NO335178B1 - Fremgangsmåte og telekommunikasjonsnettverk for overføring av et digitalt kringkastingssignal - Google Patents
Fremgangsmåte og telekommunikasjonsnettverk for overføring av et digitalt kringkastingssignal Download PDFInfo
- Publication number
- NO335178B1 NO335178B1 NO20051673A NO20051673A NO335178B1 NO 335178 B1 NO335178 B1 NO 335178B1 NO 20051673 A NO20051673 A NO 20051673A NO 20051673 A NO20051673 A NO 20051673A NO 335178 B1 NO335178 B1 NO 335178B1
- Authority
- NO
- Norway
- Prior art keywords
- digital broadcast
- broadcast signal
- network
- main antenna
- dvb
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 241000234282 Allium Species 0.000 description 2
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/02—Arrangements for relaying broadcast information
- H04H20/06—Arrangements for relaying broadcast information among broadcast stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
- H04H20/63—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast to plural spots in a confined site, e.g. MATV [Master Antenna Television]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Prostheses (AREA)
- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040508A FI116761B (fi) | 2004-04-07 | 2004-04-07 | Menetelmä ja tietoliikenneverkko digitaalisen yhteislähetyssignaalin välittämiseksi |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20051673D0 NO20051673D0 (no) | 2005-04-05 |
NO20051673L NO20051673L (no) | 2005-10-10 |
NO335178B1 true NO335178B1 (no) | 2014-10-13 |
Family
ID=32104162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20051673A NO335178B1 (no) | 2004-04-07 | 2005-04-05 | Fremgangsmåte og telekommunikasjonsnettverk for overføring av et digitalt kringkastingssignal |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1585239A3 (fi) |
FI (1) | FI116761B (fi) |
NO (1) | NO335178B1 (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008048102A1 (en) * | 2006-10-20 | 2008-04-24 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Distributing digital terrestrial broadcast signals |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5864579A (en) * | 1996-07-25 | 1999-01-26 | Cd Radio Inc. | Digital radio satellite and terrestrial ubiquitous broadcasting system using spread spectrum modulation |
US6996077B1 (en) * | 1997-07-03 | 2006-02-07 | Kabushiki Kaisha Toshiba | Satellite broadcasting system |
JP2002111615A (ja) | 2000-10-03 | 2002-04-12 | Sharp Corp | 放送信号受信システム |
-
2004
- 2004-04-07 FI FI20040508A patent/FI116761B/fi not_active IP Right Cessation
-
2005
- 2005-04-01 EP EP05007141A patent/EP1585239A3/en not_active Ceased
- 2005-04-05 NO NO20051673A patent/NO335178B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO20051673L (no) | 2005-10-10 |
EP1585239A2 (en) | 2005-10-12 |
FI20040508A (fi) | 2005-10-08 |
FI20040508A0 (fi) | 2004-04-07 |
EP1585239A3 (en) | 2013-03-20 |
FI116761B (fi) | 2006-02-15 |
NO20051673D0 (no) | 2005-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100832455B1 (ko) | 변조기 및 중계기를 자동 구성하기 위한 시그널링의 이용 | |
JP2008538881A (ja) | デジタルラジオの階層的な変調及び復調に関する方法及びシステム | |
US9351335B2 (en) | Method for transmitting broadcast services in a radiocommunication cellular network through a femto base station, and corresponding femto base station | |
CN101106766B (zh) | 分布式基站、分布式基站的室内单元和室外单元 | |
US8325857B2 (en) | Modulation division multiple access | |
US20120288038A1 (en) | Systems for processing differentiated hierarchical modulation used in radio frequency communications | |
WO1999033076A1 (en) | Method for transferring information | |
CA2454295A1 (en) | On-channel repeating apparatus and method for terrestrial digital television broadcasting service | |
CN202231730U (zh) | 一种基于广播数据***的应急广播*** | |
CN101242462B (zh) | 电信业务综合接入*** | |
CN1937767A (zh) | 实现移动多媒体广播的*** | |
CN104160635A (zh) | 使用扩展频谱协议由具有交互式回程链路的卫星进行广播的微波信号的传输/接收 | |
US20120151534A1 (en) | Method for Transmitting Information Over an Integrated Telecommunications and Broadcast System and Integrated Telecommunications and Broadcast System | |
CN102118205B (zh) | 广播重发方法、广播重发设备、中继设备及广播重发*** | |
CN202143060U (zh) | 无线数字同频双向多媒体传输*** | |
US20080160913A1 (en) | Continental Size Single Frequency Network | |
US20060109808A1 (en) | Digital broadcasting in areas with poor transmitting power | |
NO335178B1 (no) | Fremgangsmåte og telekommunikasjonsnettverk for overføring av et digitalt kringkastingssignal | |
EP0909093A2 (en) | Method for broadcasting digital audio over television vertical blanking intervals | |
US11310564B2 (en) | Method and apparatus for ATSC transmission station with satellite fronthaul | |
CN201042055Y (zh) | ***中频信号无线差转*** | |
KR100542973B1 (ko) | 위성 디지털 멀티미디어 방송 시스템 에이 에서 시분할다중화 방식의 경로를 이용하는 장치 및 방법 | |
US10334561B2 (en) | Collaborative broadcasting and bi-directional network transmission | |
JP2010166419A (ja) | 無線告知放送システム | |
US12034985B2 (en) | Method and apparatus for ATSC transmission station with satellite fronthaul |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |