JP2001522203A5 - - Google Patents
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- Publication number
- JP2001522203A5 JP2001522203A5 JP2000519549A JP2000519549A JP2001522203A5 JP 2001522203 A5 JP2001522203 A5 JP 2001522203A5 JP 2000519549 A JP2000519549 A JP 2000519549A JP 2000519549 A JP2000519549 A JP 2000519549A JP 2001522203 A5 JP2001522203 A5 JP 2001522203A5
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9723052.8A GB9723052D0 (en) | 1997-10-31 | 1997-10-31 | High definition television vsb receiver |
| US9723052.8 | 1998-08-26 | ||
| US09/140,143 | 1998-08-26 | ||
| US09/140,143 US6697098B1 (en) | 1998-08-26 | 1998-08-26 | Co-channel interference detection network for an HDTV receiver |
| PCT/US1998/021799 WO1999023816A1 (en) | 1997-10-31 | 1998-10-15 | Co-channel interference detection network for an hdtv receiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001522203A JP2001522203A (ja) | 2001-11-13 |
| JP2001522203A5 true JP2001522203A5 (cs) | 2006-01-05 |
Family
ID=26312528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000519549A Pending JP2001522203A (ja) | 1997-10-31 | 1998-10-15 | Ｈｄｔｖ受信機用コ・チャネル干渉検出ネットワーク |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2001522203A (cs) |
| KR (1) | KR100564836B1 (cs) |
| CN (1) | CN1143523C (cs) |
| AU (1) | AU1270699A (cs) |
| HK (1) | HK1035288A1 (cs) |
| WO (1) | WO1999023816A1 (cs) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6707861B1 (en) * | 1999-10-26 | 2004-03-16 | Thomson Licensing S.A. | Demodulator for an HDTV receiver |
| KR100392449B1 (ko) * | 2001-07-16 | 2003-07-23 | 삼성전자주식회사 | 디지털ｔｖ신호의 재생시스템 및 그 재생방법 |
| US7038733B2 (en) * | 2002-01-30 | 2006-05-02 | Ericsson Inc. | Television receivers and methods for processing signal sample streams synchronously with line/frame patterns |
| KR100859868B1 (ko) * | 2002-05-30 | 2008-09-24 | 삼성전자주식회사 | 2개의 파일럿을 이용하여 안정되게 반송파를 복원할 수있는 디지털 방송 수신기의 반송파 복원장치 |
| US7421042B2 (en) * | 2002-11-26 | 2008-09-02 | Thomson Licensing | Carrier tracking loop lock detector |
| US7567298B2 (en) | 2002-11-26 | 2009-07-28 | Thomson Licensing | Apparatus and method for detecting NTSC co-channel interference |
| WO2004049704A1 (en) * | 2002-11-26 | 2004-06-10 | Thomson Licensing S.A. | An ntsc signal detector |
| US7672285B2 (en) * | 2004-06-28 | 2010-03-02 | Dtvg Licensing, Inc. | Method and apparatus for minimizing co-channel interference by scrambling |
| KR100577703B1 (ko) * | 2004-08-27 | 2006-05-10 | 삼성전자주식회사 | Ｖｓｂ 방식 수신기를 위한 반송파 복원장치 및 그 복원방법 |
| DE102004054893A1 (de) * | 2004-11-12 | 2006-05-24 | Micronas Gmbh | Verfahren und Schaltungsanordnung zur Kanalfilterung analog oder digital modulierter TV-Signale |
| CN1988435B (zh) * | 2006-12-19 | 2011-06-08 | 上海广电（集团）有限公司中央研究院 | 一种数字比特位同步方法 |
| CN101841503B (zh) * | 2009-03-20 | 2014-01-15 | 高通创锐讯企业管理(上海)有限公司 | Vsb调制系统中采样时钟恢复的方法 |
| JP5561093B2 (ja) * | 2010-10-15 | 2014-07-30 | 富士通株式会社 | データ判定回路および受信装置 |
| CN103297363B (zh) * | 2012-02-27 | 2016-03-16 | 晨星软件研发(深圳)有限公司 | 符号率检测装置及符号率检测方法 |
| TWI822030B (zh) * | 2022-05-05 | 2023-11-11 | 律芯科技股份有限公司 | 雜訊整型式數位自動增益控制系統 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087975A (en) * | 1990-11-09 | 1992-02-11 | Zenith Electronics Corporation | VSB HDTV transmission system with reduced NTSC co-channel interference |
| US5260793A (en) * | 1991-07-18 | 1993-11-09 | Zenith Electronics Corporation | Receiver post coder selection circuit |
| US5452015A (en) * | 1994-02-10 | 1995-09-19 | Philips Electronics North America Corporation | Method and apparatus for combating co-channel NTSC interference for digital TV transmission |
| KR960020485A (ko) * | 1994-11-14 | 1996-06-17 | 이헌조 | 에이치디티브이(hdtv) 수신장치 |
| US5546132A (en) * | 1994-12-07 | 1996-08-13 | Goldstar Co., Ltd. | NTSC interference detector |
| KR0151529B1 (ko) * | 1995-10-31 | 1998-10-15 | 김광호 | 엔티에스씨 리젝션 필터의 구동선택을 제어하는 장치 및 방법 |
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1998
- 1998-10-15 AU AU12706/99A patent/AU1270699A/en not_active Abandoned
- 1998-10-15 KR KR1020007004456A patent/KR100564836B1/ko not_active IP Right Cessation
- 1998-10-15 JP JP2000519549A patent/JP2001522203A/ja active Pending
- 1998-10-15 CN CNB988128578A patent/CN1143523C/zh not_active Expired - Fee Related
- 1998-10-15 WO PCT/US1998/021799 patent/WO1999023816A1/en active IP Right Grant
-
2001
- 2001-08-22 HK HK01105940A patent/HK1035288A1/xx not_active IP Right Cessation