KR960702703A - 수신기에 대한 방송 송신기의 동조 데이타 전송 장치 및 방법(Transmission of tuning data of broadcasting transmitters to a receiver) - Google Patents
수신기에 대한 방송 송신기의 동조 데이타 전송 장치 및 방법(Transmission of tuning data of broadcasting transmitters to a receiver)Info
- Publication number
- KR960702703A KR960702703A KR1019950705208A KR19950705208A KR960702703A KR 960702703 A KR960702703 A KR 960702703A KR 1019950705208 A KR1019950705208 A KR 1019950705208A KR 19950705208 A KR19950705208 A KR 19950705208A KR 960702703 A KR960702703 A KR 960702703A
- Authority
- KR
- South Korea
- Prior art keywords
- tuning data
- data
- tuning
- transmitter
- packet
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/86—Arrangements characterised by the broadcast information itself
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/67—Common-wave systems, i.e. using separate transmitters operating on substantially the same frequency
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
- H03J1/0058—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means
- H03J1/0066—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means with means for analysing the received signal strength
- H03J1/0075—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means with means for analysing the received signal strength where the receiving frequencies of the stations are stored in a permanent memory, e.g. ROM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/29—Arrangements for monitoring broadcast services or broadcast-related services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/49—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations
- H04H60/51—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of receiving stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/61—Arrangements for services using the result of monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
- H04H60/64—Arrangements for services using the result of monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 for providing detail information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/61—Arrangements for services using the result of monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
- H04H60/65—Arrangements for services using the result of monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 for using the result on users' side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
- H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
- H04N7/0884—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of additional display-information, e.g. menu for programme or channel selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Circuits Of Receivers In General (AREA)
- Television Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Transmitters (AREA)
Abstract
Description
Claims (10)
- 수신기(6)에 대해 방송송신기들의 동조데이타(TD)를 전송하며, 다수의 수신 영역(A-C) 각각에 대해, 상기 영역에서 수신가능한 송신기들의 동조 데이타(22)를 포함하는 동조 데이타 패킷(제2a-2c도)을 전송하고, 상기 다수의 수신 영역 각각에 대해 대응하는 동조 데이타 패킷을 확인하는 (32)기준 패킷(제3도)를 전송하도록 적응된 동조 데이타 전송 장치에 있어서, 상기 각각의 수신 영역에 대한 기준 패킷이 상기 동조 데이타를 사용하여 상기 영역에서만 수신가능한 송신기의 동조 데이타(31)를 포함하는 것을 특징으로 하는 등조 데이타 전송 장치.
- 제1항에 있어서, 상기 동조 데이타를 사용하여 상기 송신기를 인식하도록 기준 패킷에서 각각의 동조데이타에 대해 인식 라벨(33)이 전송가능한 것을 특징으로 하는 동조 데이타 전송 장치.
- 제2항에 있어서, 상기 인식 라벨이 상기 송신기에 의해 전송된 확인 코드를 포함하는 것을 특징으로 하는 동조 데이타 전송 장치.
- 제2항에 있어서, 상기 인식 라벨이 상기 송신기의 탤레텍스트 페이지 헤더부를 포함하는 것을 특징으로하는 동조 데이타 전송 장치.
- 수신기(6)에 방송 송신기들의 동조 데이타를 전송하는 방법으로서, 다수의 수신 영역(A-C) 각각에 대해, 상기 영역에서 수신가능한 송신기들의 동조 데이타(22)를 포함하는 동조 데이타 패킷(제2a-2c도)을 전송하는 단계와, 상기 다수의 수신 영역 각각에 대해 대응하는 동조 데이타 패킷을 확인하는 (32)기준 패킷(제3도)을 포함하는 동조 데이타 전송 방법에 있어서, 상기 각각의 수신 영역에 대한 기준 패킷이 상기 동조 데이타를 사옹하여 상기 영역에서만 수신가능한 송신기의 동조 데이타(31)를 포함하는 것을 특징으로 하는 동조 데이타 전송 방법.
- 제5항에 있어서, 상기 동조 데이타를 사용하여 상기 송신기를 인식하도록 상기 기준 패킷에서의 각각의 동조 데이타에 대해 인식 라벨(33)이 전송가능한 것을 특징으로 하는 동조 데이타 전송 방법.
- 제6항에 있어서, 상기 인식 라벨이 상기 송신기에 의해 전송된 확인 코드를 포함하는 것을 특징으로 하는 동조 데이타 전송 방법.
- 제6항에 있어서, 상기 인식 라벨이 상기 송신기의 탤레텍스트 페이지 헤더부를 포함하는 것을 특징으로 하는 동조 데이타 전송 방법.
- 공급원 동조 데이타에 의해 송신기에 대해 수신기를 동조시키는 동조 유닛(102-104); 동조 데이타를 저장하는 동조 메모리(112); 한 수신 영역에서 수신가능한 송신기의 동조 데이타를 가진 동조 데이타 패킷과, 다수의 수신 영역 각각에 대한 동조 데이타를 확인하는 기준 패킷을 수신하기 위한 수단(109); 및 상기 유닛, 메모리, 및 수단에 연결되며 상기 메모리내에 선택된 동조 데이타 패킷으로부터의 동조 데이타를 저장하도록 적응된 제어 회로(110)를 구비하는 방송 수신기에 있어서, 상기 각각의 수신 영역에 대한 기준 패킷이 상기 동조 데이타를 수용하여 상기 영역에서만 수신가능한 송신기의 동조 데이타를 구비하며, 상기 제어 회로(110)가 상기 송신기가 수신될때까지(73,74) 상기 기준 패킷으로부터의 동조 데이타를 상기 동조 유닛에 인가하며(72) 상기 영역에 대응하는 동조 데이타 패킷을 선택하도록(77-79) 적응되는 것을 특징으로 하는 방송 수신기.
