2026-06-10T16:39:46.684Z http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai

ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai:2:3080 2012-12-15T18:11:31Z 2

A Method of a Spread-Spectrum Radar Polyphase Code Design 1990 http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai/record/2/3080 http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=56381 Z. Dobrosavljevic M. Dukić In this paper, a new method of pulse compression polyphase code synthesis based on the aperiodic autocorrelation function properties and the assumption of coherent processing in the radar receiver is presented. Properties of the proposed code, including spectrum, ambiguity function, precompression bandlimiting effects, and the noise/clutter influence are analyzed. The main features of the synthesized code are the absence of sidelobes in the compressed pulse and its tolerance of precompression bandlimiting limitations. The comparison to the known classes of pulse compression codes is made. article 10.1109/49.56381 8 5 743 749 0733-8716 IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS