Data reduction in the NF-FF transformation with bi-polar scanning

被引：22
作者：
D'Agostino, F
Gennarelli, C
Riccio, G
Savarese, C
机构：
[1] Univ Salerno, Dipartimento Ingn Informaz & Ingn Elettr, I-84084 Salerno, Italy
[2] Univ Naples Parthenope, Ist Teoria & Tecn Onde Elettromagnet, I-80133 Naples, Italy
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2003年 / 36卷 / 01期
关键词：
NF-FF transformation techniques; probe compensation; bi-polar scanning; nonredundant sampling representation of electromagnetic fields;
D O I：
10.1002/mop.10662
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 efficient near-field-far-field transformation with bipolar scanning, which compensates for the effects of the measurement probe, is proposed in this paper. It is based on the theoretical results relevant to the nonredundant sampling representation of electromagnetic fields and, as a consequence, it requires a number of data-remarkably lower than that needed by the standard bi-polar technique. Numerical examples assessing the accuracy and the stability of the far-field reconstruction process are presented. (C) 2003 Wiley Periodicals, Inc.
引用
收藏
页码：32 / 36
页数：5
相关论文
共 12 条
[1]  
[Anonymous], 1964, Handbook of mathematical functions
[2]  
Bucci O. M., 2000, AUTOMATIKA, V41, P159
[3]   ON THE SPATIAL BANDWIDTH OF SCATTERED FIELDS [J].
BUCCI, OM ;
FRANCESCHETTI, G .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1987, 35 (12) :1445-1455
[4]   Advanced field interpolation from plane-polar samples: Experimental verification [J].
Bucci, OM ;
D'Elia, G ;
Migliore, MD .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1998, 46 (02) :204-210
[5]   Near-field-far-field transformation from nonredundant plane-polar data: Effective modellings of the source [J].
Bucci, OM ;
Gennarelli, C ;
Riccio, G ;
Savarese, C .
IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 1998, 145 (01) :33-38
[6]   Representation of electromagnetic fields over arbitrary surfaces by a finite and nonredundant number of samples [J].
Bucci, OM ;
Gennarelli, C ;
Savarese, C .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1998, 46 (03) :351-359
[7]   FAST AND ACCURATE NEAR-FIELD-FAR-FIELD TRANSFORMATION BY SAMPLING INTERPOLATION OF PLANE-POLAR MEASUREMENTS [J].
BUCCI, OM ;
GENNARELLI, C ;
SAVARESE, C .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1991, 39 (01) :48-55
[8]   FFT APPLICATIONS TO PLANE-POLAR NEAR-FIELD ANTENNA MEASUREMENTS [J].
GATTI, MS ;
RAHMATSAMII, Y .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1988, 36 (06) :781-791
[9]   BASIC THEORY OF PROBE-COMPENSATED NEAR-FIELD MEASUREMENTS [J].
PARIS, DT ;
LEACH, WM ;
JOY, EB .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1978, 26 (03) :373-379
[10]   A PLANE-POLAR APPROACH FOR FAR-FIELD CONSTRUCTION FROM NEAR-FIELD MEASUREMENTS [J].
RAHMATSAMII, Y ;
GALINDOISRAEL, V ;
MITTRA, R .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1980, 28 (02) :216-230
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