- 제9항에 있어서, 상기 제어 회로가 또한 동조 데이타(31)를 의해 전송된 인식 라벨(33)을 상기 동조데이타를 사용하여 송신기에 의해 전송된 확인 라벨과 비교하도록 적응되는 것을 특징으로 하는 방송 수신기.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94104597 | 1994-03-23 | ||
EP94104597.3 | 1994-03-23 | ||
EP94201103.2 | 1994-04-21 | ||
EP94201103 | 1994-04-21 | ||
PCT/IB1995/000161 WO1995026594A2 (en) | 1994-03-23 | 1995-03-13 | Transmission of tuning data of broadcasting transmitters to a receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960702703A true KR960702703A (ko) | 1996-04-27 |
KR100326692B1 KR100326692B1 (ko) | 2002-08-14 |
Family
ID=26135533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950705208A KR100326692B1 (ko) | 1994-03-23 | 1995-03-13 | 수신기에대한방송송신기의동조데이타전송장치및방법 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5649285A (ko) |
EP (1) | EP0714573B1 (ko) |
JP (1) | JP3596894B2 (ko) |
KR (1) | KR100326692B1 (ko) |
AT (1) | ATE204108T1 (ko) |
AU (1) | AU692234B2 (ko) |
BR (1) | BR9505792A (ko) |
DE (1) | DE69522078T2 (ko) |
ES (1) | ES2160699T3 (ko) |
WO (1) | WO1995026594A2 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6708336B1 (en) * | 1996-08-13 | 2004-03-16 | Hughes Electronics Corporation | Method of and apparatus for generating and searching a database |
GB2318942A (en) * | 1996-10-30 | 1998-05-06 | Ibm | Accessing data files in a computer network |
US5905716A (en) * | 1996-12-09 | 1999-05-18 | Ericsson, Inc. | Asynchronous full duplex communications over a single channel |
DE19723290A1 (de) * | 1997-06-04 | 1998-12-10 | Thomson Brandt Gmbh | Verfahren zur Programmierung eines Fernsehempfängers |
US6385001B1 (en) * | 1999-03-08 | 2002-05-07 | Exabyte Corporation | Media identification for magnetic tape drive |
US6628301B1 (en) * | 2000-02-16 | 2003-09-30 | Microsoft Corporation | Extensible framework for tuning to programming sources |
GB0018855D0 (en) * | 2000-08-01 | 2000-09-20 | Ripmax Plc | Radio control transmitter and receiver |
US7100194B1 (en) * | 2000-11-13 | 2006-08-29 | Sony Corporation | Method and system for minimizing the time required to acquire a control channel of a cable television signal with a set-top unit |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8602494A (nl) * | 1986-10-03 | 1988-05-02 | Philips Nv | Televisie-overdrachtssysteem. |
GB2240679B (en) * | 1990-01-31 | 1994-05-18 | Pioneer Electronic Corp | Method of selecting receiving frequency in RDS receiver |
US5371550A (en) * | 1991-12-25 | 1994-12-06 | Casio Computer Co., Ltd. | Television receiver with auto-tuning system |
CA2121151A1 (en) * | 1993-04-16 | 1994-10-17 | Trevor Lambert | Method and apparatus for automatic insertion of a television signal from a remote source |
JPH06325833A (ja) * | 1993-05-12 | 1994-11-25 | Sumitomo Wiring Syst Ltd | コネクタ |
BE1007077A3 (nl) * | 1993-05-13 | 1995-03-07 | Philips Electronics Nv | Zendstation voor het uitzenden van een pluraliteit van televisie programma's, en een ontvanger voor het ontvangen van de programma's. |
-
1995
- 1995-03-13 WO PCT/IB1995/000161 patent/WO1995026594A2/en active IP Right Grant
- 1995-03-13 DE DE69522078T patent/DE69522078T2/de not_active Expired - Fee Related
- 1995-03-13 AT AT95909925T patent/ATE204108T1/de not_active IP Right Cessation
- 1995-03-13 JP JP52507195A patent/JP3596894B2/ja not_active Expired - Lifetime
- 1995-03-13 AU AU18217/95A patent/AU692234B2/en not_active Expired
- 1995-03-13 ES ES95909925T patent/ES2160699T3/es not_active Expired - Lifetime
- 1995-03-13 BR BR9505792A patent/BR9505792A/pt not_active IP Right Cessation
- 1995-03-13 KR KR1019950705208A patent/KR100326692B1/ko not_active IP Right Cessation
- 1995-03-13 EP EP95909925A patent/EP0714573B1/en not_active Expired - Lifetime
- 1995-03-16 US US08/405,067 patent/US5649285A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE204108T1 (de) | 2001-08-15 |
AU1821795A (en) | 1995-10-17 |
ES2160699T3 (es) | 2001-11-16 |
EP0714573B1 (en) | 2001-08-08 |
WO1995026594A2 (en) | 1995-10-05 |
DE69522078T2 (de) | 2002-04-11 |
AU692234B2 (en) | 1998-06-04 |
JPH08511398A (ja) | 1996-11-26 |
US5649285A (en) | 1997-07-15 |
JP3596894B2 (ja) | 2004-12-02 |
EP0714573A1 (en) | 1996-06-05 |
WO1995026594A3 (en) | 1995-11-23 |
DE69522078D1 (de) | 2001-09-13 |
BR9505792A (pt) | 1997-08-12 |
KR100326692B1 (ko) | 2002-08-14 |
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PC1801 | Expiration of term |
Termination date: 20150913 Termination category: Expiration of duration |