JPH0531330B2 - - Google Patents
Info
- Publication number
- JPH0531330B2 JPH0531330B2 JP62042103A JP4210387A JPH0531330B2 JP H0531330 B2 JPH0531330 B2 JP H0531330B2 JP 62042103 A JP62042103 A JP 62042103A JP 4210387 A JP4210387 A JP 4210387A JP H0531330 B2 JPH0531330 B2 JP H0531330B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- delay
- input signal
- demodulator
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000003044 adaptive effect Effects 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 10
- 230000001934 delay Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000004069 differentiation Effects 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62042103A JPS63208330A (ja) | 1987-02-24 | 1987-02-24 | 遅延補償型アダプテイブプリデイスト−タ−付送信機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62042103A JPS63208330A (ja) | 1987-02-24 | 1987-02-24 | 遅延補償型アダプテイブプリデイスト−タ−付送信機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63208330A JPS63208330A (ja) | 1988-08-29 |
JPH0531330B2 true JPH0531330B2 (enrdf_load_stackoverflow) | 1993-05-12 |
Family
ID=12626643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62042103A Granted JPS63208330A (ja) | 1987-02-24 | 1987-02-24 | 遅延補償型アダプテイブプリデイスト−タ−付送信機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63208330A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2004045067A1 (ja) * | 2002-11-14 | 2006-03-16 | 株式会社日立国際電気 | 歪み補償回路、歪み補償信号生成方法、及び電力増幅器 |
JP2007129744A (ja) * | 2006-12-13 | 2007-05-24 | Fujitsu Ltd | 適応制御装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2513289B2 (ja) * | 1989-01-06 | 1996-07-03 | 日本電気株式会社 | 変調装置 |
JP2003527021A (ja) * | 2000-03-16 | 2003-09-09 | ローデ ウント シュワルツ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディット ゲゼルシャフト | nポート回路網のパラメータを決定する方法 |
US6949976B2 (en) | 2002-10-10 | 2005-09-27 | Fujitsu Limited | Distortion compensating amplifier device, amplifier system, and wireless base station |
JP4641715B2 (ja) | 2003-11-14 | 2011-03-02 | 富士通株式会社 | 歪補償装置及び無線基地局 |
JP4961661B2 (ja) * | 2004-09-10 | 2012-06-27 | 株式会社日立製作所 | ディジタルプリディストーション型送信機および無線基地局 |
-
1987
- 1987-02-24 JP JP62042103A patent/JPS63208330A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2004045067A1 (ja) * | 2002-11-14 | 2006-03-16 | 株式会社日立国際電気 | 歪み補償回路、歪み補償信号生成方法、及び電力増幅器 |
JP4657920B2 (ja) * | 2002-11-14 | 2011-03-23 | 株式会社日立国際電気 | 歪み補償回路、歪み補償信号生成方法、及び電力増幅器 |
JP2007129744A (ja) * | 2006-12-13 | 2007-05-24 | Fujitsu Ltd | 適応制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS63208330A (ja) | 1988-08-29 |
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