Title :
Radar Signal Environment Simulation Based on Quadrature Multiple Waveform Synthesis Method
Author :
Li Yunjie ; Gao Meiguo ; Xie Bingquan
Author_Institution :
Sch. of Inf. & Electron., Beijing Inst. of Technol., Beijing, China
Abstract :
The principle of multiple quadrature waveform synthesis (MQWS) is introduced, which is based on the theory of quadrature modulation. Its adaptability to pulse signals is analyzed. Combined with pre-saved waveform data, this method can be used in radar signal environment simulation and it can simplify the requirement for the hardware implementation with general-purpose and flexibility characters. The realization experiments show that it can fulfill the signal´s simulation of various radar types.
Keywords :
quadrature amplitude modulation; radar signal processing; pulse signals; quadrature modulation; quadrature multiple waveform synthesis method; radar signal environment simulation; Electronic countermeasures; Frequency synthesizers; Hardware; Pulse modulation; Quantum well devices; Radar countermeasures; Radar signal processing; Radar theory; Signal processing; Signal synthesis;
Conference_Titel :
Image and Signal Processing, 2009. CISP '09. 2nd International Congress on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-4129-7
Electronic_ISBN :
978-1-4244-4131-0
DOI :
10.1109/CISP.2009.5301531
