On the Spectral Regrowth in Polar Transmitters

Georg Strasser; Benjamin Lindner; Linus Maurer; Gernot Hueber; Andreas Springer

doi:10.1109/MWSYM.2006.249770

On the Spectral Regrowth in Polar Transmitters

Georg Strasser, Benjamin Lindner, Linus Maurer, Gernot Hueber, Andreas Springer

Research output: Conference proceeding/Chapter in Book/Report/ › Conference Paper › peer-review

Abstract

The envelope elimination and restoration (EER) or so called polar transmission concept proposes significant power efficiency increase for the power amplifier (PA). Up to now no products or prototypes have been published, which are able to handle complex and wideband modulation standards like WCDMA, and concurrently fulfill the spectrum emission mask completely. This paper shows the background, why polar modulation causes spectral regrowth, and why it is not possible to overcome this by simple filtering

Original language	English
Title of host publication	2006 IEEE MTT-S International Microwave Symposium Digest
Publisher	IEEE Computer Society
Pages	781-784
Number of pages	4
ISBN (Print)	0-7803-9541-7
DOIs	https://doi.org/10.1109/MWSYM.2006.249770
Publication status	Published - 16 Jun 2006
Externally published	Yes
Event	2006 IEEE MTT-S International Microwave Symposium Digest - San Francisco, CA, USA Duration: 11 Jun 2006 → 16 Jun 2006

Conference

Conference	2006 IEEE MTT-S International Microwave Symposium Digest
Period	11/06/06 → 16/06/06

Keywords

Transmitters
Multiaccess communication
Power generation
Wideband
Phase modulation
GSM
Design engineering
Power engineering and energy
Broadband amplifiers
Power amplifiers

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10.1109/MWSYM.2006.249770

https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=4015023

Cite this

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title = "On the Spectral Regrowth in Polar Transmitters",

abstract = "The envelope elimination and restoration (EER) or so called polar transmission concept proposes significant power efficiency increase for the power amplifier (PA). Up to now no products or prototypes have been published, which are able to handle complex and wideband modulation standards like WCDMA, and concurrently fulfill the spectrum emission mask completely. This paper shows the background, why polar modulation causes spectral regrowth, and why it is not possible to overcome this by simple filtering",

keywords = "Transmitters, Multiaccess communication, Power generation, Wideband, Phase modulation, GSM, Design engineering, Power engineering and energy, Broadband amplifiers, Power amplifiers",

author = "Georg Strasser and Benjamin Lindner and Linus Maurer and Gernot Hueber and Andreas Springer",

year = "2006",

month = jun,

day = "16",

doi = "10.1109/MWSYM.2006.249770",

language = "English",

isbn = "0-7803-9541-7",

pages = "781--784",

booktitle = "2006 IEEE MTT-S International Microwave Symposium Digest",

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note = "2006 IEEE MTT-S International Microwave Symposium Digest ; Conference date: 11-06-2006 Through 16-06-2006",

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TY - GEN

T1 - On the Spectral Regrowth in Polar Transmitters

AU - Strasser, Georg

AU - Lindner, Benjamin

AU - Maurer, Linus

AU - Hueber, Gernot

AU - Springer, Andreas

PY - 2006/6/16

Y1 - 2006/6/16

N2 - The envelope elimination and restoration (EER) or so called polar transmission concept proposes significant power efficiency increase for the power amplifier (PA). Up to now no products or prototypes have been published, which are able to handle complex and wideband modulation standards like WCDMA, and concurrently fulfill the spectrum emission mask completely. This paper shows the background, why polar modulation causes spectral regrowth, and why it is not possible to overcome this by simple filtering

AB - The envelope elimination and restoration (EER) or so called polar transmission concept proposes significant power efficiency increase for the power amplifier (PA). Up to now no products or prototypes have been published, which are able to handle complex and wideband modulation standards like WCDMA, and concurrently fulfill the spectrum emission mask completely. This paper shows the background, why polar modulation causes spectral regrowth, and why it is not possible to overcome this by simple filtering

KW - Transmitters

KW - Multiaccess communication

KW - Power generation

KW - Wideband

KW - Phase modulation

KW - GSM

KW - Design engineering

KW - Power engineering and energy

KW - Broadband amplifiers

KW - Power amplifiers

UR - https://ieeexplore.ieee.org/document/4015023/

U2 - 10.1109/MWSYM.2006.249770

DO - 10.1109/MWSYM.2006.249770

M3 - Conference Paper

SN - 0-7803-9541-7

SP - 781

EP - 784

BT - 2006 IEEE MTT-S International Microwave Symposium Digest

PB - IEEE Computer Society

T2 - 2006 IEEE MTT-S International Microwave Symposium Digest

Y2 - 11 June 2006 through 16 June 2006

ER -

On the Spectral Regrowth in Polar Transmitters

Abstract

Conference

Keywords

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