A variable topology analog filter suitable for multi-mode wireless applications

Sorin Hintea; Doris Csipkes; Gabor Csipkes; Hernando Fernandez-Canque

A variable topology analog filter suitable for multi-mode wireless applications

Sorin Hintea, Doris Csipkes, Gabor Csipkes, Hernando Fernandez-Canque

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A reconfigurable channel or band-select filter is one of the key elements of multi-mode analog front ends. This paper presents the system level aspects of a fully reconfigurable analog filter. The proposed circuit is based on analog array-like architecture that enables the mapping of low pass and polyphase band pass filters on a regular structure of reconfigurable unit elements. The current conveyor based topology represents a compromise between the generality of traditional field programmable analog arrays and the highly specialized requirements imposed by multi-mode wireless receiver architectures.

Original language	English
Title of host publication	Proceedings of the 14th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems
Publisher	Springer-Verlag
ISBN (Print)	9783642153839
Publication status	Published - 1 Jan 2010

Keywords

reconfigurable analog filter
engineering
wireless applications

Documents and Links

http://portal.acm.org/citation.cfm?id=1894045

Cite this

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title = "A variable topology analog filter suitable for multi-mode wireless applications",

abstract = "A reconfigurable channel or band-select filter is one of the key elements of multi-mode analog front ends. This paper presents the system level aspects of a fully reconfigurable analog filter. The proposed circuit is based on analog array-like architecture that enables the mapping of low pass and polyphase band pass filters on a regular structure of reconfigurable unit elements. The current conveyor based topology represents a compromise between the generality of traditional field programmable analog arrays and the highly specialized requirements imposed by multi-mode wireless receiver architectures.",

keywords = "reconfigurable analog filter, engineering, wireless applications",

author = "Sorin Hintea and Doris Csipkes and Gabor Csipkes and Hernando Fernandez-Canque",

note = "<p>Paper presented at the 14th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, Cardiff, UK, 8-10 September 2010. Proceedings ISBN: 9783642153839.</p>",

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AU - Csipkes, Gabor

AU - Fernandez-Canque, Hernando

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PY - 2010/1/1

Y1 - 2010/1/1

N2 - A reconfigurable channel or band-select filter is one of the key elements of multi-mode analog front ends. This paper presents the system level aspects of a fully reconfigurable analog filter. The proposed circuit is based on analog array-like architecture that enables the mapping of low pass and polyphase band pass filters on a regular structure of reconfigurable unit elements. The current conveyor based topology represents a compromise between the generality of traditional field programmable analog arrays and the highly specialized requirements imposed by multi-mode wireless receiver architectures.

AB - A reconfigurable channel or band-select filter is one of the key elements of multi-mode analog front ends. This paper presents the system level aspects of a fully reconfigurable analog filter. The proposed circuit is based on analog array-like architecture that enables the mapping of low pass and polyphase band pass filters on a regular structure of reconfigurable unit elements. The current conveyor based topology represents a compromise between the generality of traditional field programmable analog arrays and the highly specialized requirements imposed by multi-mode wireless receiver architectures.

KW - reconfigurable analog filter

KW - engineering

KW - wireless applications

M3 - Conference contribution

SN - 9783642153839

BT - Proceedings of the 14th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems

PB - Springer-Verlag

ER -

A variable topology analog filter suitable for multi-mode wireless applications

Abstract

Keywords

Documents and Links

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Cite this