AU3033701A - Transmission feedback system - Google Patents
Transmission feedback systemInfo
- Publication number
- AU3033701A AU3033701A AU30337/01A AU3033701A AU3033701A AU 3033701 A AU3033701 A AU 3033701A AU 30337/01 A AU30337/01 A AU 30337/01A AU 3033701 A AU3033701 A AU 3033701A AU 3033701 A AU3033701 A AU 3033701A
- Authority
- AU
- Australia
- Prior art keywords
- feedback system
- transmission feedback
- transmission
- feedback
- 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.)
- Abandoned
Links
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Transmitters (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00300612 | 2000-01-27 | ||
EP00300612A EP1120903A1 (en) | 2000-01-27 | 2000-01-27 | Transmission feedback system |
GB0013680 | 2000-06-05 | ||
GB0013680A GB0013680D0 (en) | 2000-06-05 | 2000-06-05 | Transmission feedback system |
PCT/GB2001/000307 WO2001056147A1 (en) | 2000-01-27 | 2001-01-26 | Transmission feedback system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3033701A true AU3033701A (en) | 2001-08-07 |
Family
ID=26072978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU30337/01A Abandoned AU3033701A (en) | 2000-01-27 | 2001-01-26 | Transmission feedback system |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU3033701A (en) |
WO (1) | WO2001056147A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7345531B2 (en) | 2003-05-21 | 2008-03-18 | Agere Systems Inc. | Comparator circuit, related method of comparing a vector to comparison boundaries and transmitter employing the same |
US7076698B2 (en) | 2003-05-21 | 2006-07-11 | Agere Systems, Inc. | Vector monitor, related method of controlling a transmitter and transmitter employing the same |
US8010073B2 (en) * | 2004-01-22 | 2011-08-30 | Broadcom Corporation | System and method for adjusting power amplifier output power in linear dB steps |
ATE555563T1 (en) | 2004-07-30 | 2012-05-15 | Andrew Richardson | SIGNAL TRANSMISSION METHOD FROM A LOCAL NETWORK NODE |
WO2006010958A2 (en) | 2004-07-30 | 2006-02-02 | Andrew Richardson | Power control in a local network node (lnn) |
WO2006010953A2 (en) | 2004-07-30 | 2006-02-02 | Andrew Richardson | A local network node |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2532491A1 (en) * | 1982-08-24 | 1984-03-02 | Thomson Csf | Linearising device for high-frequency amplifier. |
JPH03198407A (en) * | 1989-12-26 | 1991-08-29 | Mitsubishi Electric Corp | Linear amplifier |
US5175879A (en) * | 1991-04-25 | 1992-12-29 | Motorola, Inc. | Linear amplifier with feedback path and phase error compensation |
US5182524A (en) * | 1992-03-10 | 1993-01-26 | The Regents Of The University Of Calif. | Method and apparatus for stabilizing pulsed microwave amplifiers |
US5420536A (en) * | 1993-03-16 | 1995-05-30 | Victoria University Of Technology | Linearized power amplifier |
FR2722350B1 (en) * | 1994-07-08 | 1996-08-23 | Alcatel Espace | METHOD OF LINEARIZATION OF A NON-LINEAR AMPLIFIER, LINEARIZATION CIRCUIT AND AMPLIFIER COMPRISING SUCH A CIRCUIT |
-
2001
- 2001-01-26 WO PCT/GB2001/000307 patent/WO2001056147A1/en active Application Filing
- 2001-01-26 AU AU30337/01A patent/AU3033701A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001056147A1 (en) | 2001-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |