TECHNIQUES FOR IMPROVING RDF DISPLAYS.
Abstract
The problems caused by amplitude modulation and signal strength variations of signals received by a circular antenna array have been investigated by the techniques of digital simulation as well as direct experimentation. The methods investigated require that a ratio of signal amplitudes be obtained; the log-ratio unit was introduced to perform this operation. Two methods of the four investigated show promise for yielding improved signals.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 01, 1966
- Accession Number
- AD0805004
Entities
People
- E. W. Ernst
- R. J. Ledbetter
- W. C. Mcclurg
Organizations
- University of Illinois Urbana–Champaign