FIELD: radio engineering, communication.
SUBSTANCE: method is based on weighing signals received by each radiator using weight coefficients; the weight coefficients are found as a vector which minimises the error functional which is determined using information on the direction of a signal source and on distribution of interference sources, and the maximised functional selected is the ratio of signal power received from a given direction to the sum of noise and interference power received by the antenna, and the optimum vector of weight coefficients selected is a vector which minimises the error functional.
EFFECT: faster control of the array by facilitating higher-level lobe suppression.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FORMATION METHOD OF DIPS OF DIRECTIONS OF INTERFERENCE SOURCES IN DIRECTIVITY PATTERNS OF FLAT PHASED ANTENNA ARRAYS WITH NON-RECTANGULAR APERTURE BOUNDARY | 2013 |
|
RU2559763C2 |
| METHOD FOR POWER OPTIMIZATION OF PHASED ANTENNA ARRAY | 2006 |
|
RU2314610C1 |
| METHOD OF ENERGY OPTIMISATION OF GIANT-PULSE ANTENNA ARRAYS WITH JOINT GENERATION OF BEAMS | 2011 |
|
RU2453952C1 |
| METHOD FOR SETTING ZERO OF BEAM PATTERN OF PHASED ANTENNA ARRAY | 1998 |
|
RU2123743C1 |
| METHOD OF SUPPRESSING SIDE LOBES OF LINEAR PHASED ANTENNA ARRAY DIRECTIONAL PATTERN | 2010 |
|
RU2431222C1 |
| PHASE METHOD OF NULLING BEAM PATTERN OF PLANAR PHASED ANTENNA ARRAY | 2010 |
|
RU2457589C1 |
| METHOD FOR OPTIMIZING ENERGY OF SINGLE-PULSE ANTENNA ARRAYS USING JOINT BEAM GENERATION | 2002 |
|
RU2255396C2 |
| PHASE METHOD OF NULLING BEAM PATTERN OF PLANAR PHASED ANTENNA ARRAY | 2011 |
|
RU2579610C2 |
| METHOD FOR PHASED GENERATION OF NULLS IN DIRECTIVITY PATTERN OF PHASED ANTENNA ARRAY | 2008 |
|
RU2373620C1 |
| MODE OF SEPARATE FORMING OF NULLS IN A SUMMARY AND A DIFFERENCE PATTERNS OF DIRECTION OF A MONOIMPULSE PHASE ARRAY ANTENNA | 2004 |
|
RU2269846C1 |
