A new statistical approach for nonlinear analysis of limit cycle amplifiers

F. Arfaei Malekzadeh; R. Mahmoudi; A.H.M. Roermund, van

A new statistical approach for nonlinear analysis of limit cycle amplifiers

F. Arfaei Malekzadeh, R. Mahmoudi, A.H.M. Roermund, van

Integrated Circuits

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

8 Citations (Scopus)

Abstract

Limit cycle loops are becoming popular due to their potential for higher efficiency and linearity, as data convertors and/or amplifiers. Therefore the analysis of this architecture in different aspects is essential. In this paper a statistical orthogonalization based approach for analysis of limit cycle amplifiers, excited by a Gaussian random signal is developed and the advantages over conventional methods are discussed. The validity of the proposed approach is verified by comparison between the circuit envelope simulation and the results achieved from the proposed algorithm. Index Terms — Describing Function, Gaussian Process, Limit Cycle Amplifier, Harmonic Balance, Circuit Envelope Method.

Original language	English
Title of host publication	RWS 2009, Proceeding of IEEE Radio and Wireless Symposium, 18-22 January 2009, San Diego, USA.
Pages	47-50
Publication status	Published - 2009

Cite this

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title = "A new statistical approach for nonlinear analysis of limit cycle amplifiers",

abstract = "Limit cycle loops are becoming popular due to their potential for higher efficiency and linearity, as data convertors and/or amplifiers. Therefore the analysis of this architecture in different aspects is essential. In this paper a statistical orthogonalization based approach for analysis of limit cycle amplifiers, excited by a Gaussian random signal is developed and the advantages over conventional methods are discussed. The validity of the proposed approach is verified by comparison between the circuit envelope simulation and the results achieved from the proposed algorithm. Index Terms — Describing Function, Gaussian Process, Limit Cycle Amplifier, Harmonic Balance, Circuit Envelope Method.",

author = "{Arfaei Malekzadeh}, F. and R. Mahmoudi and {Roermund, van}, A.H.M.",

year = "2009",

language = "English",

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pages = "47--50",

booktitle = "RWS 2009, Proceeding of IEEE Radio and Wireless Symposium, 18-22 January 2009, San Diego, USA.",

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T1 - A new statistical approach for nonlinear analysis of limit cycle amplifiers

AU - Arfaei Malekzadeh, F.

AU - Mahmoudi, R.

AU - Roermund, van, A.H.M.

PY - 2009

Y1 - 2009

N2 - Limit cycle loops are becoming popular due to their potential for higher efficiency and linearity, as data convertors and/or amplifiers. Therefore the analysis of this architecture in different aspects is essential. In this paper a statistical orthogonalization based approach for analysis of limit cycle amplifiers, excited by a Gaussian random signal is developed and the advantages over conventional methods are discussed. The validity of the proposed approach is verified by comparison between the circuit envelope simulation and the results achieved from the proposed algorithm. Index Terms — Describing Function, Gaussian Process, Limit Cycle Amplifier, Harmonic Balance, Circuit Envelope Method.

AB - Limit cycle loops are becoming popular due to their potential for higher efficiency and linearity, as data convertors and/or amplifiers. Therefore the analysis of this architecture in different aspects is essential. In this paper a statistical orthogonalization based approach for analysis of limit cycle amplifiers, excited by a Gaussian random signal is developed and the advantages over conventional methods are discussed. The validity of the proposed approach is verified by comparison between the circuit envelope simulation and the results achieved from the proposed algorithm. Index Terms — Describing Function, Gaussian Process, Limit Cycle Amplifier, Harmonic Balance, Circuit Envelope Method.

M3 - Conference contribution

SN - 978-1-4244-2699-7

SP - 47

EP - 50

BT - RWS 2009, Proceeding of IEEE Radio and Wireless Symposium, 18-22 January 2009, San Diego, USA.

ER -

A new statistical approach for nonlinear analysis of limit cycle amplifiers

Abstract

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