12-28 Decodeerinrichting.

Country Status (8)

Country Link
JP (2) JPS495563B1 (it)
CA (1) CA997000A (it)
DE (1) DE2063525C2 (it)
FR (1) FR2077572B1 (it)
GB (1) GB1332515A (it)
HK (1) HK44078A (it)
MY (1) MY7400251A (it)
NL (1) NL171951C (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798377A (en) * 1972-04-07 1974-03-19 Matsushita Electric Corp Four channel fm decoder utilizing a one-of-four decoder
JPS589615B2 (ja) * 1974-12-16 1983-02-22 ソニー株式会社 Ｆｍ ステレオフクチヨウホウシキ
JPS5211876U (it) * 1975-07-14 1977-01-27
JPS5847108B2 (ja) * 1975-11-18 1983-10-20 ソニー株式会社 ステレオ復調装置の同期検波回路
NL174312C (nl) * 1978-05-17 1984-05-16 Philips Nv Stereodecoder met 19khz-piloot onderdrukking en verbeterende oscillatie-fase-vergrendeling.
JPS5510102U (it) * 1978-06-30 1980-01-23
JPS5571400A (en) * 1978-11-24 1980-05-29 Hitachi Ltd Monolithic power ic and acoustic unit
KR20230096006A (ko) 2020-10-28 2023-06-29 샌트랄 글래스 컴퍼니 리미티드 함불소 수지, 발액제, 감광성 수지 조성물, 경화물 및 디스플레이
WO2022168829A1 (ja) 2021-02-08 2022-08-11 セントラル硝子株式会社 撥液剤、硬化性組成物、硬化物、隔壁、有機電界発光素子、含フッ素塗膜の製造方法及び含フッ素塗膜
US20240134276A1 (en) 2021-02-17 2024-04-25 Central Glass Company, Limited Photosensitive resin composition, cured product, fluorine-containing resin cured film, and display
KR20230147110A (ko) 2021-02-17 2023-10-20 샌트랄 글래스 컴퍼니 리미티드 표면 조정제, 감광성 수지 조성물, 경화물 및 디스플레이

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133993A (en) * 1960-04-18 1964-05-19 Zenith Radio Corp Stereo fm transmission system
BE658132A (it) * 1964-01-15

Also Published As

Publication number Publication date
FR2077572B1 (it) 1977-08-05
DE2063525A1 (it) 1971-12-23
JPS5128971B1 (it) 1976-08-23
JPS495563B1 (it) 1974-02-07
FR2077572A1 (it) 1971-10-29
DE2063525C2 (de) 1982-11-11
GB1332515A (en) 1973-10-03
CA997000A (en) 1976-09-14
HK44078A (en) 1978-08-18
NL171951B (nl) 1983-01-03
MY7400251A (en) 1974-12-31
NL7018867A (it) 1971-07-01

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee