IL120570A - Transmission system for digital audio broadcasting - Google Patents
Transmission system for digital audio broadcastingInfo
- Publication number
- IL120570A IL120570A IL12057097A IL12057097A IL120570A IL 120570 A IL120570 A IL 120570A IL 12057097 A IL12057097 A IL 12057097A IL 12057097 A IL12057097 A IL 12057097A IL 120570 A IL120570 A IL 120570A
- Authority
- IL
- Israel
- Prior art keywords
- transmission system
- digital audio
- audio broadcasting
- broadcasting
- digital
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
- H04L25/03133—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals with a non-recursive structure
-
- 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
- H04H20/71—Wireless systems
- H04H20/72—Wireless systems of terrestrial networks
-
- 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)
- Power Engineering (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Circuits Of Receivers In General (AREA)
- Error Detection And Correction (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/628,119 US5751774A (en) | 1996-04-04 | 1996-04-04 | Transmission system for digital audio broadcasting |
Publications (2)
Publication Number | Publication Date |
---|---|
IL120570A0 IL120570A0 (en) | 1997-08-14 |
IL120570A true IL120570A (en) | 2000-01-31 |
Family
ID=24517557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL12057097A IL120570A (en) | 1996-04-04 | 1997-04-01 | Transmission system for digital audio broadcasting |
Country Status (8)
Country | Link |
---|---|
US (1) | US5751774A (xx) |
EP (1) | EP0800287A3 (xx) |
JP (1) | JP3219243B2 (xx) |
KR (1) | KR970072806A (xx) |
CN (1) | CN1167382A (xx) |
CA (1) | CA2199762C (xx) |
IL (1) | IL120570A (xx) |
TW (1) | TW399376B (xx) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1115810C (zh) * | 1995-10-04 | 2003-07-23 | 皇家菲利浦电子有限公司 | 数字音频广播接收机以及数字音频广播数据序列格式转换的装置和方法 |
US6538986B2 (en) * | 1996-09-02 | 2003-03-25 | Stmicroelectronics N.V. | Data transmission system and method using nQAM constellation with a control channel superimposed on a user data channel |
US5949834A (en) * | 1997-01-30 | 1999-09-07 | Zenith Electronics Corporation | VSB symbol sync recovery system |
US6137829A (en) * | 1997-03-05 | 2000-10-24 | Paradyne Corporation | System and method for transmitting special marker symbols |
AU6462398A (en) * | 1997-03-14 | 1998-09-29 | Data Design & Development Corporation | System and method for high speed digital data casting concurrent with amplitude modulated broadcasts |
JP3033708B2 (ja) * | 1997-04-21 | 2000-04-17 | 埼玉日本電気株式会社 | ピーククリッピング回路および該ピーククリッピング回路を有する直交変調送信機 |
US6343101B1 (en) * | 1998-01-16 | 2002-01-29 | Ess Technology, Inc. | Frame-based sign inversion method and system for spectral shaping for pulse-coded-modulation modems |
US6130920A (en) * | 1998-05-13 | 2000-10-10 | Motorola | Method and apparatus for accurate synchronization using symbol decision feedback |
DE50009481D1 (de) * | 1999-04-29 | 2005-03-17 | Siemens Ag | Verfahren zur bildung bzw. ermittlung einer signalfolge, verfahren zur synchronisation, sendeeinheit und empfangseinheit |
US6400758B1 (en) * | 1999-06-24 | 2002-06-04 | Ibiquity Digital Corporation | Method and apparatus for training sequence identification in an AM compatible digital audio broadcasting system |
US6985537B1 (en) * | 1999-09-15 | 2006-01-10 | Lucent Technologies Inc. | Symbol self synchronous interleaving method and apparatus for OFDM-based communication system |
US6898743B2 (en) * | 2000-07-03 | 2005-05-24 | Lg Electronics Inc. | Data rate matching method in 3GPP2 system |
DE10040222A1 (de) * | 2000-08-17 | 2002-02-28 | Marconi Comm Gmbh | Verfahren zum Betreiben eines Nachrichten-Empfängers |
JP2002344366A (ja) * | 2001-05-17 | 2002-11-29 | Hitachi Kokusai Electric Inc | 等化装置及び等化方法 |
KR100561838B1 (ko) * | 2001-11-16 | 2006-03-16 | 삼성전자주식회사 | 멀티캐스트 데이터의 효율적인 송수신 장치 및 방법 |
KR100864709B1 (ko) * | 2002-05-30 | 2008-10-23 | 삼성전자주식회사 | 수신성능을 향상시킬 수 있는 오에프디엠송신기 및 그의신호처리방법 |
GB2400254A (en) | 2003-03-31 | 2004-10-06 | Sony Uk Ltd | Video processing |
US20040264713A1 (en) * | 2003-06-27 | 2004-12-30 | Robert Grzesek | Adaptive audio communication code |
CN1319376C (zh) * | 2003-11-13 | 2007-05-30 | 上海交通大学 | 数字信号传输系统中的一种信号传输方法 |
KR100893736B1 (ko) * | 2007-09-20 | 2009-04-17 | 한국전자통신연구원 | 광대역 단일 반송파 이동통신용 채널 사운딩 시스템 및방법 |
CN101917375B (zh) * | 2009-06-09 | 2013-04-10 | 中国传媒大学 | 一种广播系统中加入音频信令的方法 |
US9225060B2 (en) | 2011-07-18 | 2015-12-29 | The Johns Hopkins University | System and method for impedance matching in antennas |
TW201507699A (zh) * | 2013-08-19 | 2015-03-01 | Az Instr Corp | 具避震結構之採血裝置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5367544A (en) * | 1989-05-04 | 1994-11-22 | Northern Telecom Limited | Data stream frame synchronisation |
US5159610A (en) * | 1989-05-12 | 1992-10-27 | Codex Corporation | Trellis precoding for modulation systems |
US5260972A (en) * | 1990-03-13 | 1993-11-09 | At&T Bell Laboratories | Technique for determining signal dispersion characteristics in communications systems |
US5283780A (en) * | 1990-10-18 | 1994-02-01 | Stanford Telecommunications, Inc. | Digital audio broadcasting system |
US5912917A (en) * | 1990-10-18 | 1999-06-15 | Engelbrecht; Lloyd | Digital broadcast system |
US5406586A (en) * | 1991-07-09 | 1995-04-11 | At&T Corp. | Signal correlation technique |
US5311547A (en) * | 1992-02-03 | 1994-05-10 | At&T Bell Laboratories | Partial-response-channel precoding |
JPH0832564A (ja) * | 1994-07-15 | 1996-02-02 | Ando Electric Co Ltd | 同期検出回路 |
US5828954A (en) * | 1996-04-04 | 1998-10-27 | Lucent Technologies Inc. | Transmission system for digital audio broadcasting |
US5748686A (en) * | 1996-04-04 | 1998-05-05 | Globespan Technologies, Inc. | System and method producing improved frame synchronization in a digital communication system |
-
1996
- 1996-04-04 US US08/628,119 patent/US5751774A/en not_active Expired - Lifetime
-
1997
- 1997-03-12 CA CA002199762A patent/CA2199762C/en not_active Expired - Fee Related
- 1997-03-12 TW TW086103067A patent/TW399376B/zh not_active IP Right Cessation
- 1997-03-25 EP EP97302002A patent/EP0800287A3/en not_active Withdrawn
- 1997-03-31 JP JP08041297A patent/JP3219243B2/ja not_active Expired - Fee Related
- 1997-04-01 IL IL12057097A patent/IL120570A/xx not_active IP Right Cessation
- 1997-04-03 CN CN97104987A patent/CN1167382A/zh active Pending
- 1997-04-04 KR KR1019970012971A patent/KR970072806A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MX9702409A (es) | 1998-03-31 |
CA2199762A1 (en) | 1997-10-04 |
KR970072806A (ko) | 1997-11-07 |
IL120570A0 (en) | 1997-08-14 |
JPH1022867A (ja) | 1998-01-23 |
CA2199762C (en) | 2001-08-07 |
CN1167382A (zh) | 1997-12-10 |
EP0800287A2 (en) | 1997-10-08 |
TW399376B (en) | 2000-07-21 |
JP3219243B2 (ja) | 2001-10-15 |
US5751774A (en) | 1998-05-12 |
EP0800287A3 (en) | 2001-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
RH1 | Patent not in force |