1. Research of spatial filtering algorithms based on MATLAB
- Author
-
Xingcheng Li, Chuanjun Li, and Fuxi Wu
- Subjects
Least mean squares filter ,Spatial filter ,Interference (communication) ,Null (radio) ,Computer Science::Sound ,Computer science ,Hardware_ARITHMETICANDLOGICSTRUCTURES ,MATLAB ,computer ,Signal ,Algorithm ,computer.programming_language ,Power (physics) - Abstract
In order to solve the problem that the satellite signal power is very weak and susceptible to interference, try to use the spatial filtering algorithm to produce a deeper null in the direction of the interference signal, so as to suppress the interference. In this paper, we will compare the least mean square (LMS), normalized LMS (NLMS) and Recursive least square (RLS) adaptive algorithms for spatial filtering. Finally, the content of the study will be verified by simulation.
- Published
- 2017
- Full Text
- View/download PDF