An experimental electronically controlled radar system ELRA
Abstract
The ELRA project is discussed in relation to inertialess antenna movement and operations with a computer. Characteristics are compared with conventional passive sensor antennas, and emphasis is placed on the interaction of the computer with the antenna and signal processing in order to obtain quick adjustments. A circuit diagram of the ELRA system is presented and lobe formation and antenna control with group antennas is examined.
- Publication:
-
Ortung und Navigation
- Pub Date:
- 1980
- Bibcode:
- 1980OrNav....R....H
- Keywords:
-
- Computer Techniques;
- Dynamic Control;
- Electronic Control;
- Radar Equipment;
- Antenna Radiation Patterns;
- Block Diagrams;
- Phased Arrays;
- Signal Processing;
- Communications and Radar