DocumentCode

3797789

Title

Correspondence

Volume

45

Issue

11

fYear

1957

Firstpage

1543

Lastpage

1555

Keywords

"Magnetic analysis","Zinc","Filters","Needles","Magnetic separation","Copper","Spectral analysis","Frequency","Instruments","Gold"

Journal_Title

Proceedings of the IRE

Publisher

ieee

ISSN

0096-8390

Type

jour

DOI

10.1109/JRPROC.1957.278350

Filename

4056433