Simultaneous measurements of disturbance APD, CRD and PDD

Author

Uchino, Masaharu ; Shinozuka, Takashi

Author_Institution

Electromagn. Compatibility Res. Labs. Co. Ltd., Sendai, Japan

fYear

1999

fDate

1999

Firstpage

177

Lastpage

180

Abstract

A method is presented that can measure characteristic statistical parameters of disturbance, namely amplitude probability distribution (APD), crossing rate distribution (CRD) and pulse duration distribution (PDD). For APD and CRD, a circuit is realized that simultaneously measures these two parameters with an amplitude resolution equivalent to the number of quantized levels. For PDD, a new circuit is proposed that can execute real-time measurement of pulse duration histograms with a wide range. A simple modification of the circuit may simultaneously measure APD, CRD as well as PDD

Keywords

computerised instrumentation; digital communication; electromagnetic interference; probability; amplitude probability distribution; amplitude resolution equivalent; characteristic statistical parameters; crossing rate distribution; disturbance measurements; pulse duration distribution; pulse duration histograms; real-time measurement; simultaneous measurements; Band pass filters; Bit error rate; Circuits; Digital communication; Electromagnetic measurements; Frequency; Probability distribution; Pulse measurements; Quadratic programming; Time measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility, 1999 International Symposium on

Conference_Location

Tokyo

Print_ISBN

4-9980748-4-9

Type

conf

DOI

10.1109/ELMAGC.1999.801292

Filename

801292