NL171951B - Decodeerinrichting. - Google Patents
Decodeerinrichting.Info
- Publication number
- NL171951B NL171951B NL7018867A NL7018867A NL171951B NL 171951 B NL171951 B NL 171951B NL 7018867 A NL7018867 A NL 7018867A NL 7018867 A NL7018867 A NL 7018867A NL 171951 B NL171951 B NL 171951B
- Authority
- NL
- Netherlands
- Prior art keywords
- decoder
- Prior art date
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)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Stereo-Broadcasting Methods (AREA)
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 (nl) | 1971-07-01 |
NL171951B true NL171951B (nl) | 1983-01-03 |
NL171951C 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 (nl) |
CA (1) | CA997000A (nl) |
DE (1) | DE2063525C2 (nl) |
FR (1) | FR2077572B1 (nl) |
GB (1) | GB1332515A (nl) |
HK (1) | HK44078A (nl) |
MY (1) | MY7400251A (nl) |
NL (1) | NL171951C (nl) |
Families Citing this family (11)
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 (nl) * | 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 (nl) * | 1978-06-30 | 1980-01-23 | ||
JPS5571400A (en) * | 1978-11-24 | 1980-05-29 | Hitachi Ltd | Monolithic power ic and acoustic unit |
WO2022092155A1 (ja) | 2020-10-28 | 2022-05-05 | セントラル硝子株式会社 | 含フッ素樹脂、撥液剤、感光性樹脂組成物、硬化物およびディスプレイ |
US20240132730A1 (en) | 2021-02-08 | 2024-04-25 | Central Glass Company, Limited | Liquid-repelling agent, curable composition, cured product, dividing wall, organic electroluminescent element, method for producing fluorine-containing coating film, and fluorine-containing coating film |
US20240134276A1 (en) | 2021-02-17 | 2024-04-25 | Central Glass Company, Limited | Photosensitive resin composition, cured product, fluorine-containing resin cured film, and display |
JPWO2022176883A1 (nl) | 2021-02-17 | 2022-08-25 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3133993A (en) * | 1960-04-18 | 1964-05-19 | Zenith Radio Corp | Stereo fm transmission system |
BE658132A (nl) * | 1964-01-15 |
-
1970
- 1970-11-23 CA CA098,903A patent/CA997000A/en not_active Expired
- 1970-12-18 GB GB6016270A patent/GB1332515A/en not_active Expired
- 1970-12-22 FR FR7046223A patent/FR2077572B1/fr not_active Expired
- 1970-12-23 DE DE19702063525 patent/DE2063525C2/de not_active Expired
- 1970-12-28 JP JP13043270A patent/JPS495563B1/ja active Pending
- 1970-12-28 NL NL7018867A patent/NL171951C/nl not_active IP Right Cessation
-
1972
- 1972-12-19 JP JP47127585A patent/JPS5128971B1/ja active Pending
-
1974
- 1974-12-30 MY MY7400251A patent/MY7400251A/xx unknown
-
1978
- 1978-08-10 HK HK44078A patent/HK44078A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MY7400251A (en) | 1974-12-31 |
HK44078A (en) | 1978-08-18 |
DE2063525C2 (de) | 1982-11-11 |
JPS495563B1 (nl) | 1974-02-07 |
NL171951C (nl) | 1983-06-01 |
CA997000A (en) | 1976-09-14 |
NL7018867A (nl) | 1971-07-01 |
GB1332515A (en) | 1973-10-03 |
FR2077572A1 (nl) | 1971-10-29 |
JPS5128971B1 (nl) | 1976-08-23 |
FR2077572B1 (nl) | 1977-08-05 |
DE2063525A1 (nl) | 1971-12-23 |
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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 |