NDLI: Analysis and modeling of on-chip power combiners and their losses in LINC transmitters

Content Provider	IEEE Xplore Digital Library
Author	Koukab, A. Amiri, O.T.
Copyright Year	2011
Description	Author affiliation: Swiss Federal Institute of Technology in Lausanne (EPFL), 1015, Switzerland (Koukab, A.; Amiri, O.T.)
Abstract	This paper presents a compact model for LINC (linear amplification with non linear components) transmitters an their power combiners. The study focuses on the detrimental effect of the transmission line nonidealities. A mathematical description of the system that considers these nonidealities is proposed. The developed analytical expressions can be used to optimize, analyze and build pre-distortion algorithms for this family of transmitters. The efficiency and linearity are reexamined in light of the new analytical expressions of the model.
Starting Page	1
Ending Page	4
File Size	271809
Page Count	4
File Format	PDF
ISBN	9781457702228
ISSN	08865930
e-ISBN	9781457702235
DOI	10.1109/CICC.2011.6055388
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-09-19
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Transmitters Integrated circuit modeling Power combiners Impedance Analytical models Power generation Linearity Lenearization technique Power amplifier LINC Outphasing Chirei Transmitter
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

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Analysis and modeling of on-chip power combiners and their losses in LINC transmitters