HUP0002116A2 - Eljárás nagy sebességű többletszolgáltatások mobil előfizetők felé történő átvitelére - Google Patents
Eljárás nagy sebességű többletszolgáltatások mobil előfizetők felé történő átviteléreInfo
- Publication number
- HUP0002116A2 HUP0002116A2 HU0002116A HUP0002116A HUP0002116A2 HU P0002116 A2 HUP0002116 A2 HU P0002116A2 HU 0002116 A HU0002116 A HU 0002116A HU P0002116 A HUP0002116 A HU P0002116A HU P0002116 A2 HUP0002116 A2 HU P0002116A2
- Authority
- HU
- Hungary
- Prior art keywords
- mobil
- users
- transmitting high
- dab
- value services
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/22—Scatter propagation systems, e.g. ionospheric, tropospheric or meteor scatter
-
- 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
- H04H20/57—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
-
- 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
- H04H20/95—Arrangements characterised by the broadcast information itself characterised by a specific format, e.g. an encoded audio stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0041—Arrangements at the transmitter end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/007—Unequal error protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/04—Modulator circuits; Transmitter circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
- H04H2201/20—Aspects of broadcast communication characterised by the type of broadcast system digital audio broadcasting [DAB]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Circuits Of Receivers In General (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Communication Control (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
- Radio Relay Systems (AREA)
Abstract
Eljárás nagy sebességű többletszolgáltatások mobil-előfizetők felétörténő átvitelére az X-DAB rendszer szerint, amelyhez egy közöshullámú hálózatban egyidejűleg sugárzott legalább két, egymás mellettfekvő X-DAB frekvenciablokkot alkalmaznak, amelyekre egy, a mindenkoriszolgáltatás tartalmának megfelelően forráskódolt digitális bemenetiadatáramot multiplexelnek, ahol a találmány szerint az X-DABfrekvenciablokkok közé szabad vivőfrekvenciát iktatnak be. Ó
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19715022A DE19715022A1 (de) | 1997-04-11 | 1997-04-11 | System zur Übertragung hochratiger Mehrwertdienste im terrestrischen Rundfunk |
PCT/EP1998/001658 WO1998047248A1 (de) | 1997-04-11 | 1998-03-21 | System zur übertragung hochratiger mehrwertdienste im terrestrischen digitalen rundfunk |
Publications (3)
Publication Number | Publication Date |
---|---|
HUP0002116A2 true HUP0002116A2 (hu) | 2000-11-28 |
HUP0002116A3 HUP0002116A3 (en) | 2003-05-28 |
HU224272B1 HU224272B1 (hu) | 2005-07-28 |
Family
ID=7826138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0002116A HU224272B1 (hu) | 1997-04-11 | 1998-03-21 | Eljárás nagy sebességű többletszolgáltatások mobil-előfizetők felé történő átvitelére |
Country Status (12)
Country | Link |
---|---|
US (1) | US6859501B1 (hu) |
EP (1) | EP0974210B1 (hu) |
JP (1) | JP2001519129A (hu) |
KR (1) | KR100469067B1 (hu) |
CN (1) | CN1188973C (hu) |
AT (1) | ATE244962T1 (hu) |
AU (1) | AU735773B2 (hu) |
CA (1) | CA2290596C (hu) |
DE (2) | DE19715022A1 (hu) |
HU (1) | HU224272B1 (hu) |
NO (1) | NO320825B1 (hu) |
WO (1) | WO1998047248A1 (hu) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19917402C2 (de) * | 1999-04-16 | 2001-04-19 | Trend Network Ag | Verfahren zum Vorführen von Informationen |
DE19948832A1 (de) * | 1999-10-06 | 2001-04-12 | Deutsche Telekom Ag | Verfahren zum Empfang von über ein Rundfunksystem übertragenen digitalen Daten |
KR20010096845A (ko) * | 2000-04-15 | 2001-11-08 | 조정남 | 다중 채널 동시 검색 기능을 갖는 무선 호출기와 그데이터 송수신 방법 |
FR2813005B1 (fr) * | 2000-08-11 | 2003-01-31 | Cit Alcatel | Procede pour evaluer la qualite d'une liaison radio dans un systeme de radiocommunications mobiles |
