A comparison between analog and digital beam-forming receiver

W. Deng; R. Mahmoudi; A.H.M. Roermund, van

A comparison between analog and digital beam-forming receiver

W. Deng
, R. Mahmoudi
, A.H.M. Roermund, van

Integrated Circuits

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

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Abstract

This paper presents an alternative method of analyzing analog phased-array (APA )and digital phased-array (DPA) receivers by projecting them into a single-path structure. One more dimension is introduced to the design flow of APA receiver. Threshold conditions are found by comparing the SNR improvement of APA receiver with nonideal phase shifters and DPA receiver. The conclusions are validated through simulations with ADS Ptolemy.

Original language	English
Title of host publication	Proceeding of ProRISC 2009, 26-26 November 2009, Veldhoven, The Netherlands
Place of Publication	Utrecht
Publisher	STW Technology Foundation
Pages	322-325
ISBN (Print)	978-90-73461-62-8
Publication status	Published - 2009

Cite this

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title = "A comparison between analog and digital beam-forming receiver",

abstract = "This paper presents an alternative method of analyzing analog phased-array (APA )and digital phased-array (DPA) receivers by projecting them into a single-path structure. One more dimension is introduced to the design flow of APA receiver. Threshold conditions are found by comparing the SNR improvement of APA receiver with nonideal phase shifters and DPA receiver. The conclusions are validated through simulations with ADS Ptolemy.",

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N2 - This paper presents an alternative method of analyzing analog phased-array (APA )and digital phased-array (DPA) receivers by projecting them into a single-path structure. One more dimension is introduced to the design flow of APA receiver. Threshold conditions are found by comparing the SNR improvement of APA receiver with nonideal phase shifters and DPA receiver. The conclusions are validated through simulations with ADS Ptolemy.

AB - This paper presents an alternative method of analyzing analog phased-array (APA )and digital phased-array (DPA) receivers by projecting them into a single-path structure. One more dimension is introduced to the design flow of APA receiver. Threshold conditions are found by comparing the SNR improvement of APA receiver with nonideal phase shifters and DPA receiver. The conclusions are validated through simulations with ADS Ptolemy.

M3 - Conference contribution

SN - 978-90-73461-62-8

SP - 322

EP - 325

BT - Proceeding of ProRISC 2009, 26-26 November 2009, Veldhoven, The Netherlands

PB - STW Technology Foundation

CY - Utrecht

ER -

A comparison between analog and digital beam-forming receiver

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