DocumentCode
2807478
Title
Real amplitude-only nulling algorithm (RAMONA) for adaptive sum and difference patterns
Author
Guo, Youguang ; Li, Jie
Author_Institution
Nanjing Res. Inst. of Electron. Technol., China
fYear
1991
fDate
24-28 June 1991
Firstpage
94
Abstract
The authors present a real amplitude-only nulling algorithm (RAMONA) for adaptive sum and difference patterns of antenna arrays. This algorithm can simultaneously form nulls in sum and difference patterns to reject the exterior jammers. In computation, only real arithmetic operations are needed. In comparison with the corresponding algorithm which consists of complex operations, the RAMONA algorithm is much faster in computation and easier for hardware implementation. Computer simulation results are presented.<>
Keywords
antenna arrays; interference suppression; signal processing; RAMONA algorithm; antenna arrays; exterior jammer rejection; hardware implementation; real amplitude-only nulling algorithm; real arithmetic; sidelobe reduction; sum and difference patterns; Adaptive arrays; Algorithm design and analysis; Antenna arrays; Costs; Directive antennas; Interference suppression; Jamming; Linear antenna arrays; Sun; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1991. AP-S. Digest
Conference_Location
London, Ontario, Canada
Print_ISBN
0-7803-0144-7
Type
conf
DOI
10.1109/APS.1991.174781
Filename
174781
Link To Document