CN101352036A - 广播接收设备及其广播接收方法 - Google Patents
广播接收设备及其广播接收方法 Download PDFInfo
- Publication number
- CN101352036A CN101352036A CNA2007800010143A CN200780001014A CN101352036A CN 101352036 A CN101352036 A CN 101352036A CN A2007800010143 A CNA2007800010143 A CN A2007800010143A CN 200780001014 A CN200780001014 A CN 200780001014A CN 101352036 A CN101352036 A CN 101352036A
- Authority
- CN
- China
- Prior art keywords
- signal
- wave band
- radio frequency
- band
- frequency signals
- Prior art date
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/50—Tuning indicators; Automatic tuning control
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
- H03J5/244—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Superheterodyne Receivers (AREA)
- Noise Elimination (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0076145 | 2006-08-11 | ||
KR1020060076145 | 2006-08-11 | ||
KR1020060076145A KR20080014437A (ko) | 2006-08-11 | 2006-08-11 | 튜너 |
PCT/KR2007/003657 WO2008018706A1 (en) | 2006-08-11 | 2007-07-30 | Broadcasting receiving apparatus and broadcasting receiving method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101352036A true CN101352036A (zh) | 2009-01-21 |
CN101352036B CN101352036B (zh) | 2013-08-07 |
Family
ID=39033200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800010143A Expired - Fee Related CN101352036B (zh) | 2006-08-11 | 2007-07-30 | 广播接收设备及其广播接收方法 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20080014437A (zh) |
CN (1) | CN101352036B (zh) |
WO (1) | WO2008018706A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102195666A (zh) * | 2011-04-14 | 2011-09-21 | 西安烽火电子科技有限责任公司 | Vhf、uhf频段宽带高速数据传输平台 |
CN103716563A (zh) * | 2012-10-04 | 2014-04-09 | Lg伊诺特有限公司 | 广播接收装置 |
CN104202045B (zh) * | 2014-08-07 | 2017-12-08 | 南京誉葆科技有限公司 | 宽带自检信号源 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1445934A (zh) * | 2002-03-20 | 2003-10-01 | 夏普株式会社 | 高频接收机装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3674166B2 (ja) * | 1996-02-14 | 2005-07-20 | ソニー株式会社 | 放送波信号受信装置 |
CN2489526Y (zh) * | 2001-07-13 | 2002-05-01 | 安徽四创电子股份有限公司 | 用于直接广播卫星电视的数字一体化调谐器 |
US6999742B2 (en) * | 2002-07-26 | 2006-02-14 | Mitsubishi Electric Research Laboratories, Inc. | By-passing adjacent channel interference removal in receivers |
-
2006
- 2006-08-11 KR KR1020060076145A patent/KR20080014437A/ko not_active Application Discontinuation
-
2007
- 2007-07-30 WO PCT/KR2007/003657 patent/WO2008018706A1/en active Application Filing
- 2007-07-30 CN CN2007800010143A patent/CN101352036B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1445934A (zh) * | 2002-03-20 | 2003-10-01 | 夏普株式会社 | 高频接收机装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102195666A (zh) * | 2011-04-14 | 2011-09-21 | 西安烽火电子科技有限责任公司 | Vhf、uhf频段宽带高速数据传输平台 |
CN103716563A (zh) * | 2012-10-04 | 2014-04-09 | Lg伊诺特有限公司 | 广播接收装置 |
CN104202045B (zh) * | 2014-08-07 | 2017-12-08 | 南京誉葆科技有限公司 | 宽带自检信号源 |
Also Published As
Publication number | Publication date |
---|---|
KR20080014437A (ko) | 2008-02-14 |
WO2008018706A1 (en) | 2008-02-14 |
CN101352036B (zh) | 2013-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Publication of corrected invention patent application |
Correction item: Application Date Correct: 2007.7.30 False: 2007.4.30 Number: 3 Page: 1192 Volume: 25 |
|
CI02 | Correction of invention patent application |
Correction item: Application Date Correct: 2007.7.30 False: 2007.4.30 Number: 3 Page: The title page Volume: 25 |
|
ERR | Gazette correction |
Free format text: CORRECT: APPLICATION DATE; FROM: 2007.4.30 TO: 2007.7.30 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20170730 |
|
CF01 | Termination of patent right due to non-payment of annual fee |