Digital Simulation of Monopulse Angle Tracking with Multipath Propagation
Abstract
The report documents recent efforts in digital computer modeling of multipath propagation effects on a modern tracking radar. Specific questions on the role of the earth dielectric constant and surface roughness are considered. Several earth models are also considered, including a flat smooth surface, smooth 4/3 radius spherical surface, and a 4/3 radius spherical earth with rough surface. Two basic scattering models are considered, specular reflection which is coherent in nature and diffuse reflection which is noncoherent. This study uses a large digital phased array radar simulation which will be described in detail in a future report. The parts of significance to this effort are described for completeness.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 31, 1972
- Accession Number
- AD0748384
Entities
People
- Bennie E. Pope
- Sam O. Dunlap
Organizations
- United States Army Aviation and Missile Command