A novel multipath searcher implementation for WCDMA receivers

Eugene Grayver; Ahmed ElTawil; Jean François Frigon; Kambiz Shoarinejad; Ali Azam Abbasfar; Danijela Cabric

A novel multipath searcher implementation for WCDMA receivers

Eugene Grayver, Ahmed ElTawil, Jean François Frigon, Kambiz Shoarinejad, Ali Azam Abbasfar, Danijela Cabric

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

Abstract

A wideband signal experiences frequency selective fading due to multipath propagation. The multipath searcher must identify the delayed versions of the transmitted signal with low probability of false alarm and misdetection. This paper presents an efficient and novel multipath searcher algorithm and a VLSI architecture that provides a good compromise between complexity, performance, and power consumption. Novel techniques such as time domain interleaving and peak detection are presented.

Original language	English (US)
Title of host publication	Proceedings - IEEE International Symposium on Circuits and Systems
State	Published - Sep 6 2004
Externally published	Yes

Cite this

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title = "A novel multipath searcher implementation for WCDMA receivers",

abstract = "A wideband signal experiences frequency selective fading due to multipath propagation. The multipath searcher must identify the delayed versions of the transmitted signal with low probability of false alarm and misdetection. This paper presents an efficient and novel multipath searcher algorithm and a VLSI architecture that provides a good compromise between complexity, performance, and power consumption. Novel techniques such as time domain interleaving and peak detection are presented.",

author = "Eugene Grayver and Ahmed ElTawil and Frigon, {Jean Fran{\c c}ois} and Kambiz Shoarinejad and Abbasfar, {Ali Azam} and Danijela Cabric",

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AU - Grayver, Eugene

AU - ElTawil, Ahmed

AU - Frigon, Jean François

AU - Shoarinejad, Kambiz

AU - Abbasfar, Ali Azam

AU - Cabric, Danijela

N1 - Generated from Scopus record by KAUST IRTS on 2019-11-20

PY - 2004/9/6

Y1 - 2004/9/6

N2 - A wideband signal experiences frequency selective fading due to multipath propagation. The multipath searcher must identify the delayed versions of the transmitted signal with low probability of false alarm and misdetection. This paper presents an efficient and novel multipath searcher algorithm and a VLSI architecture that provides a good compromise between complexity, performance, and power consumption. Novel techniques such as time domain interleaving and peak detection are presented.

AB - A wideband signal experiences frequency selective fading due to multipath propagation. The multipath searcher must identify the delayed versions of the transmitted signal with low probability of false alarm and misdetection. This paper presents an efficient and novel multipath searcher algorithm and a VLSI architecture that provides a good compromise between complexity, performance, and power consumption. Novel techniques such as time domain interleaving and peak detection are presented.

UR - http://www.scopus.com/inward/record.url?scp=4344682613&partnerID=8YFLogxK

M3 - Conference contribution

BT - Proceedings - IEEE International Symposium on Circuits and Systems

ER -

A novel multipath searcher implementation for WCDMA receivers

Abstract

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