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A High Efficiency Transmitter For Wireless Communication
Abstract: The present invention provides an amplifier for a wireless transmitter. In one embodiment, the amplifier includes a signal separator for decomposing an input signal into constant envelope signals and amplifier circuits for amplifying the constant envelope signals. The amplifier also includes a combiner for combining the amplified constant envelope signals to form an output signal that is an amplified representation of the input signal. Linear correction circuits are used to apply gain, phase, and/or delay correction to the constant envelope signals. The corrections are determined based upon a feedback portion of the output signal. Pre-distortion circuits are used to apply a non-linear pre-distortion to the constant envelope signals. The non-linear pre-distortion is determined based upon the feedback portion of the output signal.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
16 December 2011
Publication Number
52/2014
Publication Type
INA
Invention Field
ELECTRONICS
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2018-11-27
Renewal Date
Applicants
ALCATEL LUCENT
3, AVENUE OCTAVE GREARD, F-75007 PARIS
Inventors
1. HONCHARENKO, WALTER
21 WOODGATE DRIVE, MONMOUTH JUNCTION, NJ 08852
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 9443-CHENP-2011 POWER OF ATTORNEY 16-12-2011.pdf | 2011-12-16 |
| 1 | 9443-CHENP-2011-RELEVANT DOCUMENTS [23-03-2020(online)].pdf | 2020-03-23 |
| 2 | 9443-CHENP-2011 PCT PUBLICATION 16-12-2011.pdf | 2011-12-16 |
| 2 | 9443-CHENP-2011-RELEVANT DOCUMENTS [30-03-2019(online)].pdf | 2019-03-30 |
| 3 | 9443-CHENP-2011-IntimationOfGrant27-11-2018.pdf | 2018-11-27 |
| 3 | 9443-CHENP-2011 FORM-5 16-12-2011.pdf | 2011-12-16 |
| 4 | 9443-CHENP-2011-PatentCertificate27-11-2018.pdf | 2018-11-27 |
| 4 | 9443-CHENP-2011 FORM-3 16-12-2011.pdf | 2011-12-16 |
| 5 | Abstract_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 5 | 9443-CHENP-2011 FORM-2 FIRST PAGE 16-12-2011.pdf | 2011-12-16 |
| 6 | Claims_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 6 | 9443-CHENP-2011 FORM-18 16-12-2011.pdf | 2011-12-16 |
| 7 | Description_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 7 | 9443-CHENP-2011 FORM-1 16-12-2011.pdf | 2011-12-16 |
| 8 | Drawings_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 8 | 9443-CHENP-2011 DRAWINGS 16-12-2011.pdf | 2011-12-16 |
| 9 | 9443-CHENP-2011 DESCRIPTION (COMPLETE) 16-12-2011.pdf | 2011-12-16 |
| 9 | Marked Up Claims_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 10 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 16-12-2011.pdf | 2011-12-16 |
| 10 | 9443-CHENP-2011-ABSTRACT [02-02-2018(online)].pdf | 2018-02-02 |
| 11 | 9443-CHENP-2011 CLAIMS SIGNATURE LAST PAGE 16-12-2011.pdf | 2011-12-16 |
| 11 | 9443-CHENP-2011-Annexure [02-02-2018(online)].pdf | 2018-02-02 |
| 12 | 9443-CHENP-2011 CLAIMS 16-12-2011.pdf | 2011-12-16 |
| 12 | 9443-CHENP-2011-CLAIMS [02-02-2018(online)].pdf | 2018-02-02 |
| 13 | 9443-CHENP-2011 ASSIGNMENT 08-06-2012.pdf | 2012-06-08 |
| 13 | 9443-CHENP-2011-COMPLETE SPECIFICATION [02-02-2018(online)].pdf | 2018-02-02 |
| 14 | 9443-CHENP-2011 FORM-3 08-06-2012.pdf | 2012-06-08 |
| 14 | 9443-CHENP-2011-DRAWING [02-02-2018(online)].pdf | 2018-02-02 |
| 15 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 08-06-2012.pdf | 2012-06-08 |
| 15 | 9443-CHENP-2011-FER_SER_REPLY [02-02-2018(online)].pdf | 2018-02-02 |
| 16 | 9443-CHENP-2011 FORM-3 21-06-2013.pdf | 2013-06-21 |
| 16 | 9443-CHENP-2011-OTHERS [02-02-2018(online)].pdf | 2018-02-02 |
| 17 | 9443-CHENP-2011-FORM 3 [05-01-2018(online)].pdf | 2018-01-05 |
| 17 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 21-06-2013.pdf | 2013-06-21 |
| 18 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 09-10-2013.pdf | 2013-10-09 |
| 18 | 9443-CHENP-2011-FORM 4(ii) [02-11-2017(online)].pdf | 2017-11-02 |
| 19 | 9443-CHENP-2011 FORM-3 09-10-2013.pdf | 2013-10-09 |
| 19 | 9443-CHENP-2011-FER.pdf | 2017-05-02 |
| 20 | 9443-CHENP-2011 FORM-3 14-02-2014.pdf | 2014-02-14 |
