HK112496A - Tv or broadcast receiver with a nicam or dab decoder - Google Patents
Tv or broadcast receiver with a nicam or dab decoderInfo
- Publication number
- HK112496A HK112496A HK112496A HK112496A HK112496A HK 112496 A HK112496 A HK 112496A HK 112496 A HK112496 A HK 112496A HK 112496 A HK112496 A HK 112496A HK 112496 A HK112496 A HK 112496A
- Authority
- HK
- Hong Kong
- Prior art keywords
- nicam
- broadcast receiver
- dab decoder
- dab
- decoder
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4102859A DE4102859A1 (en) | 1991-01-31 | 1991-01-31 | BROADCAST RECEIVER WITH NICAM DECODER |
Publications (1)
Publication Number | Publication Date |
---|---|
HK112496A true HK112496A (en) | 1996-07-05 |
Family
ID=6424083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK112496A HK112496A (en) | 1991-01-31 | 1996-06-27 | Tv or broadcast receiver with a nicam or dab decoder |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP0569394B1 (en) |
CN (1) | CN1082279C (en) |
DE (2) | DE4102859A1 (en) |
ES (1) | ES2083733T3 (en) |
HK (1) | HK112496A (en) |
MY (1) | MY108657A (en) |
WO (1) | WO1992014337A1 (en) |
ZA (1) | ZA92718B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475705A (en) * | 1993-04-29 | 1995-12-12 | Ericsson Ge Mobile Communications Inc. | Demodulator for Manchester-coded FM signals |
US7109906B1 (en) * | 2005-04-29 | 2006-09-19 | Freescale Semiconductor, Inc. | NICAM encoder featuring synchronization of a NICAM processor with front-end input and output sections |
CN102186039B (en) * | 2011-05-05 | 2013-02-06 | 广州易迩达电子有限公司 | Five-in-one tuner for television signals |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3119080A (en) * | 1960-11-02 | 1964-01-21 | Gen Electric | Semiconductor attenuating circuit |
JPS5339225B2 (en) * | 1973-11-13 | 1978-10-20 | ||
DE2543090C3 (en) * | 1975-09-26 | 1981-09-17 | Siemens AG, 1000 Berlin und 8000 München | Amplifier with controllable gain that contains at least one common emitter transistor |
US4107730A (en) * | 1977-03-02 | 1978-08-15 | Zenith Radio Corporation | Signal strength responsive sound trap |
JPS5769982A (en) * | 1980-10-20 | 1982-04-30 | Sanyo Electric Co Ltd | Audio reception circuit for television receiver |
FR2543379B1 (en) * | 1983-03-25 | 1990-03-02 | Thomson Csf | DIRECT MICROWAVE DEMODULATION DEVICE AND MICROWAVE RECEPTION CHAIN COMPRISING SUCH A DEVICE |
JPH0787556B2 (en) * | 1984-03-30 | 1995-09-20 | パイオニア株式会社 | TV receiver |
JPS62140569A (en) * | 1985-12-13 | 1987-06-24 | Alps Electric Co Ltd | Intercarrier receiver |
JPH0724409B2 (en) * | 1986-11-25 | 1995-03-15 | 日本電気ホームエレクトロニクス株式会社 | Key level control circuit for 4-phase PSK demodulator |
EP0385974B1 (en) * | 1987-11-06 | 1993-03-17 | Deutsche ITT Industries GmbH | Sound channel circuit for digital television receivers |
JPH01300608A (en) * | 1988-05-30 | 1989-12-05 | Hitachi Ltd | Amplifier circuit |
JPH0716206B2 (en) * | 1988-08-05 | 1995-02-22 | 日本電気株式会社 | Signal detector |
DE3842411A1 (en) * | 1988-12-16 | 1990-06-21 | Grundig Emv | TELEVISION RECEIVER WITH DIGITAL AND ANALOGUE SOUND SIGNAL PROCESSING |
KR920004944Y1 (en) * | 1989-11-15 | 1992-07-23 | 삼성전자주식회사 | Sound multiplex demodulation circuit of 12/nicam common using |
-
1991
- 1991-01-31 DE DE4102859A patent/DE4102859A1/en not_active Withdrawn
-
1992
- 1992-01-22 EP EP92902913A patent/EP0569394B1/en not_active Expired - Lifetime
- 1992-01-22 DE DE59204857T patent/DE59204857D1/en not_active Expired - Lifetime
- 1992-01-22 ES ES92902913T patent/ES2083733T3/en not_active Expired - Lifetime
- 1992-01-22 WO PCT/EP1992/000125 patent/WO1992014337A1/en active IP Right Grant
- 1992-01-22 EP EP19920200238 patent/EP0497424A3/en active Pending
- 1992-01-31 CN CN92101455A patent/CN1082279C/en not_active Expired - Lifetime
- 1992-01-31 ZA ZA92718A patent/ZA92718B/en unknown
- 1992-01-31 MY MYPI92000165A patent/MY108657A/en unknown
-
1996
- 1996-06-27 HK HK112496A patent/HK112496A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1066163A (en) | 1992-11-11 |
EP0497424A3 (en) | 1992-10-28 |
WO1992014337A1 (en) | 1992-08-20 |
DE59204857D1 (en) | 1996-02-08 |
MY108657A (en) | 1996-10-31 |
EP0569394B1 (en) | 1995-12-27 |
ZA92718B (en) | 1992-10-28 |
DE4102859A1 (en) | 1992-08-20 |
EP0569394A1 (en) | 1993-11-18 |
EP0497424A2 (en) | 1992-08-05 |
ES2083733T3 (en) | 1996-04-16 |
CN1082279C (en) | 2002-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PE | Patent expired |
Effective date: 20120121 |