A level density analyzer for shipboard RFI measurements
Abstract
The design and construction of a level density analyzer for use in the measurement of shipboard radio frequency interference consisted of integrating various analog and digital integrated circuits and related electronic components to enable accurate level analysis of a broad range of analog signals including noise and/or electromagnetic waves which constitute radio frequency interference. The overall design and system goals were to be able to adequately sample an analog signal, classify it, convert the classification to digital data and provide outputs to be logged either by manual or magnetic tape means. The design and construction efforts efficiently and economically achieved these goals.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- October 1976
- Bibcode:
- 1976STIN...7725408A
- Keywords:
-
- Impedance Measurement;
- Integrated Circuits;
- Radio Frequency Interference;
- Ships;
- Analyzers;
- Electronic Equipment;
- Equipment Specifications;
- Printed Circuits;
- Communications and Radar