US7038733B2 (en) * | 2002-01-30 | 2006-05-02 | Ericsson Inc. | Television receivers and methods for processing signal sample streams synchronously with line/frame patterns |
DE10217879A1 (de) * | 2002-04-22 | 2003-11-13 | Ingbuero Ludwig Schaeffler | Verfahren und Vorrichtung zum Aufteilen eines vorgegebenen Frequenzbandes, Verfahren und Vorrichtung zur Kanalmodulation, Verfahren und Vorrichtung zur Kanaldemodulation |
DE10306268A1 (de) * | 2003-02-14 | 2004-08-26 | Michael Sack | Verfahren zum Übermitteln eines Nutzerdatensatzes an eine Anwenderstation |
KR100508249B1 (ko) * | 2003-05-02 | 2005-08-18 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 구동방법 및 장치 |
US7586948B2 (en) * | 2003-12-24 | 2009-09-08 | Agere Systems Inc. | Packet sub-frame structure for selective acknowledgment |
US7489688B2 (en) * | 2003-12-23 | 2009-02-10 | Agere Systems Inc. | Frame aggregation |
US7590118B2 (en) * | 2003-12-23 | 2009-09-15 | Agere Systems Inc. | Frame aggregation format |
US7633970B2 (en) * | 2004-05-07 | 2009-12-15 | Agere Systems Inc. | MAC header compression for use with frame aggregation |
JP4964775B2 (ja) * | 2004-09-02 | 2012-07-04 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | コンテンツ及びチャネルアウェアオブジェクトスケジューリング及び誤り制御 |
KR100634212B1 (ko) | 2004-12-10 | 2006-10-16 | 한국전자통신연구원 | 직교주파수분할다중화 방식의 데이터 전송방법 및 장치 |
KR100630191B1 (ko) * | 2005-02-28 | 2006-09-29 | 삼성전자주식회사 | 지상파 디지털 방송 데이터를 수신하여 사용자 인터페이스를 구성하는 이동 통신 단말기 및 그 방법 |
US8145209B2 (en) * | 2005-04-02 | 2012-03-27 | Samsung Electronics Co., Ltd. | Apparatus and method for delivering stream in a mobile broadcast system |
EP1876783A1 (en) * | 2006-07-07 | 2008-01-09 | Siemens Aktiengesellschaft | Unequal error protection for a multicarrier transmission |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2601210B1 (fr) * | 1986-07-02 | 1988-11-10 | France Etat | Procede et installation de communications numeriques pour des mobiles |
GB9123376D0 (en) * | 1991-11-04 | 1991-12-18 | British Broadcasting Corp | Coding method for broadcast transmissions |
DE4222877C2 (de) * | 1992-07-11 | 1994-06-16 | Grundig Emv | Verfahren zur Übertragung regional unterschiedlicher Informationen in Gleichwellennetzen und Empfänger zum Durchführen der empfangsseitigen Maßnahmen |
GB9219486D0 (en) * | 1992-09-15 | 1992-10-28 | British Broadcasting Corp | Digital audio broadcasts |
DE4306590A1 (de) * | 1992-09-21 | 1994-03-24 | Rohde & Schwarz | Digitales Rundfunk-Sendernetz-System |
DE4237692C1 (de) * | 1992-11-07 | 1994-03-03 | Grundig Emv | Empfänger für ein digitales Rundfunksignal |
DE4319217C2 (de) * | 1993-06-10 | 1995-02-09 | Hermann Prof Dr Rohling | Verfahren zum Senden und/oder Empfangen hoher digitaler Datenmengen in paralleler Form und zur Durchführung des Verfahrens geeignete Sender und Empfänger |
DE4441634A1 (de) * | 1994-11-23 | 1996-06-05 | Raimund Kaiser | Datenübertragung durch Überlagerung mehrerer definierter Frequenzen mit codierten Amplituden |
DE19532959A1 (de) * | 1995-09-07 | 1997-03-13 | Bosch Gmbh Robert | Verfahren zum Übertragen von digitalen Daten über störbehaftete Rundfunkkanäle und Vorrichtung zum Empfang von über störbehaftete Rundfunkkanäle übermittelten digitalen Daten |
US5898732A (en) * | 1996-02-20 | 1999-04-27 | Usa Digital Radio Partners, L.P. | Data service channel provision for an AM compatible broadcast system |
US6005894A (en) * | 1997-04-04 | 1999-12-21 | Kumar; Derek D. | AM-compatible digital broadcasting method and system |
-
1997
- 1997-04-11 DE DE19715022A patent/DE19715022A1/de not_active Withdrawn
-
1998
- 1998-03-21 HU HU0002116A patent/HU224272B1/hu not_active IP Right Cessation
- 1998-03-21 DE DE59808986T patent/DE59808986D1/de not_active Expired - Lifetime
- 1998-03-21 KR KR10-1999-7009367A patent/KR100469067B1/ko not_active IP Right Cessation
- 1998-03-21 EP EP98917042A patent/EP0974210B1/de not_active Expired - Lifetime
- 1998-03-21 CA CA002290596A patent/CA2290596C/en not_active Expired - Fee Related
