JP2007082054A - 受信装置 - Google Patents
受信装置 Download PDFInfo
- Publication number
- JP2007082054A JP2007082054A JP2005269729A JP2005269729A JP2007082054A JP 2007082054 A JP2007082054 A JP 2007082054A JP 2005269729 A JP2005269729 A JP 2005269729A JP 2005269729 A JP2005269729 A JP 2005269729A JP 2007082054 A JP2007082054 A JP 2007082054A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- local oscillation
- intermediate frequency
- frequency
- tuners
- 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.)
- Withdrawn
Links
- 230000010355 oscillation Effects 0.000 claims abstract description 79
- 238000001914 filtration Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 8
- 238000010897 surface acoustic wave method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000000284 extract Substances 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
Images
Landscapes
- Superheterodyne Receivers (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005269729A JP2007082054A (ja) | 2005-09-16 | 2005-09-16 | 受信装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005269729A JP2007082054A (ja) | 2005-09-16 | 2005-09-16 | 受信装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007082054A true JP2007082054A (ja) | 2007-03-29 |
| JP2007082054A5 JP2007082054A5 (enExample) | 2008-10-09 |
Family
ID=37941845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005269729A Withdrawn JP2007082054A (ja) | 2005-09-16 | 2005-09-16 | 受信装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2007082054A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009188730A (ja) * | 2008-02-06 | 2009-08-20 | Alps Electric Co Ltd | 受信装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000513896A (ja) * | 1997-01-15 | 2000-10-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴイ | マルチチューナ型受信機 |
| JP2002359574A (ja) * | 2001-05-31 | 2002-12-13 | Kenwood Corp | ダイレクトコンバージョン式チューナを内蔵する受信機 |
| JP2003298447A (ja) * | 2002-03-29 | 2003-10-17 | Icom Inc | ヘテロダイン方式の受信機 |
| JP2005223548A (ja) * | 2004-02-04 | 2005-08-18 | Sony Corp | 受信装置 |
-
2005
- 2005-09-16 JP JP2005269729A patent/JP2007082054A/ja not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000513896A (ja) * | 1997-01-15 | 2000-10-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴイ | マルチチューナ型受信機 |
| JP2002359574A (ja) * | 2001-05-31 | 2002-12-13 | Kenwood Corp | ダイレクトコンバージョン式チューナを内蔵する受信機 |
| JP2003298447A (ja) * | 2002-03-29 | 2003-10-17 | Icom Inc | ヘテロダイン方式の受信機 |
| JP2005223548A (ja) * | 2004-02-04 | 2005-08-18 | Sony Corp | 受信装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009188730A (ja) * | 2008-02-06 | 2009-08-20 | Alps Electric Co Ltd | 受信装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20070405 |
|
| A521 | Written amendment |
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| A621 | Written request for application examination |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110517 |
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| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20110704 |