Spatial compensation of noise, direction of arrival with known
- 1 Ph.D.(Eng.), Senior Research Scientist, Main Designer - Deputy General Director, JSC SPE «PROTEK» (Voronezh)
- 2 Leading Engineer, JSC SPE «PROTEK» (Voronezh)
Abstract
The method of spatial selection of radio interference using information about the directions of their sources. The vector of the antenna system weight coefficients providing the specified gain of the antenna array in the directions of the sources of useful signals and interference is calculated by the least squares method using the apparatus of pseudo-inverse matrices with linear restrictions on the antenna array directivity diagram.
How to cite
Журавлёв А.В., Маркин В.Г. Пространственная компенсация помех, направления прихода которых известны // Радиотехника. 2018. № 7. С. 105–108. DOI: https://doi.org/10.18127/j00338486-201807-20
References
- Uidrou B., Stirnz S. Adaptivnaya obrabotka signalov: Per. s angl. M.: Radio i svyaz’. 1989. 440 s.
- Monzingo R.A., Miller T.U. Adaptivny’e antenny’e reshetki. Vvedenie v teoriyu: Per. s angl._M: Radio i svyaz’. 1986. 448 s.
- Griffits L. Prostoj adaptivny’j algoritm dlya obrabotki signalov antenny’x reshetok v real’nom vremeni // TIIE’R. 1969. T. 57. № 10. S. 6−14.
- Frost III. Algoritm linejno-ogranichennoj obrabotki signalov v adaptivnoj reshetke // TIIE’R. 1972. T. 60. № 8. S. 5−14.
- Sergienko A.B. Algoritmy’ adaptivnoj fil’traczii: osobennosti realizaczii v MATLAB // Exponenta Pro. Matematika v prilozheniyax. 2003. № 1. S. 18−28.
- Markin V.G. Sravnitel’ny’j analiz e’ffektivnosti primeneniya rekursivny’x algoritmov v adaptivny’x antenny’x reshetkax // Radiotexnika. 2013. № 3. S. 76−78. 7. Beklemishev D.V. Dopolnitel’ny’e glavy’ linejnoj algebry’. M.: Nauka. Gl. red. fiz.-mat. lit-ry’. 1983. 336 s.