"JOURNAL OF RADIO ELECTRONICS"  N 2, 2015

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Coherent additional signals and their application in radiolocation

 

R. N. Ipanov

Federal Governmental Institution «Research and Production Association «Special equipment and communication»

 

The paper is received on January 26, 2015, after correction on February 16, 2015

 

Abstract. The radar signals having zone of zero side lobes in the vicinity of major lobe of an autocorrelation function are considered. It allows to solve problems of resolution and measuring of coordinates of multiple targets with small cross-sections and ńlose range rates with high quality indexes.

Key words: coherent signal, orthogonal signal, complex envelope, autocorrelation function.