A novel method of multifrequency signal measurement with measuring line

Author

Liu Zhigang ; Fang Shunyu ; Zhu Shouzheng ; Chu Xuezi

Author_Institution

Sch. of Inf. Sci. Technol. (SIST), East China Normal Univ. (ECNU), Shanghai, China

fYear

2013

fDate

18-21 Nov. 2013

Firstpage

1

Lastpage

4

Abstract

A novel measurement approach combined with measuring line is proposed and investigated to complete the work of multifrequency signal measurement. Namely, the signal is measured by using microwave measuring line based on space Fourier transformation (SFT) method. In addition, good result is obtained through the method, when simulation is taken in LabVIEW and automatic measuring line system is used in experiment test. Using measuring line with the method not only can complete measurement of various microwave parameters, but also can measure the frequencies of multifrequency signal. The method for multifrequency signal measurement in this paper is practical to design low cost and multifunction microwave measurement system.

Keywords

Fourier transforms; frequency measurement; microwave measurement; LabVIEW; automatic measuring line system; microwave measurement system; microwave measuring line; multifrequency signal measurement; space Fourier transformation; Antenna measurements; Dielectric measurement; Electric fields; Frequency measurement; Microwave measurement; Microwave theory and techniques; Phase measurement; LabVIEW; Measuring line; SFT; multifrequency measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Measurement Conference, 2013 82nd ARFTG

Conference_Location

Columbus, OH

Type

conf

DOI

10.1109/ARFTG-2.2013.6737365

Filename

6737365