JP2003092515A - 増幅器 - Google Patents
増幅器Info
- Publication number
- JP2003092515A JP2003092515A JP2001282036A JP2001282036A JP2003092515A JP 2003092515 A JP2003092515 A JP 2003092515A JP 2001282036 A JP2001282036 A JP 2001282036A JP 2001282036 A JP2001282036 A JP 2001282036A JP 2003092515 A JP2003092515 A JP 2003092515A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- switching
- bit
- amplifier
- power supply
- 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.)
- Pending
Links
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 16
- 230000005236 sound signal Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001282036A JP2003092515A (ja) | 2001-09-17 | 2001-09-17 | 増幅器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001282036A JP2003092515A (ja) | 2001-09-17 | 2001-09-17 | 増幅器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003092515A true JP2003092515A (ja) | 2003-03-28 |
| JP2003092515A5 JP2003092515A5 (https=) | 2005-03-17 |
Family
ID=19105746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001282036A Pending JP2003092515A (ja) | 2001-09-17 | 2001-09-17 | 増幅器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003092515A (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007208798A (ja) * | 2006-02-03 | 2007-08-16 | M & S Fine Tec Kk | デジタルアナログ変換装置 |
| JP2008522544A (ja) * | 2004-12-01 | 2008-06-26 | クリエイティブ テクノロジー リミテッド | 電力乗算器装置及び方法 |
| US9319255B2 (en) | 2012-09-14 | 2016-04-19 | Nec Corporation | Transmitter, signal-synthesizing circuit, and signal-synthesizing method |
| JP2016517247A (ja) * | 2013-04-25 | 2016-06-09 | ピーエステック カンパニー リミテッド | スイッチング増幅器及びその制御方法 |
-
2001
- 2001-09-17 JP JP2001282036A patent/JP2003092515A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008522544A (ja) * | 2004-12-01 | 2008-06-26 | クリエイティブ テクノロジー リミテッド | 電力乗算器装置及び方法 |
| JP2007208798A (ja) * | 2006-02-03 | 2007-08-16 | M & S Fine Tec Kk | デジタルアナログ変換装置 |
| US9319255B2 (en) | 2012-09-14 | 2016-04-19 | Nec Corporation | Transmitter, signal-synthesizing circuit, and signal-synthesizing method |
| JP2016517247A (ja) * | 2013-04-25 | 2016-06-09 | ピーエステック カンパニー リミテッド | スイッチング増幅器及びその制御方法 |
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| Saponara et al. | Oversampled and noise-shaped pulse-width modulator for high-fidelity digital audio amplifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040413 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040413 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20051227 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060322 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060718 |