NUMERICAL AND EXPERIMENTAL VALIDATION OF A PHASELESS PLANAR NEAR-FIELD TECHNIQUE

被引：7

作者：

ISERNIA, T

LEONE, G

PIERRI, R

机构：

[1] Dipartimento di Ingegneria Elettronica, Università “Federico II” di Napoli, 1–80125 Naples

[2] Dipartimento di Ingegneria dell’Informazione, ed Ingegneria Elettrica, Università di Salerno, 1-84084 Fisciano, via Ponte don Melillo

[3] Dipartimento di Ingegneria, Seconda Università di Napoli, 1–81031 Aversa

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 1995年 / 9卷 / 1-2期

关键词：

D O I：

10.1163/156939395X00352

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An algorithm for the determination of the radiation pattern of a radiating source from phaseless measurements over two planes is developed in detail. A rather extensive assessment of its performances with respect to positioning errors and noise uncertainties is included. Moreover, comparisons with experimental data for a low sidelobe antenna demonstrate the wide applicability of the proposed technique, which is now mature for use both at frequencies where phase information cannot be reliably detected and at lower frequencies. The full exploitation of this new concept in near field techniques will allow a drastic reduction of the cost of the whole facility, since many specification parameters can be relaxed without affecting the precision of the measurement set-up.

引用

页码：267 / 284

页数：18

共 17 条

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