Title :
Research of STC influence on radar signal compression quality
Author :
C. Lesnik;T. Brenner;W. Kocanda;J. Pietrasinski
Author_Institution :
Inst. of Radar Technol., Mil. Univ. of Technol., Warsaw, Poland
Abstract :
Research results concerning the influence of a high-frequency attenuator realising the STC process on a output signal are described. Especially the relation between the attenuator´s amplitude-phase characteristic and signal shape at a matched filter output is considered. The paper concerns radar wide spectrum signals as follows: LFM signal, biphase coded signal and polyphase coded signal. Such signal characteristics as PSL and a mainlobe width after compression are used for comparative analysis.
Keywords :
"Radar cross section","Attenuators","Attenuation","Clutter","Frequency","Pulse modulation","Signal processing","Shape","Impedance matching","Signal analysis"
Conference_Titel :
Microwaves, Radar and Wireless Communications. 2000. MIKON-2000. 13th International Conference on
Print_ISBN :
83-906662-3-5
DOI :
10.1109/MIKON.2000.914015
