Quality criterion of adaptive arrays, taking the correlation of external interference into account
Abstract
The criterion of minimum rms error between the reference and output signals of an adaptive array is considered, taking into account the correlation of interference in the adaptation channels. An expression is obtained for the optimal weight factors of an adaptive antenna that conforms to this criterion.
- Publication:
-
Radiotekhnika
- Pub Date:
- October 1990
- Bibcode:
- 1990RaT.........51S
- Keywords:
-
- Antenna Arrays;
- Electromagnetic Interference;
- Root-Mean-Square Errors;
- Signal To Noise Ratios;
- Adaptive Filters;
- Interference Immunity;
- Q Factors;
- Weighting Functions;
- Communications and Radar