A Study on Range Sidelobe Suppression in Pulse Compression in Meteorological Phase-array Radar

Focusing on the problem of influemce of range sidelobe on atmosphere measurement brought by using pulse- compression technology,this paper describes first the principles and characteristics of pulse compression technology,then using matlab tool,range sidelobe level of liear frequency modulated non-linear frequency modulated,and phase-ceded etc.pulses after compression is simulated and computed.The effect on suppresion of range sidelobe by these forms of pulse compression wave-form is analyzed,and waveform most suitable for use in meteorological phased-array radar is suggested.