A Study on the Phase Errors Distributions in Phased Array Systems Based on a Behavioural Model of Radiation-Pattern Characteristics

被引：3

作者：

Coviello, G. ^{[1
]}

Cannone, F. ^{[1
]}

Avitabile, G. ^{[1
]}

机构：

[1] Politecn Bari, Dept Elect & Elect Engn DEE, I-70125 Bari, Italy

来源：

MELECON 2010: THE 15TH IEEE MEDITERRANEAN ELECTROTECHNICAL CONFERENCE | 2010年

关键词：

Behavioral model; phased array; phase shifter; rms phase error; antenna;

D O I：

10.1109/MELCON.2010.5476335

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：

A study on the impact of the phase errors distribution on the performances of the phased array systems has been produced using a complete and behavioral model for radiation-pattern characteristics. The study has shown how the phase errors distribution actually affects the performances demonstrating that the rms phase error is a valuable figure of merit of phased array systems but it is not sufficient to completely describe the behavior of a real system. The used model has many input parameters and it has a lot of features, such as parameter simulations with results analysis, unconventional two-dimensional color graph representation capability in order to show more clearly the results. The results of the study demonstrating the previous considerations have been reported.

引用

页码：74 / 79

页数：6

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