TR200000847T2 - Dijital uydudan yapılan doğrudan yayın. - Google Patents
Dijital uydudan yapılan doğrudan yayın.Info
- Publication number
- TR200000847T2 TR200000847T2 TR2000/00847T TR200000847T TR200000847T2 TR 200000847 T2 TR200000847 T2 TR 200000847T2 TR 2000/00847 T TR2000/00847 T TR 2000/00847T TR 200000847 T TR200000847 T TR 200000847T TR 200000847 T2 TR200000847 T2 TR 200000847T2
- Authority
- TR
- Turkey
- Prior art keywords
- symbols
- satellite
- multiple messages
- broadcast
- noble
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service
-
- 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
- H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
- H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
- H04H20/51—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for satellite broadcast systems
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radio Relay Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Bir uydu dogrudan yayin sistemi, yayin programlarinin bitlerini, bir çati içine toplanan, asil deger fazlaliklari içine toplamaktadir. Çatilar, asil oran kanallarinin bir çoklugu içine birden fazla mesajin gönderilmesini önleyen sembollere bölünmektedir. Asil oran kanallari, bir uyduya iletim için, tekabül eden, yayin frekanslarina birden fazla mesajin gönderilmesini önlemektedir. Bir gövde-üzeri (birden fazla mesajin gönderilmesini önleyen cihaz, yukari-link sinyallerini sembollerin zaman bölümlü birden fazla mesaj göndermis akimlari içine ayirmaktadir. Bir faz farki manüple demodülatörü, sembollerin, dijital temel bant bilgileri içinde ayarini bozmaktadir. Uydu yükü, sembolleri, iki ping-pong tampon ve bir yöneltme dügmesi kullanarak, zaman bölümlü birden fazla mesaj göndermis bilgi akimlari içine çevirmektedir. Alicilar, TDM akimlarini, uydu tarafindan saglanan çati baslangiçlari kontrol kanallari ve yayin istasyonlari tarafindan saglanan kontrol basliklari DEVAMI VAR
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74607196A | 1996-11-05 | 1996-11-05 | |
US74607096A | 1996-11-05 | 1996-11-05 | |
US08/746,069 US6115366A (en) | 1996-11-05 | 1996-11-05 | System for managing space segment usage among broadcast service providers |
US08/746,072 US6108319A (en) | 1996-11-05 | 1996-11-05 | Satellite payload processing system providing on-board rate alignment |
US08/746,067 US5870390A (en) | 1996-11-05 | 1996-11-05 | Statellite direct radio broadcast receiver for extracting a broadcast channel and service control header from time division multiplexed transmissions |
US08/746,020 US5864546A (en) | 1996-11-05 | 1996-11-05 | System for formatting broadcast data for satellite transmission and radio reception |
US08/746,019 US5867490A (en) | 1996-11-05 | 1996-11-05 | Direct radio broadcast receiver for providing frame synchronization and correlation for time division multiplexed transmissions |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200000847T2 true TR200000847T2 (tr) | 2000-07-21 |
Family
ID=27569906
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2000/00846T TR200000846T2 (tr) | 1996-11-05 | 1997-10-31 | Dijital uydudan yapılan doğrudan yayın. |
TR1999/01741T TR199901741T2 (tr) | 1996-11-05 | 1997-10-31 | Dijital uydudan yapilan dogrudan yayin. |
TR2000/00847T TR200000847T2 (tr) | 1996-11-05 | 1997-10-31 | Dijital uydudan yapılan doğrudan yayın. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2000/00846T TR200000846T2 (tr) | 1996-11-05 | 1997-10-31 | Dijital uydudan yapılan doğrudan yayın. |
TR1999/01741T TR199901741T2 (tr) | 1996-11-05 | 1997-10-31 | Dijital uydudan yapilan dogrudan yayin. |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP0944967B1 (tr) |
JP (1) | JP2001505009A (tr) |
KR (1) | KR100754810B1 (tr) |
CN (3) | CN1248437C (tr) |
AP (3) | AP1125A (tr) |
AR (1) | AR010266A1 (tr) |
AT (1) | ATE357778T1 (tr) |
AU (1) | AU724520B2 (tr) |
BR (1) | BR9712872A (tr) |
CA (1) | CA2270134A1 (tr) |
DE (1) | DE69737506D1 (tr) |
EA (1) | EA001820B1 (tr) |
ID (1) | ID21777A (tr) |
IL (1) | IL129638A0 (tr) |
MA (1) | MA24392A1 (tr) |
OA (1) | OA11117A (tr) |
PA (1) | PA8441201A1 (tr) |
PE (1) | PE3499A1 (tr) |
TR (3) | TR200000846T2 (tr) |
WO (1) | WO1998020630A1 (tr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA002178B1 (ru) * | 1997-11-14 | 2002-02-28 | Уорлдспэйс Менеджмент Корпорейшн | Протокол сигнализации для спутниковой системы прямого радиовещания |
US7353004B2 (en) | 2001-11-01 | 2008-04-01 | Broadlogic Network Technologies, Inc. | Multi-channel broadband content distribution system |
