Accession Number : AD0705211

Title :   INVESTIGATION OF PRECISION ANTENNA PATTERN RECORDING AND DISPLAY. PHASE IV.

Descriptive Note : Final technical rept.,

Corporate Author : SCIENTIFIC-ATLANTA INC GA

Personal Author(s) : Hutchins,S. F.

Report Date : MAR 1970

Pagination or Media Count : 77

Abstract : The final report of work accomplished on precision antenna pattern recording and display techniques is presented. The equipment developed and reported herein is an experimental model of a digital recording subsystem to generate a high-accuracy on-line plot of relative signal amplitude vs. antenna angle while simultaneously recording the high resolution digital data on magnetic tape. Off-line operation includes the capability to search the magnetic tape and plot selected parts of the antenna pattern data thus recorded thereon. (Author)

Descriptors :   (*RADIO RANGES, INSTRUMENTATION), (*ANTENNA RADIATION PATTERNS, *DIGITAL RECORDING SYSTEMS), ANTENNAS, DISPLAY SYSTEMS, MEASURING INSTRUMENTS, MAGNETIC RECORDING SYSTEMS, PLOTTERS, ELECTRONIC RECORDING SYSTEMS

Subject Categories : Electrical and Electronic Equipment
      Recording and Playback Devices

Distribution Statement : APPROVED FOR PUBLIC RELEASE