Title :
A Simple Simulation Method of Ground Clutter for Airborne Pulse Doppler Radar
Author :
Ming, Li ; Yu-mei, Lin ; Feng, Ruan
Author_Institution :
Nat. Key Lab. of Radar Signal Process., Xidian Univ., Xi´´an
Abstract :
A simple computer simulation method of ground clutter for airborne pulse Doppler (PD) radar based on the analysis of cohered video is presented. Its simulated process and formula are discussed in detail. According as the simulated results of 2-D clutter for side-mounted radar, this paper discusses the influence of different pulse repetition frequencies (PRF) and different main beam direction on the spectrum of temporal-spatial 2-D clutter. The analysis results for airborne PD radars clutter simulation and clutter suppression has significant meaning in practice
Keywords :
Doppler radar; airborne radar; interference suppression; radar clutter; spatiotemporal phenomena; PRF; airborne pulse Doppler radar; clutter suppression; cohered video analysis; ground clutter simulation; main beam direction; pulse repetition frequency; side-mounted radar; temporal-spatial spectrum; Airborne radar; Analytical models; Computational modeling; Doppler radar; Frequency; Radar antennas; Radar clutter; Radar cross section; Radar scattering; Radar signal processing; airborne PD radar; frequency temporal-spatial 2-D clutter; pulse repetition; simulation;
Conference_Titel :
Radar, 2006. CIE '06. International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9582-4
Electronic_ISBN :
0-7803-9583-2
DOI :
10.1109/ICR.2006.343362
