Effect of amplitude-phase instabilities of antenna-array elements on the efficiency of the array adaptation
Abstract
The paper presents a comparative analysis of the efficiency of two direct algorithms for adaptive spatial processing under conditions of amplitude-phase instabilities of the antenna-array elements. Simple analytical expressions are obtained which make it possible to estimate the output SNIR for different noise situations.
- Publication:
-
Radiotekhnika i Elektronika
- Pub Date:
- August 1989
- Bibcode:
- 1989RaEl...34.1642S
- Keywords:
-
- Amplitudes;
- Antenna Arrays;
- Phase Deviation;
- Systems Stability;
- Transmission Efficiency;
- Algorithms;
- Signal To Noise Ratios;
- Transmission Loss;
- Communications and Radar