EP1497933B1 (en) * | 2002-04-09 | 2012-03-14 | Alcatel Lucent | System and method for real-time interconnection of elements of a wide area monitoring, measurement or data collection system through a direct digital satellite broadcasting multiplexing system |
US6842496B2 (en) | 2002-10-24 | 2005-01-11 | Interdigital Technology Corporation | Algorithm for multiple-symbol differential detection |
KR100585933B1 (ko) * | 2003-08-20 | 2006-06-01 | 한국전자통신연구원 | 디지털 멀티미디어 방송 시스템 및 그 방법 |
CN100380986C (zh) * | 2005-01-26 | 2008-04-09 | 乐金电子(惠州)有限公司 | 数字多媒体广播接收机的服务成分同步化方法 |
CN102255680B (zh) * | 2011-07-12 | 2013-01-30 | 北京海尔集成电路设计有限公司 | 自动切换数字音频广播信号和调频信号的方法和装置 |
WO2013085122A1 (ko) | 2011-12-08 | 2013-06-13 | 아주대학교산학협력단 | 아날로그 네트워크 코딩 기반의 위성통신 방법 및 그 장치 |
DE102012101802B4 (de) * | 2011-12-12 | 2017-03-02 | Work Microwave Gmbh | Satelliten-Sendeeinheit, Satelliten-Empfangseinheit, Verfahren zur Erzeugung und/oder zum Versand eines Ausgangsdatenstroms und Verfahren zum Empfangen und Dekodieren eines Breitbandsignals |
DE102012208801A1 (de) * | 2012-05-25 | 2013-11-28 | Robert Bosch Gmbh | Multischalter mit dynamischer Eingangszuordnung |
CN103067069B (zh) * | 2012-12-24 | 2015-04-15 | 中国电子科技集团公司第五十四研究所 | 一种功耗动态管理的小型化卫星通信收发装置 |
CN104363040B (zh) * | 2014-09-26 | 2018-09-11 | 航天数字传媒有限公司 | 卫星授权搜索的方法及装置 |
CN107566029B (zh) * | 2017-08-28 | 2020-04-28 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | 空间网络按需接入系统 |
CN108494469A (zh) * | 2018-02-02 | 2018-09-04 | 北京国电高科科技有限公司 | 一种用于数据收集系统载荷的下行链路的通信方法 |
US11075693B1 (en) * | 2020-07-31 | 2021-07-27 | Hughes Network Systems, Llc | System and method for generic gateway modem satellite beam hopping |
CN114337771B (zh) * | 2020-09-30 | 2023-08-29 | 千寻位置网络有限公司 | 星基增强数据上行传输系统与地面站 |
CN113573104B (zh) * | 2021-07-15 | 2023-05-23 | 北京数字电视国家工程实验室有限公司 | 一种传输码流分路和合路方法、码流分路器、合路器及系统 |
CN114938237B (zh) * | 2022-05-25 | 2023-06-16 | 中国电子科技集团公司第十研究所 | 卫星高速数传数据接收及传输的方法、系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6471329A (en) * | 1987-09-11 | 1989-03-16 | Nec Corp | Mobile body satellite communication system |
US5283780A (en) * | 1990-10-18 | 1994-02-01 | Stanford Telecommunications, Inc. | Digital audio broadcasting system |
US5455823A (en) * | 1990-11-06 | 1995-10-03 | Radio Satellite Corporation | Integrated communications terminal |
FR2685593B1 (fr) * | 1991-12-20 | 1994-02-11 | France Telecom | Dispositif de demultiplexage en frequence a filtres numeriques. |
US5347548A (en) * | 1992-06-19 | 1994-09-13 | Motorola Inc. | Circuit for simultaneous recovery of bit clock and frame synchronization |
JP3082447B2 (ja) * | 1992-06-25 | 2000-08-28 | ソニー株式会社 | デジタル放送受信機 |
-
1997
- 1997-10-31 EP EP97949350A patent/EP0944967B1/en not_active Expired - Lifetime
- 1997-10-31 BR BR9712872-4A patent/BR9712872A/pt not_active IP Right Cessation
- 1997-10-31 KR KR1019997004036A patent/KR100754810B1/ko not_active IP Right Cessation
- 1997-10-31 AP APAP/P/2001/002383A patent/AP1125A/en active
- 1997-10-31 AR ARP970105089A patent/AR010266A1/es not_active Application Discontinuation
- 1997-10-31 AT AT97949350T patent/ATE357778T1/de not_active IP Right Cessation
- 1997-10-31 EA EA199900445A patent/EA001820B1/ru not_active IP Right Cessation
- 1997-10-31 TR TR2000/00846T patent/TR200000846T2/tr unknown
- 1997-10-31 TR TR1999/01741T patent/TR199901741T2/tr unknown
- 1997-10-31 AP APAP/P/1999/001521A patent/AP1123A/en active
- 1997-10-31 AP APAP/P/2001/002380A patent/AP1124A/en active
- 1997-10-31 TR TR2000/00847T patent/TR200000847T2/tr unknown
- 1997-10-31 CN CNB021430888A patent/CN1248437C/zh not_active Expired - Fee Related
- 1997-10-31 DE DE69737506T patent/DE69737506D1/de not_active Expired - Lifetime
- 1997-10-31 WO PCT/US1997/019631 patent/WO1998020630A1/en active IP Right Grant
- 1997-10-31 CA CA002270134A patent/CA2270134A1/en not_active Abandoned
- 1997-10-31 CN CN97180321A patent/CN1107389C/zh not_active Expired - Fee Related
- 1997-10-31 ID IDW990293A patent/ID21777A/id unknown
- 1997-10-31 IL IL12963897A patent/IL129638A0/xx unknown
- 1997-10-31 JP JP52153698A patent/JP2001505009A/ja active Pending
- 1997-10-31 AU AU70036/98A patent/AU724520B2/en not_active Ceased
- 1997-11-03 PE PE1997000982A patent/PE3499A1/es not_active Application Discontinuation
- 1997-11-03 MA MA24854A patent/MA24392A1/fr unknown
- 1997-11-05 PA PA19978441201A patent/PA8441201A1/es unknown
-
1999
- 1999-05-03 OA OA9900094A patent/OA11117A/en unknown
-
2002
- 2002-09-27 CN CNB021430896A patent/CN1262081C/zh not_active Expired - Fee Related
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