Title :
Real amplitude-only nulling algorithm (RAMONA) for adaptive digital beamforming
Author :
Guo Yanchang ; Li Jianxin
Author_Institution :
Dept. of Res. & Dev., Nanjing Res. Inst. of Electron. Technol., China
Abstract :
An adaptive digital beamforming algorithm called RAMONA is presented. It is much simpler and faster than the normal complex weight algorithm. This concept can be applied to the sample matrix technique, the data domain algorithm, and the near-field adaptive nulling technique. Computer simulation results are presented.<>
Keywords :
antenna phased arrays; antenna radiation patterns; RAMONA; adaptive digital beamforming algorithm; antenna array; computer simulation results; data domain algorithm; near-field adaptive nulling; real amplitude-only nulling algorithm; sample matrix technique; Adaptive arrays; Antenna arrays; Arithmetic; Array signal processing; Interference suppression; Jamming; Least squares approximation; Linear antenna arrays; Phased arrays; Research and development;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1990. AP-S. Merging Technologies for the 90's. Digest.
Conference_Location :
Dallas, TX, USA
DOI :
10.1109/APS.1990.115084
