Title :
Extraction of natural frequencies of radar target by L2 space optimisation
Author :
Li, Jie ; Jen, L.
Author_Institution :
Inst. of Electromag. Fields & Microwave Technol., Southwest Jiaotong Univ., Sichuan
fDate :
11/24/1994 12:00:00 AM
Abstract :
New method (L2M) for extracting the natural frequencies of a radar target is presented. The method is based on L2 space optimisation. The superiority of this method to the traditional L 2 space optimisation method (l2M) in the presence of random noise is analysed and demonstrated by simulation computations
Keywords :
optimisation; radar target recognition; radar theory; random noise; L2 space optimisation; natural frequency extraction; radar target; random noise; simulation computations; target identification;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941382