- 1998-03-21 JP JP54340598A patent/JP2001519129A/ja active Pending
- 1998-03-21 US US09/403,053 patent/US6859501B1/en not_active Expired - Fee Related
- 1998-03-21 AT AT98917042T patent/ATE244962T1/de not_active IP Right Cessation
- 1998-03-21 CN CNB988040662A patent/CN1188973C/zh not_active Expired - Fee Related
- 1998-03-21 WO PCT/EP1998/001658 patent/WO1998047248A1/de active IP Right Grant
- 1998-03-21 AU AU70395/98A patent/AU735773B2/en not_active Ceased
-
1999
- 1999-10-08 NO NO19994899A patent/NO320825B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1252196A (zh) | 2000-05-03 |
DE59808986D1 (de) | 2003-08-14 |
US6859501B1 (en) | 2005-02-22 |
AU7039598A (en) | 1998-11-11 |
EP0974210B1 (de) | 2003-07-09 |
CN1188973C (zh) | 2005-02-09 |
NO994899L (no) | 1999-12-08 |
ATE244962T1 (de) | 2003-07-15 |
KR20010006283A (ko) | 2001-01-26 |
EP0974210A1 (de) | 2000-01-26 |
HUP0002116A3 (en) | 2003-05-28 |
CA2290596A1 (en) | 1998-10-22 |
NO320825B1 (no) | 2006-01-30 |
HU224272B1 (hu) | 2005-07-28 |
NO994899D0 (no) | 1999-10-08 |
WO1998047248A1 (de) | 1998-10-22 |
AU735773B2 (en) | 2001-07-12 |
CA2290596C (en) | 2007-10-30 |
JP2001519129A (ja) | 2001-10-16 |
DE19715022A1 (de) | 1998-10-15 |
KR100469067B1 (ko) | 2005-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HUP0002116A2 (hu) | Eljárás nagy sebességű többletszolgáltatások mobil előfizetők felé történő átvitelére | |
ATE403344T1 (de) | Verfahren zur protokollumsetzung und bandbreitenreduzierung ,das über ein drahtloses kodemultiplexvielfachzugriffkommunikationssyste mehrfache nb+d isdn- basisanschlussschnittstelleverbindungen bereitstellt | |
TW429715B (en) | Multi-service handling by a single mobile station | |
KR960705422A (ko) | 광역 통신 시스템(broadband communications system) | |
HK1103485A1 (en) | Method for balancing the ratio eb/i in a service multiplexing cdma system and telecommunication systems using same | |
EP1513368A3 (en) | Methods for signaling broadcast and multicast information in communcation networks | |
AR001374A1 (es) | Aparato y método para proveer una transmision de canal multiple entre una primera ubicación y una segunda ubicacion por un par retorcido. | |
EP1161025A3 (en) | Multiplexed multicarrier communication | |
ES2184587A1 (es) | Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica. | |
RU94043805A (ru) | Способ образования службы связи и устройство связи для использования в системах связи | |
DE60105429D1 (de) | Empfänger | |
CN1160468A (zh) | 在数字电话中的数字数据信息的传输 | |
WO2000079794A3 (en) | Method for delivery of narrow-cast data over digital broadcast channels | |
AU2001258988A1 (en) | Arrangement and method relating to switched telecommunications | |
SE9802004D0 (sv) | Anordning och metod för uppdatering av tjänstelogik i en mobil enhet | |
CY1107064T1 (el) | Μια μεθοδος για την μεταδοση χρησιμων ψηφιακων δεδομενων | |
WO2003026139A3 (en) | An information transmission system | |
EP0777343A3 (en) | Synchronization of wireless base stations by a service circuit in a telecommunication switching system | |
DE50014861D1 (de) | Verfahren zur verteilung von schlüsseln an teilnehmer von kommunikationsnetzen | |
CN1130089C (zh) | 基站与移动台之间的无线通信方法和无线通信系统 | |
AU4391399A (en) | Optimized system for distributing television and telecommunication services froma peripheral node to user terminals | |
AU2565297A (en) | Method for establishing a voice link in a mobile network and means for carrying out said method | |
Cooper | Fibre-radio: a new technique for delivering cordless access services | |
AU723732B2 (en) | Signalling method and transmitter used in a digital radio system | |
IL130711A0 (en) | Telecommunication system and a method for using same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
HFG4 | Patent granted, date of granting |
Effective date: 20050513 |
|
MM4A | Lapse of definitive patent protection due to non-payment of fees |