| 20 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 11-06-2015.pdf | 2015-06-11 |
| 21 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 14-02-2014.pdf | 2014-02-14 |
| 21 | 9443-CHENP-2011 FORM-3 11-06-2015.pdf | 2015-06-11 |
| 22 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 04-03-2015.pdf | 2015-03-04 |
| 22 | 9443-CHENP-2011 FORM-3 14-08-2014.pdf | 2014-08-14 |
| 23 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 14-08-2014.pdf | 2014-08-14 |
| 23 | 9443-CHENP-2011 FORM-3 04-03-2015.pdf | 2015-03-04 |
| 24 | abstract9443-CHENP-2011.jpg | 2014-12-22 |
| 24 | 9443-CHENP-2011CORRESPONDENCE OTHERS 23-10-2014.pdf | 2014-10-23 |
| 25 | 9443-CHENP-2011 FORM-3 23-10-2014.pdf | 2014-10-23 |
| 26 | 9443-CHENP-2011CORRESPONDENCE OTHERS 23-10-2014.pdf | 2014-10-23 |
| 26 | abstract9443-CHENP-2011.jpg | 2014-12-22 |
| 27 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 14-08-2014.pdf | 2014-08-14 |
| 27 | 9443-CHENP-2011 FORM-3 04-03-2015.pdf | 2015-03-04 |
| 28 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 04-03-2015.pdf | 2015-03-04 |
| 28 | 9443-CHENP-2011 FORM-3 14-08-2014.pdf | 2014-08-14 |
| 29 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 14-02-2014.pdf | 2014-02-14 |
| 29 | 9443-CHENP-2011 FORM-3 11-06-2015.pdf | 2015-06-11 |
| 30 | 9443-CHENP-2011 FORM-3 14-02-2014.pdf | 2014-02-14 |
| 30 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 11-06-2015.pdf | 2015-06-11 |
| 31 | 9443-CHENP-2011 FORM-3 09-10-2013.pdf | 2013-10-09 |
| 31 | 9443-CHENP-2011-FER.pdf | 2017-05-02 |
| 32 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 09-10-2013.pdf | 2013-10-09 |
| 32 | 9443-CHENP-2011-FORM 4(ii) [02-11-2017(online)].pdf | 2017-11-02 |
| 33 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 21-06-2013.pdf | 2013-06-21 |
| 33 | 9443-CHENP-2011-FORM 3 [05-01-2018(online)].pdf | 2018-01-05 |
| 34 | 9443-CHENP-2011 FORM-3 21-06-2013.pdf | 2013-06-21 |
| 34 | 9443-CHENP-2011-OTHERS [02-02-2018(online)].pdf | 2018-02-02 |
| 35 | 9443-CHENP-2011-FER_SER_REPLY [02-02-2018(online)].pdf | 2018-02-02 |
| 35 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 08-06-2012.pdf | 2012-06-08 |
| 36 | 9443-CHENP-2011-DRAWING [02-02-2018(online)].pdf | 2018-02-02 |
| 36 | 9443-CHENP-2011 FORM-3 08-06-2012.pdf | 2012-06-08 |
| 37 | 9443-CHENP-2011 ASSIGNMENT 08-06-2012.pdf | 2012-06-08 |
| 37 | 9443-CHENP-2011-COMPLETE SPECIFICATION [02-02-2018(online)].pdf | 2018-02-02 |
| 38 | 9443-CHENP-2011 CLAIMS 16-12-2011.pdf | 2011-12-16 |
| 38 | 9443-CHENP-2011-CLAIMS [02-02-2018(online)].pdf | 2018-02-02 |
| 39 | 9443-CHENP-2011 CLAIMS SIGNATURE LAST PAGE 16-12-2011.pdf | 2011-12-16 |
| 39 | 9443-CHENP-2011-Annexure [02-02-2018(online)].pdf | 2018-02-02 |
| 40 | 9443-CHENP-2011 CORRESPONDENCE OTHERS 16-12-2011.pdf | 2011-12-16 |
| 40 | 9443-CHENP-2011-ABSTRACT [02-02-2018(online)].pdf | 2018-02-02 |
| 41 | 9443-CHENP-2011 DESCRIPTION (COMPLETE) 16-12-2011.pdf | 2011-12-16 |
| 41 | Marked Up Claims_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 42 | 9443-CHENP-2011 DRAWINGS 16-12-2011.pdf | 2011-12-16 |
| 42 | Drawings_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 43 | 9443-CHENP-2011 FORM-1 16-12-2011.pdf | 2011-12-16 |
| 43 | Description_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 44 | 9443-CHENP-2011 FORM-18 16-12-2011.pdf | 2011-12-16 |
| 44 | Claims_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 45 | 9443-CHENP-2011 FORM-2 FIRST PAGE 16-12-2011.pdf | 2011-12-16 |
| 45 | Abstract_Granted 303513_27-11-2018.pdf | 2018-11-27 |
| 46 | 9443-CHENP-2011-PatentCertificate27-11-2018.pdf | 2018-11-27 |
| 46 | 9443-CHENP-2011 FORM-3 16-12-2011.pdf | 2011-12-16 |
| 47 | 9443-CHENP-2011-IntimationOfGrant27-11-2018.pdf | 2018-11-27 |
| 47 | 9443-CHENP-2011 FORM-5 16-12-2011.pdf | 2011-12-16 |
| 48 | 9443-CHENP-2011-RELEVANT DOCUMENTS [30-03-2019(online)].pdf | 2019-03-30 |
| 48 | 9443-CHENP-2011 PCT PUBLICATION 16-12-2011.pdf | 2011-12-16 |
| 49 | 9443-CHENP-2011-RELEVANT DOCUMENTS [23-03-2020(online)].pdf | 2020-03-23 |
| 49 | 9443-CHENP-2011 POWER OF ATTORNEY 16-12-2011.pdf | 2011-12-16 |
Search Strategy
| 1 | search_01-05-2017.pdf |